We are a professional supplier of DTH hammers and bits. We can provide DTH hammer and bits with Atlas copco, Sandvik, Numa, Mission, etc shank.

We are the manufacturer of most complete models of DTH hammer and bits in China. It includes:
1) 3.5" hammer, shank : DHD3.5
2) 4" hammer, IR DHD340A / SD4 / COP44 / QL40 shank
3) 5" hammer, IR DHD350R / SD5 / COP54 shank
4) 6" hammer, IR DHD360R / SD6 / COP64 / QL60 shank
5) 8" hammer, IR DHD380 / SD8 / COP84 /QL80 shank
6)10" & 12" hammer, SD10/SD12 shank, Numa120, Numa125
7) above: 15", 18" DTH hammer and bits
Diamond materials and tools, core bits, core barrel, NQ, BQ, HQ, PQ reaming shell and saw blade;


Contact: Amanda Yong