OUTSTANDING PERFORMANCE AND DURABILITY
HEMCO’s DTH bits are of topmost quality and yield long drilling meterage without compromising speed and reliability. The bits are manufactured using premium grade steel alloy for the bit body and the best possible tungsten carbide button inserts. The hardening process is optimized to give high shank wear resistance with minimal bit body wash. Bits of different face shapes are available to provide optimal productivity for any given ground condition.
DESIGNED TO FIT WIDE RANGE OF DTH HAMMERS
HEMCO can offer bits for use with various DTH hammers available in the market. Details of the different bits on offer are given in the following pages and include foot valves where required.