DTH Hammer

DHD350 135MM high speed heavy duty DTH hammer drill bits https://www.kqdrill.com/product/dth-hammers/ DTH hammers are used in bench drills, which can transmit high-strength impact energy with low energy loss. Taizhou Kaiqiu Drilling Tools Co., Ltd. is ...

M3 DTH Hammer https://www.kqdrill.com/product/middle-air-pressure-dth-hammers/m3-dth-hammer.html DTH Hammer has a wide range of use in all kinds of hard and abrasive rocks. follwing features: 1,DTH hammers are used for blast hole drilling and blastin ...

KD55A DTH Hammer https://www.kqdrill.com/product/high-air-pressure-dth-hammers/kd55a-dth-hammer.html Hammer Length without bit: 1187(mm) Top sub thread: API23/8″REG PIN Outside diameter: 126(mm) Weight: 66(KG) ...