R25 R28 R32 Thread Button bits

Product Item：1332978973

Model Number:R32 Thread Button bits

Type:Drill Bit, R32 Thread Button bits

Material:Carbide

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

Description & Specification

Product Name:	R25 R28 R32 Thread button bits
Description:	R25 R28 R32 Thread Button bits 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	Normal type and 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 and Drop-center shape