Thread or Tapered Button Bits tungsten carbide button bits drill bits

Product Name:

Thread or Tapered tungsten carbide button bits drill bits

Description:

tungsten carbide drill bits

Button bits made with best quality 45CrNiMoVA alloy steel bar and YK05 tungsten carbide, through heat treatment like Atlas.

Material:

Alloy steel bar and tungsten carbide bit

MOQ:

No MOQ required for testing and trial order

Body Type:

Normal type and retract type

Taper type:

4 degree,6degree,7degree,11degree,12degree

Thread type:

R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60

Diameter:

32mm-152mm

Buttonbit shape:

Spherical and Ballistic

Face shape:

Flat shape and Drop-center shape