DTH Hammer Systems

WILDCAT-series 5-inch down-the-hole hammer built with the DHD350 shank, part of the HEMTECH DTH Hammer

WILDCAT-series 4-inch down-the-hole hammer built with the SD4 shank, part of the HEMTECH DTH Hammer

WILDCAT-series 4-inch down-the-hole hammer built with the QL40 shank, part of the HEMTECH DTH Hammer

Application of DTH Casing Shoe: Fitted to the leading edge of casing used in overburden

Application of Hex Joint: The hex joint connects the drill string to the hammer or

Application of Cluster Drilling Hammer: A cluster drilling hammer runs several DTH hammers side by

Application of Shock Absorber: Fitted between the drill rig and the DTH or cluster hammer,

Application of DTH Drill Rods: The drill rod connects the DTH hammer or auger to

Application of DTH Hammer Bits: The bit is the wear component fitted to the bottom

Application of Overburden Drilling System (Symmetrix / Ring Bit): The ring bit enlarges a pilot