Our HDD Air Hammer bits are constructed from premium grade alloy steel, provide superior reliability, durability & performance in drilling thru hard formations. Our slant bits have unique cutting structure layout, tough & heavy gauge carbide inserts that will last to drill the longer intervals.
Optimised Flushing :
To ensure efficient disposal of drill cuttings adds to longer service life.
Higher Carbide Volume :
Resulting in lesser wear, longer service life & less bit trips.
Stronger Body : Right grade steel with improved heat treatment process helps improving face & body toughness & sturdiness.
A wide range of bit diameters & shank designs are available to choose for your hard drilling applications.
Part No. | Drill Diameter | Shank Type |
---|---|---|
5 1/4" Slant Bit | 135 mm | D4 |
6" Slant Bit | 152 mm | QL50 |
8" Slant Bit | 203 mm | QL60 |