Retractable Rock Drill T38 Thread Button Bits 64mm

Product Item：281898499

Type:Drill Bit, T38 64mm

Material:Carbide

Use:Quarry,construction,blasting,open pit and underground mining,etc.

Product Name:	Retractable Rock Drill T38 Thread Button bits 64mm
Description:	Retractable Rock Drill T38 Thread Button Bits 64mm Button bit made with high quality of best quality alloy steel bar and 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	Retract type
Thread type	R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60
Diameter	32mm-152mm
Button bit shape	Spherical and Ballistic
Face shape	Flat shape