1.Material:Diamond
2.Electroplated
3.grain size:120#
4.Purpose:glass drilling
5.Good quality and cheap price

We are producing different specification of the electroplating diamond drill bits for glass, the quality is reliable and trustable. Normally we can produce the drill bits from 6mm to 150mm,we also can produce it according the customer size requested.

1.Drill Speed: fast

2.Life Of Product: 400-500 holes

3.Configuration of The Machine: Hand Tools

Remark of the drawing:

A: The length of the product 

B: The length of the drillstock 

C: The diameter of the drill bits

D: The diameter of the drillstock

E: The diameter of the drillstock’s hole 

F: The height of the diamond