diamond core bits factory Specifications:
1. Thinner diamond segment and thinner tube wall can easily reduce the resistance and increase the drilling speed (compare with the assembly type)
2. Provide 20% higher drilling performance, particularly in difficult operating conditions.
3. Very fast drilling speed and low drilling pressure.
4. Different connection end for different drilling machine.
5. Especially effective in drilling through reinforced concrete.
As a ISO9001: 2000 certified company, Wan bang has very strict quality control system, all products exported to the U. S. A., Germany, UK and many other countries, and enjoy very good reputations in the mainstream market.
For more information，pls visit http://www.hhdiamondtools.com/StoneConstruction-Tools/StoneConstruction-Tools-6-1.html
2017年7月26日星期三
diamond concrete drill bit
diamond concrete drill bit have following advantage:
1. High quality
2. Easy and smooth cutting
3. Long lifespan
4. Stable performance
5. Top competitive price
Please inform us the following when place an order:
1. Cutting material(Granite, marble, concrte etc)
2..Diemnsion of diamond segment you required
3. No. of segment per blade.
4. Diameter of the saw blade.
5. The total horserpower wire saw blade machine.
For more information，pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
1. High quality
2. Easy and smooth cutting
3. Long lifespan
4. Stable performance
5. Top competitive price
Please inform us the following when place an order:
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| diamond concrete drill bit |
1. Cutting material(Granite, marble, concrte etc)
2..Diemnsion of diamond segment you required
3. No. of segment per blade.
4. Diameter of the saw blade.
5. The total horserpower wire saw blade machine.
For more information，pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
2017年7月20日星期四
Diamond Core Bit Single Type
Diamond Core Bit Single Type Specifications
1. Different types;
2. Long life and fast speed cutting;
3. Competetive price;
4., for marble, granite, concrete, sandstone;
Quality grade: A, B(could be chose)
1) granite segment for 250-3500mm blade
2) Stable, Fast, Affordable price
Diamond segment is part of diamond tools, which used in stone and construction industries
Be brazed on circular saw blades, gang saw blades, multi saw blades, core bits, grinding wheels, etc.
Be suitable for cutting: All kinds of stone (such as marble, granite, limestone, basalt stone, sand stone, grit stone, etc. ) and construction industry (such as concrete, reinforced concrete, cured concrete, green concrete, wet concrete, asphalt, etc).
Types available: Normal type, Sandwich type, Ladder type, and Ring or Roof types for core bits, etc.
Be well exported to UK, Yemen, PK, Iran, India, Egypt, Brazil, Mexico, etc.
Diameter: 300-3500mm for saw blades, 6.5~600mm for core bits
Delivery time: 15days
Product Description
1. Different market need different quality and sizes. We can make all kinds of sizes and quality or price according your requirement.
2. Different shape can be made. Such as K- shaped, W-shaped, trapezoid, cuboid, sandwich, turbo, ring and so on.
3. We can make many kinds of segments for cutting granite, marble, concrete and other industrial materials.
4. For Multi-balde for block saw, gang saws, single saw and so on.
For more information,pls visit http://www.hhdiamondtools.com/Diamond-Core-BitSingle-Type/Diamond-Core-BitSingle-Type-9-1.html
1. Different types;
2. Long life and fast speed cutting;
3. Competetive price;
4., for marble, granite, concrete, sandstone;
Quality grade: A, B(could be chose)
1) granite segment for 250-3500mm blade
2) Stable, Fast, Affordable price
Diamond segment is part of diamond tools, which used in stone and construction industries
Be brazed on circular saw blades, gang saw blades, multi saw blades, core bits, grinding wheels, etc.
Be suitable for cutting: All kinds of stone (such as marble, granite, limestone, basalt stone, sand stone, grit stone, etc. ) and construction industry (such as concrete, reinforced concrete, cured concrete, green concrete, wet concrete, asphalt, etc).
Types available: Normal type, Sandwich type, Ladder type, and Ring or Roof types for core bits, etc.
Be well exported to UK, Yemen, PK, Iran, India, Egypt, Brazil, Mexico, etc.
Diameter: 300-3500mm for saw blades, 6.5~600mm for core bits
Delivery time: 15days
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| Diamond Core Bit Single Type |
Product Description
1. Different market need different quality and sizes. We can make all kinds of sizes and quality or price according your requirement.
2. Different shape can be made. Such as K- shaped, W-shaped, trapezoid, cuboid, sandwich, turbo, ring and so on.
3. We can make many kinds of segments for cutting granite, marble, concrete and other industrial materials.
4. For Multi-balde for block saw, gang saws, single saw and so on.
For more information,pls visit http://www.hhdiamondtools.com/Diamond-Core-BitSingle-Type/Diamond-Core-BitSingle-Type-9-1.html
pdc bit suppliers of china
Are you looking for the pdc bit suppliers of china with high quality and high technology.Maybe you can see our website for a moment.
We have two types of pdc bit such as:Core PDC Bit、Non-core PDC Bit and so on.
pdc bit suppliers
The polycrystalline diamond composite (PDC) core bits are designed for drilling in non-consolidated and medium-hard rock. They offer high penetration rates when they are matched to the right application. PDC is very brittle and must not be used in crystalline formations or formations with crystalline inserts.
pdc bit suppliers
The non-coring bits for open-hole drilling and hole cleaning. The non-coring bit range also provides complementary bit tools for drilling grout holes. The non-coring bit range is an important alternative for drilling holes and/or hole sections where core samples are not needed. The non-coring bits offer you a cost effective, flexible drilling solution alternative to core drilling.
For more information,pls visit http://www.hhdiamondtools.com/Diamond-Core-Bit-Assembly-Type/Diamond-Core-Bit-Assembly-Type-10-1.html
We have two types of pdc bit such as:Core PDC Bit、Non-core PDC Bit and so on.
pdc bit suppliers
The polycrystalline diamond composite (PDC) core bits are designed for drilling in non-consolidated and medium-hard rock. They offer high penetration rates when they are matched to the right application. PDC is very brittle and must not be used in crystalline formations or formations with crystalline inserts.
pdc bit suppliers
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| pdc bit suppliers of china |
The non-coring bits for open-hole drilling and hole cleaning. The non-coring bit range also provides complementary bit tools for drilling grout holes. The non-coring bit range is an important alternative for drilling holes and/or hole sections where core samples are not needed. The non-coring bits offer you a cost effective, flexible drilling solution alternative to core drilling.
For more information,pls visit http://www.hhdiamondtools.com/Diamond-Core-Bit-Assembly-Type/Diamond-Core-Bit-Assembly-Type-10-1.html
2017年7月18日星期二
pdc drill bits manufacturers in china
pdc drill bits manufacturers in china
1/ longer using life: take PDC inserts as main cutters, it's using life is 10 times more than carbide, 4 to 5 times of normal diamond drill bit.
2/ high drilling efficiency: large outcropping of diamond (composite polycrystal line layer almost entirely exposed), the drill can remain very sharp all the time, thus greatly improving the speed of the drill.
3/ can make drilling in low pressure, low rotary speed, and broke rock through scratch and cutting, pressure of drilling just need 1/3 of impregnated diamond core drill bit in same diameter.
4/ Excellent gage effect: our company PDC drill bit be mounted with polycrystalline diamond inside and outside to make good gage, good wear resistance, guaranteed good gage performance, make efficient usig of the cutting teeth.
5/ Due to the high drilling speed, long using life, thus drilling costs are greatly reduced, cost effective.
6/ widely used range suitable carbonate rock, limestone, chalk, clay, siltstone, sandstone and other soft, medium and hard (can drill rock below 9 degree) stratigraphic drilling, compared to normal drill bit, especially drilling of 6-8 degree, the effect is particularly significant.
For more information,pls visit http://www.hhdiamondtools.com/Geotechnical-DrillingExploration/Geotechnical-DrillingExploration-7-1.html
1/ longer using life: take PDC inserts as main cutters, it's using life is 10 times more than carbide, 4 to 5 times of normal diamond drill bit.
2/ high drilling efficiency: large outcropping of diamond (composite polycrystal line layer almost entirely exposed), the drill can remain very sharp all the time, thus greatly improving the speed of the drill.
3/ can make drilling in low pressure, low rotary speed, and broke rock through scratch and cutting, pressure of drilling just need 1/3 of impregnated diamond core drill bit in same diameter.
4/ Excellent gage effect: our company PDC drill bit be mounted with polycrystalline diamond inside and outside to make good gage, good wear resistance, guaranteed good gage performance, make efficient usig of the cutting teeth.
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| pdc drill bits manufacturers in china |
5/ Due to the high drilling speed, long using life, thus drilling costs are greatly reduced, cost effective.
6/ widely used range suitable carbonate rock, limestone, chalk, clay, siltstone, sandstone and other soft, medium and hard (can drill rock below 9 degree) stratigraphic drilling, compared to normal drill bit, especially drilling of 6-8 degree, the effect is particularly significant.
For more information,pls visit http://www.hhdiamondtools.com/Geotechnical-DrillingExploration/Geotechnical-DrillingExploration-7-1.html
diamond core bits factory
we are diamond core bits factory,if you need our products,pls leave us messages.
Diameter: 16mm-150mm
Thickness: 2.5
Segment Height:6mm
Length: 70mm
Fixing type; Shaft, M14,15.87, with fix shart,
Used for: Granite, Marble and concrete
High quality with deep hole dirlling accuracy, fast drilling, safe and long lasting ,suitable for various type of drlling equipments.
For more information,pls leave us messages.http://www.hhdiamondtools.com/StoneConstruction-Tools/StoneConstruction-Tools-6-1.html
Diameter: 16mm-150mm
Thickness: 2.5
Segment Height:6mm
Length: 70mm
Fixing type; Shaft, M14,15.87, with fix shart,
Used for: Granite, Marble and concrete
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| diamond core bits factory |
High quality with deep hole dirlling accuracy, fast drilling, safe and long lasting ,suitable for various type of drlling equipments.
For more information,pls leave us messages.http://www.hhdiamondtools.com/StoneConstruction-Tools/StoneConstruction-Tools-6-1.html
2017年7月11日星期二
Top grade manufacturer of 4 inch diamond core drill bit in china
Hebei Hanghua Diamond Products Co,. Ltd are the top grade manufacturer of 4 inch diamond core drill bit in china, we mainly produces and sells Diamond Core Bits, Reaming Shells, Wire-line Drilling Rods & accessory equipment, Diamond Thin-wall core bits and other Diamond tools . With the production capability of Four hundred thousand types of drill bits, reaming shells 。It’s predecessor is Shijiazhuang Hanghua Super Hard Tools Co,. Ltd .the company has accumulated 30 years of drill bits production experience .
Descriptiopn of our Diamond Core Drill Bits:
1. Good for reinforcement concrete and asphalt and bricks etc.
2. Silver or laser welding segmented type.
3. Long Drill,from 300mm-450mm in total length.
4. Diameter from 16mm-300mm. Other sizes are available.
5. Connection: 11/4 UNC or any other thread.
For more information, please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
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| Diamond Core Drill Bits |
Descriptiopn of our Diamond Core Drill Bits:
1. Good for reinforcement concrete and asphalt and bricks etc.
2. Silver or laser welding segmented type.
3. Long Drill,from 300mm-450mm in total length.
4. Diameter from 16mm-300mm. Other sizes are available.
5. Connection: 11/4 UNC or any other thread.
For more information, please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
High quality China manufacturer of 4 inch diamond core drill bit
We are the high quality China manufacturer of 4 inch diamond core drill bit.The core bits are manufactured to the highest specifications and designed for a multitude of drilling applications, such as drilling into highways, runways, dams, buildings, bridges, parking garages, wall, floors, culverts, drainage pipe and more. The segments have a figher concentration of diamonds, faster cuts, longer life.
Diameters:16-300mm,
Length 270mm-450mm
Use condition:wet
OEM: Yes
Features:
1. Applicable to a variety of handheld drill machine or CNC machine tools.
2. Using high-quality diamonds and high-speed steel pressing and sintering, can withstand high speed drilling.
3. The diamond protrusion uniform, sharp, high drilling efficiency.
For more information, please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
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| diamond core drill bit |
Diameters:16-300mm,
Length 270mm-450mm
Use condition:wet
OEM: Yes
Features:
1. Applicable to a variety of handheld drill machine or CNC machine tools.
2. Using high-quality diamonds and high-speed steel pressing and sintering, can withstand high speed drilling.
3. The diamond protrusion uniform, sharp, high drilling efficiency.
For more information, please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
2017年7月6日星期四
Factory supply 6mm diamond core drill bit
Factory supply 6mm diamond core drill bit used for well drilling. Hebei Hanghua Diamond Products Co,. Ltd mainly produces and sells Diamond Core Bits, Reaming Shells, Wire-line Drilling Rods & accessory equipment, Diamond Thin-wall core bits and other Diamond tools, welcome to your visit.
Material:diamond, steel, high quality raw materials
Color:Black, Blue, Red etc
Standard:GB
Grade:drill bits
Brand:OEM
Application:reinforced concrete
Features:
1.Using high quality raw materials
2.High daily output
3.Save energy
4.quick delivery 7-10days
5.diamond tools factory manufacture diamond rock drill bits
For more information, please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
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| diamond core drill bit |
Material:diamond, steel, high quality raw materials
Color:Black, Blue, Red etc
Standard:GB
Grade:drill bits
Brand:OEM
Application:reinforced concrete
Features:
1.Using high quality raw materials
2.High daily output
3.Save energy
4.quick delivery 7-10days
5.diamond tools factory manufacture diamond rock drill bits
For more information, please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
What is diamond concrete drill bit
What is diamond concrete drill bit? It is the diamond core drill bit used to cutt Reinforced concrete with high efficiency. Complete specifications and Special specifications can be all customized according to the your OEM requirement.
1.Outer diameter:16-300mm
2.Length:10-20mm
3.Number of teeth:2-20
4.applications: Reinforced concrete
5.Machinery: drilling machines
6.Certification:ISO9001:2008 Certificate.
7. Feature: Fast Speed,High Effciency,anti-friction,Long life,Cost effective.
For more information, please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
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| diamond concrete drill bit |
1.Outer diameter:16-300mm
2.Length:10-20mm
3.Number of teeth:2-20
4.applications: Reinforced concrete
5.Machinery: drilling machines
6.Certification:ISO9001:2008 Certificate.
7. Feature: Fast Speed,High Effciency,anti-friction,Long life,Cost effective.
For more information, please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
2017年7月4日星期二
Impregnated Diamond core drill bits for rock
Impregnated Diamond core drill bits for rock are manufactured by very small, high quality synthetic diamonds It has excelllent diamond segment which can be used to cut hard rock, granite, marble, tile, porcelain or concrete etc.If you want to learn our full product catalog, please feel free to let us know
General sizes: ¢47.6mm~¢325mm
Applicable Strata:geological formations from the softest to the hardest rock, like Sandstone, Shale, Limestone, Conglomerate, Mable, etc.
Features:
1. Significantly outperforms the successful Series range in drilling speed and bit life.
2. Protects the diamond from oxidation and surface degradation.
3. Inhibits the premature "pull-out" of the diamond.
4. Available in multiple standard configurations and selected on the basis of relative rock hardness and ground conditions.
For more information, please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
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| Impregnated Diamond core drill bits |
General sizes: ¢47.6mm~¢325mm
Applicable Strata:geological formations from the softest to the hardest rock, like Sandstone, Shale, Limestone, Conglomerate, Mable, etc.
Features:
1. Significantly outperforms the successful Series range in drilling speed and bit life.
2. Protects the diamond from oxidation and surface degradation.
3. Inhibits the premature "pull-out" of the diamond.
4. Available in multiple standard configurations and selected on the basis of relative rock hardness and ground conditions.
For more information, please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
Where to buy Dry Diamond Core Bits for Masonary
Where to buy Dry Diamond Core Bits for Masonary? Please allow us to introduce our company, Hebei Hanghua Diamond Products Co,. Ltd,which is established in 1984. We have been suplying Diamond Core Bits to over 20 countries, and our product earn a good reputation in the market. If you have interest, please feel free to contact us.
Size: 1"-14
Color:black,red,gold,blue, etc
Type:dry drilling or wet drilling
Segment type:v type, roof type, turbo type
Product Feature:
Sharp segment,fast drilling speed,long service life,high safety.
Application: reinforced concrete.granite,marble,glass cermics etc.
For more information, please visit http://www.hhdiamondtools.com/About-Us/About-Us-1.html
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| Diamond Core Bits |
Size: 1"-14
Color:black,red,gold,blue, etc
Type:dry drilling or wet drilling
Segment type:v type, roof type, turbo type
Product Feature:
Sharp segment,fast drilling speed,long service life,high safety.
Application: reinforced concrete.granite,marble,glass cermics etc.
For more information, please visit http://www.hhdiamondtools.com/About-Us/About-Us-1.html
2017年7月2日星期日
diamond segments supplliers china
we are diamond segments supplliers china,if you need our products,pls contact us.
Professional Diamond Segment manufacturer / Over 20 years experience / Quality Warranty/ Fast Cutting Segment / Good cutting life / Reasonable prices / SGS, ISO certificated
High Frequency welded,for cutting all kinds of sandstone, granite, marble, slate, bluestone, limestone, etc.
Used on large size gantry cutting machine and single column cutting machine.
Characteristics of products: fast cutting speed, good life span, stable performance
For more information,pls visit http://www.hhdiamondtools.com/Diamond-Segments/Diamond-Segments-11-1.html
Professional Diamond Segment manufacturer / Over 20 years experience / Quality Warranty/ Fast Cutting Segment / Good cutting life / Reasonable prices / SGS, ISO certificated
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| diamond segments supplliers china |
High Frequency welded,for cutting all kinds of sandstone, granite, marble, slate, bluestone, limestone, etc.
Used on large size gantry cutting machine and single column cutting machine.
Characteristics of products: fast cutting speed, good life span, stable performance
For more information,pls visit http://www.hhdiamondtools.com/Diamond-Segments/Diamond-Segments-11-1.html
pdc drill bits manufacturers in china
pdc drill bits manufacturers in china Introduction:
non-coring PDC drill bit with 3 blades uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a useful life, high-efficiency, and good performance cost ratio.
Application:
This group of products is used to penetration the degassing hole, drain hole,and grouting hole of coal mine. Characteristics: Compared with the others, this one has a higher abradability and wide range of application. Applicable rock formation: f≤12.
For more information,pls visit http://www.hhdiamondtools.com/Geotechnical-DrillingExploration/Geotechnical-DrillingExploration-7-1.html
non-coring PDC drill bit with 3 blades uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a useful life, high-efficiency, and good performance cost ratio.
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| pdc drill bits manufacturers in china |
Application:
This group of products is used to penetration the degassing hole, drain hole,and grouting hole of coal mine. Characteristics: Compared with the others, this one has a higher abradability and wide range of application. Applicable rock formation: f≤12.
For more information,pls visit http://www.hhdiamondtools.com/Geotechnical-DrillingExploration/Geotechnical-DrillingExploration-7-1.html
diamond core bits suppliers
diamond core bits suppliers Specifications
1. Less loss of material
2. Minimum material deformation
3. Less heat generation
4. Faster drilling speed
5. Less chipping
Feature
Diamond Core Drill Bit is a cylinder used for cleaning and fast while extracting the material.
Small size of core bit uses for sink or pipe/ faucets hole drilling.
Big size of core bit used for plunge cutting out materials of concrete.
The follow specification are just for reference, other specification are available according to customers' requirement.
For more information,pls visit http://www.hhdiamondtools.com/
1. Less loss of material
2. Minimum material deformation
3. Less heat generation
4. Faster drilling speed
5. Less chipping
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| diamond core bits suppliers |
Feature
Diamond Core Drill Bit is a cylinder used for cleaning and fast while extracting the material.
Small size of core bit uses for sink or pipe/ faucets hole drilling.
Big size of core bit used for plunge cutting out materials of concrete.
The follow specification are just for reference, other specification are available according to customers' requirement.
For more information,pls visit http://www.hhdiamondtools.com/
2017年6月30日星期五
The high efficient diamond drill bits for stone cutting
With over 30 year research in quality diamond crystal, Hebei Hanghua are able to supply diamond drill bits in different formular to meet the requirement of all kinds of working condition.The high efficient diamond drill bits for stone cutting will make your work easier.
Type: sintered
Diameter: 18mm-----600mm
Length: 370mm, 450mm
connector: internal M14 and 1-1/4"UNC
Feature:
1. Fast drilling speed and good quantity of drilling holes.
2. High performance in drilling difficult operating conditions, especially reinforced concrete which contains much steel bars or pebble stone .
3. Stable and reliable quality.
4. Reasonable prices.
5. The customers are encouraged to buy the diamond segments for core drill from us and do the welding by themselves, it is very environmental and economical.
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| diamond drill bits |
Type: sintered
Diameter: 18mm-----600mm
Length: 370mm, 450mm
connector: internal M14 and 1-1/4"UNC
Feature:
1. Fast drilling speed and good quantity of drilling holes.
2. High performance in drilling difficult operating conditions, especially reinforced concrete which contains much steel bars or pebble stone .
3. Stable and reliable quality.
4. Reasonable prices.
5. The customers are encouraged to buy the diamond segments for core drill from us and do the welding by themselves, it is very environmental and economical.
For more information, please visit http://www.hhdiamondtools.com/About-Us/About-Us-1.html
Professional and long history diamond segment manufacturers china
Hebei Hanghua Diamond Products Co,. Ltd is a professional and long history diamond segment manufacturers china supplier.Our diamond segments are applicable for hard stone like granite, marble, andesite and construction material like concrete, asphalt, brick, porcelain, special glass and fireproof material.
Type: Diamond Cutting Segments
Diameter:φ300-φ800
Forms:M shape, K shape, Taper shape, Flat shape, T shape, U shape, etc.
Usage:Cutting Granite, Marble, Sandstone, Limestone, Basalt, Concrete, etc.
Advantages of our diamond cutting segments.
1. Fast cutting & long life & Stable performance
2. Different bonds are for different applications & uniform size
3. Faster delievery & cost-effective
4. Great adaptability & No chipping
6. Approved quality with factory price.
7. Custom-design can be meet upon request, and small trial order available any time.
8. Universal wet cutting for granite, marble and other stone.
For more information, please visit http://www.hhdiamondtools.com/
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| Diamond Segments |
Type: Diamond Cutting Segments
Diameter:φ300-φ800
Forms:M shape, K shape, Taper shape, Flat shape, T shape, U shape, etc.
Usage:Cutting Granite, Marble, Sandstone, Limestone, Basalt, Concrete, etc.
Advantages of our diamond cutting segments.
1. Fast cutting & long life & Stable performance
2. Different bonds are for different applications & uniform size
3. Faster delievery & cost-effective
4. Great adaptability & No chipping
6. Approved quality with factory price.
7. Custom-design can be meet upon request, and small trial order available any time.
8. Universal wet cutting for granite, marble and other stone.
For more information, please visit http://www.hhdiamondtools.com/
2017年6月28日星期三
Comprehensive diamond segment manufacturers
Hebei Hanghua Diamond Products Co,. Ltd is comprehensive diamond segment manufacturers, which is specialized in researching and producing all kinds of diamond tools, such as diamond segment, diamond Core Bits. The Segment is designed for cutting granite, marble, sandstone, limestone, andesine, asphalt, tile, concrete and others.
1. Material: Diamand , Metal
2. Whether to accept customized:Yes
3. Use for:Cutting of various kinds of stone, granite, marble, quartz, ceramic, ceramic tile, the road, etc
4. Feature:The segment is sharp, durable and high-efficient as we use self-produced high-strength diamond as the raw material.
Our advantages
1. high quality, smooth cutting without chip, easy welding, save electric, reduce the stone waste
2. universal wet cutting for different kinds of stone (granite marble sandstone etc...)
3. soft to hard bonds designed for cutting hard to soft materials
4. sandwich or grooved segment with any shapes for single or multi-blade as required.
5. reasonably priced with excellent service and consistent quality.
6. guarantee fast smooth cutting on each stone.
For more information, please visit http://www.hhdiamondtools.com/
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| Diamond segment |
1. Material: Diamand , Metal
2. Whether to accept customized:Yes
3. Use for:Cutting of various kinds of stone, granite, marble, quartz, ceramic, ceramic tile, the road, etc
4. Feature:The segment is sharp, durable and high-efficient as we use self-produced high-strength diamond as the raw material.
Our advantages
1. high quality, smooth cutting without chip, easy welding, save electric, reduce the stone waste
2. universal wet cutting for different kinds of stone (granite marble sandstone etc...)
3. soft to hard bonds designed for cutting hard to soft materials
4. sandwich or grooved segment with any shapes for single or multi-blade as required.
5. reasonably priced with excellent service and consistent quality.
6. guarantee fast smooth cutting on each stone.
For more information, please visit http://www.hhdiamondtools.com/
High frequency Welded Diamond blades for stone cutting
We are a professional manufacturer for reaming Shells, Wire-line Drilling Rods & accessory equipment, diamond Thin-wall core bits and other Diamond tools.
The high Frequency Welded Diamond blades for stone cutting is widely used for Granite,Sandsotone,Limestone, Lava Stone, Marble etc, and concrete, asphalt,
reinforce concrete, masonry, rock cutting, and Tile, ceramic, porcelain material cutting.
Features:
1. Using high quality raw materials
2. High daily output
3. Save energy
4. Quick delivery
5. Direct factory, not trade company
OurAdvantage
1. ISO9001: 2008
2. Over 30 years experiences manufacturing diamond tools
3. Specialized formula for your material
4. Reasonable price and stable performance
For more information, please visit http://www.hhdiamondtools.com/
The high Frequency Welded Diamond blades for stone cutting is widely used for Granite,Sandsotone,Limestone, Lava Stone, Marble etc, and concrete, asphalt,
reinforce concrete, masonry, rock cutting, and Tile, ceramic, porcelain material cutting.
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| Diamond blades |
Features:
1. Using high quality raw materials
2. High daily output
3. Save energy
4. Quick delivery
5. Direct factory, not trade company
OurAdvantage
1. ISO9001: 2008
2. Over 30 years experiences manufacturing diamond tools
3. Specialized formula for your material
4. Reasonable price and stable performance
For more information, please visit http://www.hhdiamondtools.com/
2017年6月26日星期一
Laser welded diamond core drill bits suppliers
Hanghua diamond is the Laser welded diamond core drill bits suppliers, with over 30 years production experiece, we keep developing new formular to make our product much more competitive in the market. The Laser welded diamond core drill bits is designed for drilling stone slabs,ceramic tiles and porcelain tiles,wet or dry use ,Carbide tipped center point helps accurately start drilling.
Specification
Name:Laser welded wet diamond core drill bit
Type :Core drill bit
Feature :Very quick drilling with long spamlife
Working Length :300mm to 1000mm available
Working Diameter:14mm to 600mm available
Connection Thread:1/2"BSP, 1-1/4"UNC, PIXIE, M22, M16 and ect.
Segments :Available all kinds of diamond segment designs and segments types.
Segments Height:Segments height can be adjusted as requested
Segments Type:Segments could be welded by laser or brazed
Application:Wet/dry drilling wide range of building materials, such as reinforced concrete, brick/block and general building materials,etc .
For more information, please visit http://www.hhdiamondtools.com/
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| Laser welded diamond core drill bits |
Specification
Name:Laser welded wet diamond core drill bit
Type :Core drill bit
Feature :Very quick drilling with long spamlife
Working Length :300mm to 1000mm available
Working Diameter:14mm to 600mm available
Connection Thread:1/2"BSP, 1-1/4"UNC, PIXIE, M22, M16 and ect.
Segments :Available all kinds of diamond segment designs and segments types.
Segments Height:Segments height can be adjusted as requested
Segments Type:Segments could be welded by laser or brazed
Application:Wet/dry drilling wide range of building materials, such as reinforced concrete, brick/block and general building materials,etc .
For more information, please visit http://www.hhdiamondtools.com/
Wire line diamond impregnated Diamond Core Bits
Wire line diamond impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits.
Meterial:Diamond & sintered carbide
Size：¢47.6mm~¢325mm
Color:All color is availble
Dimension:AQ, BQ, NQ, HQ, PQ
Features：About 10 times useful life than Carbide drill bit.
Application：geological exploration, coalfield mining,water well drilling and water conservancy and hydropower, water and electricity building and construction industry of road, railway, bridge and building taking out core to examine stake,etc.
For more information, please visit http://www.hhdiamondtools.com/Contact-Us/Contact-Us-5.html
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| Wire line diamond impregnated Diamond Core Bits |
Meterial:Diamond & sintered carbide
Size：¢47.6mm~¢325mm
Color:All color is availble
Dimension:AQ, BQ, NQ, HQ, PQ
Features：About 10 times useful life than Carbide drill bit.
Application：geological exploration, coalfield mining,water well drilling and water conservancy and hydropower, water and electricity building and construction industry of road, railway, bridge and building taking out core to examine stake,etc.
For more information, please visit http://www.hhdiamondtools.com/Contact-Us/Contact-Us-5.html
2017年6月25日星期日
Dry Diamond Core Bits for Masonary
Dry Diamond Core Bits for Masonary Specifications
diamond core drill bit for brick
1. for concrete,asphalt
2. laser welded or brazed
3. OEM
Product name
Top quality wet/dry use diamond core drill bit for stone masonry concrete drilling
Types
Core drill bit
Compose
Segment + core bit matrix
Diameter
1/4" - 20", 6mm - 500mm
Core bit length
104, 120, 160, 200, 370, 450mm,other length is available upon request.
Thread
1 1/4-UNC7, 5/8-11", M14, 1/2GAS, other thread is available upon request.
Machine
Drilling machine
Application
Core drill bit used for drilling reinforced concrete, natural stones, bricks, blocks & Rock
Quality Control
1. Strict Raw material inspection
2. Professional formula
3. Production process control(PDCA+7S Principle)
4. Do some cutting testing to sure the using function
5. Products pass ISO9001 and SGS inspection
For more information,pls visit http://www.hhdiamondtools.com/About-Us/About-Us-1.html
diamond core drill bit for brick
1. for concrete,asphalt
2. laser welded or brazed
3. OEM
Product name
Top quality wet/dry use diamond core drill bit for stone masonry concrete drilling
Types
Core drill bit
Compose
Segment + core bit matrix
Diameter
1/4" - 20", 6mm - 500mm
Core bit length
 |
| Dry Diamond Core Bits for Masonary |
104, 120, 160, 200, 370, 450mm,other length is available upon request.
Thread
1 1/4-UNC7, 5/8-11", M14, 1/2GAS, other thread is available upon request.
Machine
Drilling machine
Application
Core drill bit used for drilling reinforced concrete, natural stones, bricks, blocks & Rock
Quality Control
1. Strict Raw material inspection
2. Professional formula
3. Production process control(PDCA+7S Principle)
4. Do some cutting testing to sure the using function
5. Products pass ISO9001 and SGS inspection
For more information,pls visit http://www.hhdiamondtools.com/About-Us/About-Us-1.html
diamond core bits suppliers
diamond core bits suppliers Specification:
Diameter: 4mm to 150mm
Thread: M14, 5/8-11 etc
Usage: Wet/dry drilling
Features: 1) Application: for drilling holes on various stones, Concrete etc
2) High efficiency, smooth drilling, long life.
3) Devided into sinter, laser and electroplated.
Advantages: 1) Wearable, chip-free cutting & drilling
2) Long lifespan and stable performance
Applied machine: Core drill machine and hand drill grinders
Certification: ISO9001, SGS Product Quality Control
Main Market: USA, Canada, Europe, South America, Australia, etc.
For more information,pls visit http://www.hhdiamondtools.com/
Diameter: 4mm to 150mm
Thread: M14, 5/8-11 etc
Usage: Wet/dry drilling
Features: 1) Application: for drilling holes on various stones, Concrete etc
2) High efficiency, smooth drilling, long life.
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| diamond core bits suppliers |
3) Devided into sinter, laser and electroplated.
Advantages: 1) Wearable, chip-free cutting & drilling
2) Long lifespan and stable performance
Applied machine: Core drill machine and hand drill grinders
Certification: ISO9001, SGS Product Quality Control
Main Market: USA, Canada, Europe, South America, Australia, etc.
For more information,pls visit http://www.hhdiamondtools.com/
2017年6月21日星期三
HuangHang Wet diamond core drill bits in china
Wet diamond core drill bits in china are manufactured to the highest specifications and designed for a multitude of drilling applications, such as drilling into highways, runways, dams, buildings, bridges, parking garages, wall, floors, culverts, drainage pipe and more. The segments have a figher concentration of diamonds, faster cuts, longer life.
Product Name:Wet Core Drill Bits
Material:diamond
Color:as buyer's request
Diameters from 12mm to 300mm,
Length 270mm 370mm
Standard:GB
Application:For a variety of drilling working ,from hard concrete to the asphalt ,our products can achieve maximum performance and meet customer requirements.
Our Services
1. OEM Accepted:We can produce according to your sample or drawings.
2. Good Quality: We have strict quality control system .Good reputation in the market.
3. Good Service: We treat our clients as God with high professionalism and passion.
4. Fast & Cheap Delivery:We have big discount from forwarder (Long Contract & Big volume).
Product Name:Wet Core Drill Bits
Material:diamond
Color:as buyer's request
Diameters from 12mm to 300mm,
Length 270mm 370mm
Standard:GB
Application:For a variety of drilling working ,from hard concrete to the asphalt ,our products can achieve maximum performance and meet customer requirements.
Our Services
1. OEM Accepted:We can produce according to your sample or drawings.
2. Good Quality: We have strict quality control system .Good reputation in the market.
3. Good Service: We treat our clients as God with high professionalism and passion.
4. Fast & Cheap Delivery:We have big discount from forwarder (Long Contract & Big volume).
For more information, please visit http://www.hhdiamondtools.com/News/News-8-1.html
Laser welded wet diamond core drill bit introduction
Laser welded wet diamond core drill bit is designed for drilling stone slabs,ceramic tiles and porcelain tiles,wet use .The Carbide tipped center point helps accurately start drilling.
Specification
Working Length :300mm to 1000mm available
Working Diameter:14mm to 600mm available
Connection Thread:1/2"BSP, 1-1/4"UNC, PIXIE, M22, M16 and ect.
Segments :Available all kinds of diamond segment designs and segments types
Segments Height:Segments height can be adjusted as requested
Segments Type:Segments could be welded by laser or brazed
Feature :Very quick drilling with long spamlife
Application:
Wet drilling wide range of building materials, such as reinforced concrete, brick/block and general building materials,etc .
This article comes from http://www.hhdiamondtools.com/News/News-8-1.html
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| Laser welded wet diamond core drill bit |
Specification
Working Length :300mm to 1000mm available
Working Diameter:14mm to 600mm available
Connection Thread:1/2"BSP, 1-1/4"UNC, PIXIE, M22, M16 and ect.
Segments :Available all kinds of diamond segment designs and segments types
Segments Height:Segments height can be adjusted as requested
Segments Type:Segments could be welded by laser or brazed
Feature :Very quick drilling with long spamlife
Application:
Wet drilling wide range of building materials, such as reinforced concrete, brick/block and general building materials,etc .
This article comes from http://www.hhdiamondtools.com/News/News-8-1.html
2017年6月20日星期二
diamond core bits suppliers china
diamond core bits suppliers china
1.Higher price-performance ratio:The cost of new formula technology is much more lower than that traditional formula technology,more better performance.
2.Long lifespan:Products are aimed to lower the drilling cost for clients.Segment formula with high temperature resistance as well as holding diamond emery well can improve lifespan overall.
3.Stable quality:Spirit of striving for perfection,precisive fine training management,as well as stable and high professional production team can make sure our products keep better quality stability.
For more information,pls visit http://www.hhdiamondtools.com/
1.Higher price-performance ratio:The cost of new formula technology is much more lower than that traditional formula technology,more better performance.
2.Long lifespan:Products are aimed to lower the drilling cost for clients.Segment formula with high temperature resistance as well as holding diamond emery well can improve lifespan overall.
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| diamond core bits suppliers china |
3.Stable quality:Spirit of striving for perfection,precisive fine training management,as well as stable and high professional production team can make sure our products keep better quality stability.
For more information,pls visit http://www.hhdiamondtools.com/
diamond concrete drill bit china
diamond concrete drill bit china Specifications
Hollow drill bit
T.C.T super tungsten carbide inserts
High speed, high efficiency etc.
Rail, bridge, ship, armor plate
When you want to drill holes on rail, bridge, ship or armor plate with dynamic equipment surrounding, please use hollow drill bit (magnetic drill bit).
These are unique characters that common twist drill bits don't own. Hollow drill bit is a series of special drilling and paring implement that designed and fabricated for railway repair and regular maintenance construction.
For more information,pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
Hollow drill bit
T.C.T super tungsten carbide inserts
High speed, high efficiency etc.
Rail, bridge, ship, armor plate
When you want to drill holes on rail, bridge, ship or armor plate with dynamic equipment surrounding, please use hollow drill bit (magnetic drill bit).
 |
| diamond concrete drill bit china |
These are unique characters that common twist drill bits don't own. Hollow drill bit is a series of special drilling and paring implement that designed and fabricated for railway repair and regular maintenance construction.
For more information,pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
Wet diamond core bits for concrete
What is the wet diamond core bits for concrete? It is one type of diamond tools,mainly used to do fast drilling in concrete with or without steel reinforcing,water need to put used when in the drilling process to cood down the temperature caused by high speed drilling.
Produce tech:wet diamond core drill bit
Standard:EN 13236
Segment height:10mm
Valid length: 450mm
Diameter:20-350mm
OEM service:Yes; color and package are customized as your requirmen
For more information, please visit http://www.hhdiamondtools.com/News/News-8-1.html
 |
| wet diamond core bits |
Produce tech:wet diamond core drill bit
Standard:EN 13236
Segment height:10mm
Valid length: 450mm
Diameter:20-350mm
OEM service:Yes; color and package are customized as your requirmen
For more information, please visit http://www.hhdiamondtools.com/News/News-8-1.html
4 inch diamond core drill bit in china
Are you looking for 4 inch diamond core drill bit in china? Hebei Hanghua Diamond Products Co,. Ltd mainly produces and sells Diamond Core Bits since 1984, we can supply you quality products with competitive price and good service, any of your technical question, you can consult us freely.
Specification
Technology：Laser welded or Brazed
Application：For concrete, block, brick, masonry, etc
Segment Type：Segmented type/ turbo type
Dry or Wet：Dry use
Advantage：Convenient use without water
Feature of Diamond Core Drill Bits:
1. Good for reinforcement concrete and asphalt and bricks etc.
2. Long Drill,from 300mm-450mm in total length.
3. Diamond from 32mm-355mm. Other sizes are available.
4. Connection: 11/4 UNC or any other thread.
5. Our Quality has been approved by European & American market for many years.
6. We can offer our clients good after-sale service and professional technical assistance.
For more information, please visit http://www.hhdiamondtools.com/News/News-8-1.html
 |
| diamond core drill bit |
Specification
Technology：Laser welded or Brazed
Application：For concrete, block, brick, masonry, etc
Segment Type：Segmented type/ turbo type
Dry or Wet：Dry use
Advantage：Convenient use without water
Feature of Diamond Core Drill Bits:
1. Good for reinforcement concrete and asphalt and bricks etc.
2. Long Drill,from 300mm-450mm in total length.
3. Diamond from 32mm-355mm. Other sizes are available.
4. Connection: 11/4 UNC or any other thread.
5. Our Quality has been approved by European & American market for many years.
6. We can offer our clients good after-sale service and professional technical assistance.
For more information, please visit http://www.hhdiamondtools.com/News/News-8-1.html
2017年6月19日星期一
Long lifespan 4 inch diamond core drill bit
The diamond drill bits are usually used for stone,concrete,tile and masonry.etc.The diamond drill bits are used on CNC machine and protable drill machine,each center has a water hole drill is conducive to chip and cooling, and thus has a long service life.4 inch diamond core drill bit is one of our typical specification,length ranges from 100-1000mm or customized.
Features:
1. Applicable to a variety of handheld drill machine or CNC machine tools.
2. Using high-quality diamonds and high-speed steel pressing and sintering, can withstand high speed drilling.
3. The diamond protrusion uniform, sharp, high drilling efficiency.
Advantage：
We have production experience over 30 years,product quality is guanrantted to have a long lifespan,All of our our products have been strictly tested before access to market.
Other specification can be ordered by client.
For more information, please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
 |
| diamond core drill bit |
Features:
1. Applicable to a variety of handheld drill machine or CNC machine tools.
2. Using high-quality diamonds and high-speed steel pressing and sintering, can withstand high speed drilling.
3. The diamond protrusion uniform, sharp, high drilling efficiency.
Advantage：
We have production experience over 30 years,product quality is guanrantted to have a long lifespan,All of our our products have been strictly tested before access to market.
Other specification can be ordered by client.
For more information, please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
6mm Diamond Core Drill Bit
We are professional at manufacturing various 6mm Diamond Core Drill Bit for multi-purposes,such as masonry ,brick ,concrete,glass,tile, porcelain,granite ,marble and stone .THE Special vents help keeping the bit cool and proide fast removal of cutitng debris.There are two types, Silver Brazed 6mm Diamond Core Drill Bit for wet cuttig,laser Welded 6mm Diamond Core Drill Bit for dry and Wet Cutting.
Specification
Diameter: 25mm to 250mm, especial 65mm, 68mm, 83mm for most popular market.
Overall Length: 85mm, 100mm, 165mm, 300mm, 350mm, 400mm
Feature:
1. Sharp, durable,Don't collapse edge,Dig holes.
2. 5000+ ---- 10000+ require lower WOB,high rotary speed and small flow rate.
3. Good concentricity,Wildly used in cutting glass
4. Heat-treatment: auto net belt stove handling equipment, could meet strictly torsion test
5. Surface treatment: Zinc-coated, black finished, electric-plated and sand-washed
For more information. please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
 |
| Diamond Core Drill Bit |
Specification
Diameter: 25mm to 250mm, especial 65mm, 68mm, 83mm for most popular market.
Overall Length: 85mm, 100mm, 165mm, 300mm, 350mm, 400mm
Feature:
1. Sharp, durable,Don't collapse edge,Dig holes.
2. 5000+ ---- 10000+ require lower WOB,high rotary speed and small flow rate.
3. Good concentricity,Wildly used in cutting glass
4. Heat-treatment: auto net belt stove handling equipment, could meet strictly torsion test
5. Surface treatment: Zinc-coated, black finished, electric-plated and sand-washed
For more information. please visit http://www.hhdiamondtools.com/Application-Case/Application-Case-3-1.html
2017年6月18日星期日
Dry Diamond Core Bits for Masonary
Dry Diamond Core Bits for Masonary Application
Core drill bit used for drilling reinforced concrete, natural stones, bricks, blocks & Rock
Quality Control
1. Strict Raw material inspection
2. Professional formula
3. Production process control(PDCA+7S Principle)
4. Do some cutting testing to sure the using function
5. Products pass ISO9001 and SGS inspection
Core drill bit used for drilling reinforced concrete, natural stones, bricks, blocks & Rock
Quality Control
1. Strict Raw material inspection
2. Professional formula
3. Production process control(PDCA+7S Principle)
4. Do some cutting testing to sure the using function
5. Products pass ISO9001 and SGS inspection
 |
| Dry Diamond Core Bits for Masonary |
Quality Control
1. Strict Raw material inspection
2. Professional formula
3. Production process control(PDCA+7S Principle)
4. Do some cutting testing to sure the using function
5. Products pass ISO9001 and SGS inspection
For more information,pls visit http://www.hhdiamondtools.com/About-Us/About-Us-1.html
diamond core bits suppliers
diamond core bits suppliers Specifications:
1. Thinner diamond segment and thinner tube wall can easily reduce the resistance and increase the drilling speed (compare with the assembly type)
2. Provide 20% higher drilling performance, particularly in difficult operating conditions.
3. Very fast drilling speed and low drilling pressure.
4. Different connection end for different drilling machine.
5. Especially effective in drilling through reinforced concrete.
Key Features
1. Used for drilling concrete, reinforced concrete, green concrete
2. Thread: 1 1/4"UNC
3. ARIX segment available
4. Used with construction machine,core drilling machine
If you need our products,pls visit http://www.hhdiamondtools.com/
1. Thinner diamond segment and thinner tube wall can easily reduce the resistance and increase the drilling speed (compare with the assembly type)
2. Provide 20% higher drilling performance, particularly in difficult operating conditions.
3. Very fast drilling speed and low drilling pressure.
4. Different connection end for different drilling machine.
5. Especially effective in drilling through reinforced concrete.
Key Features
1. Used for drilling concrete, reinforced concrete, green concrete
2. Thread: 1 1/4"UNC
3. ARIX segment available
4. Used with construction machine,core drilling machine
If you need our products,pls visit http://www.hhdiamondtools.com/
2017年6月16日星期五
diamond core bits suppliers
we are diamond core bits suppliers,if you need our products,pls contact us.
Semi-round: it is mostly used in the core bit with bit kerf thickness less than 11mm. It can drill various formations. The core bit with semi-round profile has long bit life, and can avoid damage; while the bit kerf thickness is over 11mm with semi-round profile can be applied in drilling abrasive formations.
Stepped profile: core bit kerf thickness over 11mm usually has this kind of profile. Bit with Stepped profile can obtain high penetration rate with good stability in drilling. However, it is not recommended in fractured very abrasive formations. When the core bit of bit kerf less than 11mm has stepped profile can facilitate drilling speed and have better drilling stability.
The surface set diamond bit is produced from a single layer of natural diamond setting on the surface of bit crown with hard matrix.
For more information,pls visit http://www.hhdiamondtools.com/
Semi-round: it is mostly used in the core bit with bit kerf thickness less than 11mm. It can drill various formations. The core bit with semi-round profile has long bit life, and can avoid damage; while the bit kerf thickness is over 11mm with semi-round profile can be applied in drilling abrasive formations.
Stepped profile: core bit kerf thickness over 11mm usually has this kind of profile. Bit with Stepped profile can obtain high penetration rate with good stability in drilling. However, it is not recommended in fractured very abrasive formations. When the core bit of bit kerf less than 11mm has stepped profile can facilitate drilling speed and have better drilling stability.
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| diamond core bits suppliers |
The surface set diamond bit is produced from a single layer of natural diamond setting on the surface of bit crown with hard matrix.
For more information,pls visit http://www.hhdiamondtools.com/
diamond core bits for rock
1,diamond core bits for rock Application:
1,Suit for drilling medium to medium-hard formations.
2,Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented .
3,Composite gage protection and low torque design improve rate of penetration .
4,CFD hydraulic balance design results in better bit cleaning and cutting removal .
5,Combined utilization of high performance PDC compacts significantly prolongs bit life
Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation requirements with available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.
Feature:Diamonds are impregnated in the matrix behind the PDC cutters
Benefit:Increased footage drilled in abrasive applications
For more information,pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
1,Suit for drilling medium to medium-hard formations.
2,Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented .
3,Composite gage protection and low torque design improve rate of penetration .
4,CFD hydraulic balance design results in better bit cleaning and cutting removal .
5,Combined utilization of high performance PDC compacts significantly prolongs bit life
Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation requirements with available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.
Feature:Diamonds are impregnated in the matrix behind the PDC cutters
Benefit:Increased footage drilled in abrasive applications
For more information,pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
Famous diamond concrete drill bit china manufcturer
Being famous diamond concrete drill bit china manufcturer For over 30 years,Hebei Hanghua has specialized in developing and manufacturing high quality diamond tools. Hanghua is a high-end global manufacturer that provides products which enable drilling companies to meet the challenges of the industry and significantly increase productivity.
Reinforced diamond concrete core drill bit description
1. They are widely used for drilling holes in some of the hardest materials around. Very common with builders, plumbers and DIY enthusiasts, these diamond core drill bits can be drilled holes in bathroom tiles, drilling holes in fish aquariums, drilling holes in mirrors and in stone and concrete.
2. According to the customers requirement, it can get the coring sample or not.
The segments on the bits can be supplied separately. And, the extension rods for connecting the thin wall core bit and the machine are avaliable. The length and the threads depend on the customers' requirements.
Features
1.easy removal of cutting debris and cooling
2.applications: Reinforced concrete
3.Machinery: drilling machines
4.Feature: fast Speed,High Effciency,anti-friction,Long life,Cost effective.
For more information, please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
 |
| diamond concrete drill bit |
Reinforced diamond concrete core drill bit description
1. They are widely used for drilling holes in some of the hardest materials around. Very common with builders, plumbers and DIY enthusiasts, these diamond core drill bits can be drilled holes in bathroom tiles, drilling holes in fish aquariums, drilling holes in mirrors and in stone and concrete.
2. According to the customers requirement, it can get the coring sample or not.
The segments on the bits can be supplied separately. And, the extension rods for connecting the thin wall core bit and the machine are avaliable. The length and the threads depend on the customers' requirements.
Features
1.easy removal of cutting debris and cooling
2.applications: Reinforced concrete
3.Machinery: drilling machines
4.Feature: fast Speed,High Effciency,anti-friction,Long life,Cost effective.
For more information, please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
Find dDiamond concrete drill bitsiamond concrete drill bits
Diamond concrete drill bits is made of top quality diamond and Cobalt Powder,It is special shape for different drill stem.Hebei Hanghua Diamond Products Co,. Ltd has over 30 years of experience in developing new and sepcial formula to make high sharpness & Long life diamond concrete drill bits for customers
Description
1.easy removal of cutting debris and cooling
2.applications: Reinforced concrete
3.Machinery: drilling machines
4.Feature: fast Speed,High Effciency,anti-friction,Long life,Cost effective.
Handling instruction
1. Recommend customer to use high silver solder welding to avoid copper solder (High Melting Point) create
carbonization performance to segments.
2. Use water when drilling because high temperature to cut down the function of segments.
3. Use high power drilling machine to show segment's high sharpness and long life.
4. Pls adjust slow speed if drilling thick and high strengh cast iron.
For more informtion, please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
 |
| Diamond concrete drill bits |
Description
1.easy removal of cutting debris and cooling
2.applications: Reinforced concrete
3.Machinery: drilling machines
4.Feature: fast Speed,High Effciency,anti-friction,Long life,Cost effective.
Handling instruction
1. Recommend customer to use high silver solder welding to avoid copper solder (High Melting Point) create
carbonization performance to segments.
2. Use water when drilling because high temperature to cut down the function of segments.
3. Use high power drilling machine to show segment's high sharpness and long life.
4. Pls adjust slow speed if drilling thick and high strengh cast iron.
For more informtion, please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
2017年6月15日星期四
Designing dry Diamond Core Bits for Masonary concrete
Hebei Hanghua Diamond Products Co,. Ltd have been designing dry Diamond Core Bits for Masonary concrete，granite, marble, tile, porcelain etc since 1984.With strong technical force, exquisite production technology, a sound quality guarantee system and perfect service network.We offer a full line of bits delicated to accuracy, expedient drilling speed and optimum footage.
Product description
1. Used for drilling concrete, reinforced concrete, green concrete
2. Thread: 1 1/4"UNC
3. ARIX segment available
4. Used with construction machine,core drilling machine
5. Diamond from 15mm-300mm. Other sizes are available.
Our company specialized in producing laser welded diamond core drill bits, which are mainly used for wet cutting reinforced concrete, concrete, masonry walls. Laser welding not only gives the bit the ability to cut through reinforced concrete, but it also prevents segment loss. Crown segments are used on bits less than 2" diameter. Bits 2" diameter and above are segmented and laser welded.
For more information, please visit http://www.hhdiamondtools.com/About-Us/About-Us-1.html
 |
| dry Diamond Core Bits for Masonary |
Product description
1. Used for drilling concrete, reinforced concrete, green concrete
2. Thread: 1 1/4"UNC
3. ARIX segment available
4. Used with construction machine,core drilling machine
5. Diamond from 15mm-300mm. Other sizes are available.
Our company specialized in producing laser welded diamond core drill bits, which are mainly used for wet cutting reinforced concrete, concrete, masonry walls. Laser welding not only gives the bit the ability to cut through reinforced concrete, but it also prevents segment loss. Crown segments are used on bits less than 2" diameter. Bits 2" diameter and above are segmented and laser welded.
For more information, please visit http://www.hhdiamondtools.com/About-Us/About-Us-1.html
high quality diamond core bits for rock
Hebei Hanghua Diamond Products Co,. Ltd manufacture high quality diamond core bits for rock,the double tube bits are the most common design of bits used in exploration today. This drilling system allows the core to be retrieved with a wireline without having to pull rods. With extensive experience of what is really required in the field, and unique expertise in metallurgy, we have brought an international team of drillers, engineers and metallurgists together to produce our best bit yet. The operating range of each diamond bit has been substantially increased providing exceptional productivity with oustanding bit life.
Description of double tube diamond core bits
1. Size:¢47.6mm~¢325mm
2. Application:geological exploration, coalfield mining,water well drilling and water conservancy and hydropower, water and electricity building and construction industry of road, railway, bridge and building taking out core to examine stake,etc.
3. Applicable Strata:geological formations from the softest to the hardest rock, like Sandstone, Shale, Limestone, Conglomerate, Mable, etc.
4. Features:About 10 times useful life than Carbide drill bit.
Our advantages
1. Over 30 years production experience, famous brand Drills-King PDC drill bits
2. professional quality control system
3. best sales team
4. in time delivery
5. good after-sale
For more information ,please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
 |
| double tube diamond core bits |
Description of double tube diamond core bits
1. Size:¢47.6mm~¢325mm
2. Application:geological exploration, coalfield mining,water well drilling and water conservancy and hydropower, water and electricity building and construction industry of road, railway, bridge and building taking out core to examine stake,etc.
3. Applicable Strata:geological formations from the softest to the hardest rock, like Sandstone, Shale, Limestone, Conglomerate, Mable, etc.
4. Features:About 10 times useful life than Carbide drill bit.
Our advantages
1. Over 30 years production experience, famous brand Drills-King PDC drill bits
2. professional quality control system
3. best sales team
4. in time delivery
5. good after-sale
For more information ,please visit http://www.hhdiamondtools.com/Product/Product-2-1.html
diamond core bits for granite
diamond core bits for granite:
Our diamond core bit for granite are specially made for drilling holes in granite, or other stone and come in several sizes ranging from 3/16" to 6" in diameter. These diamond segmented core bits make it easy to drill holes in granite countertops for mounting faucets.
1. Laser welding make sure the segments can endure more strength when working, protect the segments not drop.
2. Diamond Aligned (matrix-tech) offer the top sharpness and best drilling life.
3. Dry used in angle grinder or wet use in table drill machine.
4. Quality is well accepted by North America, South America, Europe. Not less than Shinhan, Ehwa, Alpha, Diamax etc. But price is much better than them.
5. Can design soft to hard bond according to your machine and granite, satisfied your different needs.
6. Diamond core bit performance from us will save you time and your cost.
For more information,pls visit http://www.hhdiamondtools.com/StoneConstruction-Tools/StoneConstruction-Tools-6-1.html
Our diamond core bit for granite are specially made for drilling holes in granite, or other stone and come in several sizes ranging from 3/16" to 6" in diameter. These diamond segmented core bits make it easy to drill holes in granite countertops for mounting faucets.
1. Laser welding make sure the segments can endure more strength when working, protect the segments not drop.
2. Diamond Aligned (matrix-tech) offer the top sharpness and best drilling life.
3. Dry used in angle grinder or wet use in table drill machine.
4. Quality is well accepted by North America, South America, Europe. Not less than Shinhan, Ehwa, Alpha, Diamax etc. But price is much better than them.
5. Can design soft to hard bond according to your machine and granite, satisfied your different needs.
6. Diamond core bit performance from us will save you time and your cost.
For more information,pls visit http://www.hhdiamondtools.com/StoneConstruction-Tools/StoneConstruction-Tools-6-1.html
pdc drill bits manufacturers in china
we are pdc drill bits manufacturers in china,if you need pdc drill bits,pls leave us messages.
Diamond compact (PDC) drill bit take PDC as main cutting elements, suitable for soft - medium hard formation drilling, and have better advantage when drilling in incomplete formation.
PDC drill bit can be divided into PDC core drill bit and PDC non core drill bit (including anchor bits) and so on.
Structure Features
1)With high precision bearings with neck to slide, two way thrust bearing; Tooth palm bearing surfact surfacing hard alloy and cone bearing with reduced after welding together gold sliver, improve the bearing capacity and resistence to bite ability.
2)The high precision metal seal, metal seal by a pair of elaborate design processing of metal sealing ring as bearing to dynamic seals, two high elastic rubber function circle, which located in the teeth palm and die as static sealing seal area, the optimization of the seal compression ensures that the two metal ring seal surface always kept in good contact.
PDC drill bit have advantage of high wear resistance and high impact resistance, good stability, long using life, high drilling efficiency, low pressure and medium speed drilling, good gage effect, using in a wide range, cost-effective and has excellent characteristics, can be widely used in geological exploration, coal mining, water conservancy hydropower construction, highway and railway construction of the building, rock drilling and rock sampling and pumping test piles.
And we can make production according to customer's requirements and geological conditions to overcome the special formations dedicated.
For more information,pls visit http://www.hhdiamondtools.com/Geotechnical-DrillingExploration/Geotechnical-DrillingExploration-7-1.html
Diamond compact (PDC) drill bit take PDC as main cutting elements, suitable for soft - medium hard formation drilling, and have better advantage when drilling in incomplete formation.
PDC drill bit can be divided into PDC core drill bit and PDC non core drill bit (including anchor bits) and so on.
Structure Features
1)With high precision bearings with neck to slide, two way thrust bearing; Tooth palm bearing surfact surfacing hard alloy and cone bearing with reduced after welding together gold sliver, improve the bearing capacity and resistence to bite ability.
2)The high precision metal seal, metal seal by a pair of elaborate design processing of metal sealing ring as bearing to dynamic seals, two high elastic rubber function circle, which located in the teeth palm and die as static sealing seal area, the optimization of the seal compression ensures that the two metal ring seal surface always kept in good contact.
PDC drill bit have advantage of high wear resistance and high impact resistance, good stability, long using life, high drilling efficiency, low pressure and medium speed drilling, good gage effect, using in a wide range, cost-effective and has excellent characteristics, can be widely used in geological exploration, coal mining, water conservancy hydropower construction, highway and railway construction of the building, rock drilling and rock sampling and pumping test piles.
And we can make production according to customer's requirements and geological conditions to overcome the special formations dedicated.
For more information,pls visit http://www.hhdiamondtools.com/Geotechnical-DrillingExploration/Geotechnical-DrillingExploration-7-1.html
2017年6月14日星期三
Diamond segment manufacturers since 1984
Diamond segment types include the sandwich segment, multilayer segment and orderly arrayed segment and carbide tips,every type is designed for different stone or concrete, tile, ceramic, asphalt, floor to reduce segment cost and increase cutting efficiency.
As a professional diamond segment manufacturers since 1984,Our diamond segments can meet your working applicaiton ,such as hard stone like hard granite, hard marble, andesite and construction material as concrete, asphalt, brick, porcelain, tile, special glass and fireproof material.
Product Features:
1.Fast drilling speed
2.Good sharpness
3.Cost-effective
4.Stable proformance
5.Different type can be customized
This article comes from http://www.hhdiamondtools.com/
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| Diamond segment |
As a professional diamond segment manufacturers since 1984,Our diamond segments can meet your working applicaiton ,such as hard stone like hard granite, hard marble, andesite and construction material as concrete, asphalt, brick, porcelain, tile, special glass and fireproof material.
Product Features:
1.Fast drilling speed
2.Good sharpness
3.Cost-effective
4.Stable proformance
5.Different type can be customized
This article comes from http://www.hhdiamondtools.com/
Producing diamond drill bits for stone
Hebei Hanghua Diamond Products Co,. Ltd is professional in producing diamond drill bits for stone,CAD, ERP and other computer tools have been widely used in products design, production-manufacturing to help with aided design and management. With technology-advanced CNC machining equipment, high precision raw materials &testing equipments and ISO9001, the company has guaranteed the products quality and stability.
Specification:
Diameter:8 to 600mm
Application: Used for hole drilling of reinforced concrete, marble, granite, asphalt,etc.
Features
1. Long lifespan and stable performance
2. Wearable, chip-free cutting & drilling
3. Competitive price.
This article comes from http://www.hhdiamondtools.com/About-Us/About-Us-1.html
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| diamond drill bits for stone |
Specification:
Diameter:8 to 600mm
Application: Used for hole drilling of reinforced concrete, marble, granite, asphalt,etc.
Features
1. Long lifespan and stable performance
2. Wearable, chip-free cutting & drilling
3. Competitive price.
This article comes from http://www.hhdiamondtools.com/About-Us/About-Us-1.html
2017年6月13日星期二
high quality diamond blades for stone
Hebei Hanghua Diamond Products Co,. Ltd produce high quality diamond blades for stone used for Granite, Marble, Sandstone, Limestone, Slate, Basalt and So on, Used on Large Size Gantry Cutting Machine and Single Column Cutting Machine.
Product Features:
1. Using high quality raw materials
2. High daily output
3. Save energy
4. Quick delivery 10-15days
5. Diamond tools factory
Our advantage
1. ISO9001: 2008
2.20 years experiences manufacturing diamond tools
3. Specialized formula for your material
4. Reasonable price and stable performance
This article comes from http://www.hhdiamondtools.com/
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| diamond blades |
1. Using high quality raw materials
2. High daily output
3. Save energy
4. Quick delivery 10-15days
5. Diamond tools factory
Our advantage
1. ISO9001: 2008
2.20 years experiences manufacturing diamond tools
3. Specialized formula for your material
4. Reasonable price and stable performance
This article comes from http://www.hhdiamondtools.com/
Leading diamond core bits suppliers and factories
Founded in 1984, Hebei Hanghua Diamond Products Co,. Ltd is a one of the leading diamond core bits suppliers and factories , which is mainly produces and sells Diamond Core Bits, Reaming Shells, Wire-line Drilling Rods & accessory equipment, Diamond Thin-wall core bits and other Diamond tools . With the production capability of Four hundred thousand types of drill bits, reaming shells 。
Application of diamond core bits
Mainly used for construction, such as drilling holes in the stone and concrete wall, processing hole for air-conditioner, pipe installation etc.
Feature
1. Less loss of material
2. Minimum material deformation
3. Less heat generation
4. Faster drilling speed
5. Less chipping
Specification
OuterDiameter(mm):16-300mm
Segment Height(mm)7.5-9mm
Core-Bit’s Length(mm):350 / 400,400 / 450
This article comes from http://www.hhdiamondtools.com/
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| diamond core bits |
Application of diamond core bits
Mainly used for construction, such as drilling holes in the stone and concrete wall, processing hole for air-conditioner, pipe installation etc.
Feature
1. Less loss of material
2. Minimum material deformation
3. Less heat generation
4. Faster drilling speed
5. Less chipping
Specification
OuterDiameter(mm):16-300mm
Segment Height(mm)7.5-9mm
Core-Bit’s Length(mm):350 / 400,400 / 450
This article comes from http://www.hhdiamondtools.com/
2017年6月8日星期四
diamond core bits for rock
diamond core bits for rock Specifications
Overseas market standard:
Series Q: AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT
Series T2: T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
Series T6: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146, T6S 101, T6S 116
Series T: T36, T46, T56, T66, T76, T86
Series Z: Z46, Z56, Z66, Z76, Z86, Z101, Z116, Z131, Z146
Series B: B36, B46, B56, B66, B76, B86, B101, B116, B131, B146
Series WF: HWF, PWF, SWF, UWF, ZWF
Series WT: RWT, EWT, AWT, BWT, NWT, HWT
Series WM: EWM, AWM, BWM, NWM, HWM
Series WG: EWG, AWG, BWG, NWG, HWG
Others: NMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, NXD3, AX, NX, NXC, AXT, T6H, 49/16, NWD4, 412F, SK6L146, TT46, TB56, TS116, CHD101
The company produces impregnated bit has a very high drilling efficiency and long using life, so that customers can spend the least cost in drilling to achieve the maximum of benefits in drilling.
When ordering should be based on the degree of hardness ad abrasiveness of the strength of the rock, a reasonable choice of matrix hardness. Please refer to my company's mtrix hardness selection table when ordering.
For more information,pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
Overseas market standard:
Series Q: AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT
Series T2: T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
Series T6: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146, T6S 101, T6S 116
Series T: T36, T46, T56, T66, T76, T86
Series Z: Z46, Z56, Z66, Z76, Z86, Z101, Z116, Z131, Z146
Series B: B36, B46, B56, B66, B76, B86, B101, B116, B131, B146
Series WF: HWF, PWF, SWF, UWF, ZWF
Series WT: RWT, EWT, AWT, BWT, NWT, HWT
Series WM: EWM, AWM, BWM, NWM, HWM
Series WG: EWG, AWG, BWG, NWG, HWG
Others: NMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, NXD3, AX, NX, NXC, AXT, T6H, 49/16, NWD4, 412F, SK6L146, TT46, TB56, TS116, CHD101
The company produces impregnated bit has a very high drilling efficiency and long using life, so that customers can spend the least cost in drilling to achieve the maximum of benefits in drilling.
When ordering should be based on the degree of hardness ad abrasiveness of the strength of the rock, a reasonable choice of matrix hardness. Please refer to my company's mtrix hardness selection table when ordering.
For more information,pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
wire line diamond impregnated core bits
wire line diamond impregnated core bits Description
Impregnated diamond core drill bits are widely used in engineering surveying, geological exploration, water conservancy and hydropower construction, water well drilling and other aspects. This impregnated diamond core drill bit cainternal body adopt carefully selected high-quality synthetic diamond, while the carcass, continued to wear and tear, there have been a new diamond protrusion to keep the drill bit fast drilling.
The company produces impregnated bit has a very high drilling efficiency and long using life, so that customers can spend the least cost in drilling to achieve the maximum of benefits in drilling.
For more information,pls visit http://www.hhdiamondtools.com/Contact-Us/Contact-Us-5.html
Impregnated diamond core drill bits are widely used in engineering surveying, geological exploration, water conservancy and hydropower construction, water well drilling and other aspects. This impregnated diamond core drill bit cainternal body adopt carefully selected high-quality synthetic diamond, while the carcass, continued to wear and tear, there have been a new diamond protrusion to keep the drill bit fast drilling.
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| wire line diamond impregnated core bits |
The company produces impregnated bit has a very high drilling efficiency and long using life, so that customers can spend the least cost in drilling to achieve the maximum of benefits in drilling.
For more information,pls visit http://www.hhdiamondtools.com/Contact-Us/Contact-Us-5.html
2017年5月26日星期五
diamond concrete drill bit china
diamond concrete drill bit china Feature:
Sharp segment,fast drilling speed,long service life,high safety.
Application:Applicable for fast drilling concrete,refractory bricks,asphalt and various stones.
Our advantages:
1.Higher price-performance ratio:The cost of new formula technology is much more lower than that traditional formula technology,more better performance.
2.Long lifespan:Products are aimed to lower the drilling cost for clients.Segment formula with high temperature resistance as well as holding diamond emery well can improve lifespan overall.
3.Stable quality:Spirit of striving for perfection,precisive fine training management,as well as stable and high professional production team can make sure our products keep better quality stability.
China black diamond core drill bits for Reinforce Concrete
For more information，pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
Sharp segment,fast drilling speed,long service life,high safety.
Application:Applicable for fast drilling concrete,refractory bricks,asphalt and various stones.
Our advantages:
1.Higher price-performance ratio:The cost of new formula technology is much more lower than that traditional formula technology,more better performance.
2.Long lifespan:Products are aimed to lower the drilling cost for clients.Segment formula with high temperature resistance as well as holding diamond emery well can improve lifespan overall.
3.Stable quality:Spirit of striving for perfection,precisive fine training management,as well as stable and high professional production team can make sure our products keep better quality stability.
China black diamond core drill bits for Reinforce Concrete
For more information，pls visit http://www.hhdiamondtools.com/Product/Product-2-1.html
diamond core bits suppliers
diamond core bits suppliers Specifications
1. Less loss of material
2. Minimum material deformation
3. Less heat generation
4. Faster drilling speed
5. Less chipping
Feature
Diamond Core Drill Bit is a cylinder used for cleaning and fast while extracting the material.
Small size of core bit uses for sink or pipe/ faucets hole drilling.
Big size of core bit used for plunge cutting out materials of concrete.
Twist drill bits range in diameter from 0.002 to 3.5 in (0.051 to 89 mm) and can be as long as 25.5 in (650 mm).
The geometry and sharpening of the cutting edges is crucial to the performance of the bit. Small bits that become blunt are often discarded because sharpening them correctly is difficult and they are inexpensive. For larger bits, special grinding jigs are available. A special tool grinder is available for sharpening or reshaping cutting surfaces on twist drill bits in order to optimize the bit for a particular material.
Manufacturers can produce special versions of the twist drill bit, varying the geometry and the materials used, to suit particular machinery and particular materials to be cut. Twist drill bits are available in the widest choice of tooling materials. However, even for industrial users, most holes are drilled with standard high speed steel bits.
The most common twist drill bit (sold in general hardware stores) has a point angle of 118 degrees, acceptable for use in wood, metal, plastic, and most other materials, although it does not perform as well as using the optimum angle for each material. In most materials it does not tend to wander or dig in.
For more information，pls visit http://www.hhdiamondtools.com/
1. Less loss of material
2. Minimum material deformation
3. Less heat generation
4. Faster drilling speed
5. Less chipping
Feature
Diamond Core Drill Bit is a cylinder used for cleaning and fast while extracting the material.
Small size of core bit uses for sink or pipe/ faucets hole drilling.
Big size of core bit used for plunge cutting out materials of concrete.
Twist drill bits range in diameter from 0.002 to 3.5 in (0.051 to 89 mm) and can be as long as 25.5 in (650 mm).
The geometry and sharpening of the cutting edges is crucial to the performance of the bit. Small bits that become blunt are often discarded because sharpening them correctly is difficult and they are inexpensive. For larger bits, special grinding jigs are available. A special tool grinder is available for sharpening or reshaping cutting surfaces on twist drill bits in order to optimize the bit for a particular material.
Manufacturers can produce special versions of the twist drill bit, varying the geometry and the materials used, to suit particular machinery and particular materials to be cut. Twist drill bits are available in the widest choice of tooling materials. However, even for industrial users, most holes are drilled with standard high speed steel bits.
The most common twist drill bit (sold in general hardware stores) has a point angle of 118 degrees, acceptable for use in wood, metal, plastic, and most other materials, although it does not perform as well as using the optimum angle for each material. In most materials it does not tend to wander or dig in.
For more information，pls visit http://www.hhdiamondtools.com/
2017年5月22日星期一
wet diamond core drill bits
If you need wet diamond core drill bits,pls leave us messages.
1. Classification: Dry drilling or Wet drilling ; one piece or three pieces ones; laser welded or brazed welded
2. Application: Drilling the concrete,reinforce concrete,bricks etc.
3. Thread: 1 1/4"-7 UNC , Gas 1/2 or 5/8"-11 ,M14 ,M16,M24 and M32 and so on.
4. Total Length : 300mm,400mm,450mm,500mm,600mm etc.
5. Advantages: Fast speed and long life ,very low price ,stable quality,delivery fastly.
For more information,pls visit http://www.hhdiamondtools.com/News/News-8-1.html
1. Classification: Dry drilling or Wet drilling ; one piece or three pieces ones; laser welded or brazed welded
2. Application: Drilling the concrete,reinforce concrete,bricks etc.
3. Thread: 1 1/4"-7 UNC , Gas 1/2 or 5/8"-11 ,M14 ,M16,M24 and M32 and so on.
4. Total Length : 300mm,400mm,450mm,500mm,600mm etc.
5. Advantages: Fast speed and long life ,very low price ,stable quality,delivery fastly.
Application
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Core drill bit used for drilling reinforced concrete, natural stones, bricks, blocks & Rock
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Quality Control
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1. Strict Raw material inspection
2. Professional formula
3. Production process control(PDCA+7S Principle)
4. Do some cutting testing to sure the using function
5. Products pass ISO9001 and SGS inspection
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MOQ
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8PCS for each size
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Payment term
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TT,Western union,Paypal etc
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Package
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As customers' requirement.
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Delivery
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7-10 days after receiving the payment.
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Certification
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ISO9001 and SGS Product quality control.
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Main market
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Spain,Italy,Germany,England,USA,Canada,Egypt India,Iran,Turkey etc.
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For more information,pls visit http://www.hhdiamondtools.com/News/News-8-1.html
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