Various Sizes 6mm-152mm Diamond Core Drill Bit For Wet Drilling Granite

Diamond Core Bit for Wet drilling Granite and other stones

Application:

A diamond core bit is kind of tool which is used for drilling holes in granite and other hard stone.

Description:

The diamond core bits come in various sizes.

High concentration diamond makes the diamond core bit drill as many holes as it could.

Smooth drilling with little wobbling during work.

Clean drilling as there is little chipping around the holes.

Size Available:

Total Length: 102mm

Thread Type: 1/2Gas(Male), M14(Female), 5/8-11(Female)

Vacuum brazing wall protection type could be available

Other size could be available upon request

Since graduated from Major of Superhard Material in University in 1991, President Zhang Hongyang has worked in this industry for about 30years. Looking back to the way which has taken us here, many things changed, while other have not. Henan He Hui Superhard Tools Co., Ltd. is committed to research, develop and produce high quality and consist diamond tools since its establishing. Customer service is what we are always doing our best to offer.

During these 30years, we have developed our products covering super-hard material and super-hard material products, including single crystal diamond, polycrystalline diamond, micro powder, CBN; vacuum brazed diamond products, electroplated diamond products, metal bonded diamond tools like sintered products, laser welded ones; diamond/CBN grinding wheel, fiber oil stoneetc. They are widely applied in the use of concrete industry, stone industry, ceramic industry, vehicle making, precision instrument making industry.

During these 30 years, we are keeping working to do diamond tools which could improve your cutting, drilling, grinding and polishing efficiency and cut our cost. Henan He Hui Superhard Tools Co., Ltd. will keep striving to be a reliable partner to our customers from the whole world, and grow your business together.