Down the hole drill bits,The DTH bit is applicable for mining, water well drilling and quarrying,Blasting hole,geothermal hole.
The standard Specifications(ODΦ) 75,91,113,133; It suitable for many types of DTH hammers,such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.
It is available in a variety of shank style, bit face or button configuration's to include diamond buttons for the ultimate in durability. Our DTH bits that range from 3’’-47’’ (76mm~1200mm for optional) in diameter with most the leading hammer shanks.
Face design: flat, convex, concave
Inserts design: spherical, ballistic, parabolic, Flat, spherical
- Reliable quality, long service life, rare abnormal breakage during service life.
- Good flushing effect to ensure high drilling rate
- Strict quality warranty and compensation rules
- Order Guide:Bit Dia.+ Shank + Face shape + Carbide button shape