Electric Round Drill Bits 12*150mm 1.Material:Chrome Vanadium Steel 40cr 2.Apply to impact drill 3.Shape:Round Head 4.Good q

DRK 12*150 Round Impact Drill Bits characteristics:

1.It makes of vanadium steel,and has good  wear  resistant;

2.The shank is sds-plus,and to improve the drilling capacity;

3.Surface finish:sandblasted.

Appliction:

----Drilling the wall,brick,granite,and mason.

Main technical parameters:

Mod	12*150
Shape	Round
Material	40 Vanadium Steel
Length	150mm
Drill Diameter	12mm
Color	Sandblasting

Electric Round Drill Bits 12*150mm