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

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