ChinShine engineered with a special formula/bond in diamond segments of core drill bits for long life and sharp drilling, which can be used for granite, marble and hard stone slabs in Wet cutting.

stone diamond core drill bits

    Segmented Rim for Greater Safety.
    Length of core drill is 75mm/3inch, the length could be customized.
    Could be used Wet with fast cutting.
    Use with Variable Speed Drills and drill rigs for Best Results



The shape and sizes of diamond core drill bits for granite and marble:

The shapes of diamond segment for core drill are normal segment, turbo, cone-shaped, crown ect.
The connector of diamond drill bit: M14 thread, 5/8"-11 thread, Gas 1/2" etc

ChinShine premium quality diamond core drill bit designed for delivering the highest stone drilling and coring, the stone core bit can be also used for drilling bricks and artifical stone.


The reasons to buy ChinShine wet diamond core drill bits:

ChinShine stone diamond core drill bits are of fast drilling speed and good quantity of drilling granite and marble holes.
ChinShine granite diamond core drill bits are of high performance in drilling difficult operating conditions, especially reinforced concrete which contains much steel bars or pebble stone .
ChinShine diamond core drill bits for granite and marble are of  stable and reliable quality.
ChinShine diamond core drill bits are of reasonable prices.

diamond core drill bits for granite and marble

Related Articles:

a. How to Cut a Concrete With Diamond Circular Saw?
b. How do you choose the right diamond saw blade?
c. Buy Concrete Diamond Blades for Building Contractors.
d. Diamond blades play a vital role in the construction industry
e. Concrete Saw Blades – Diamond Blades

f.  Why are the ChinShine prices higher than those from Jiangsu and Hubei companies?


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