Down-the-hole (DTH) Hammer Bits-K30

Down-the-hole (DTH) hammers are mainly used for drilling blast holes in quarries and mines, well drilling, and construction areas. DTH hammer bits are one of the most important parts of a DTH drilling tool. KoneCarbide DTH hammer bits feature excellent wear-resistance and longer service life, especially for hard and extra hard formations. We provide not only DTH hammer bits with standard specifications but also a customization service. Our sales department and engineers will offer the most cost-efficient solutions for you.

Order NO.D (mm)H (mm)αr (mm)e (mm)
GDB08K14K30A814110°0.5~1.01
GDB10K16K30A1016110°1
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Down-the-hole (DTH) Hammer Bits-K30