button bits, thread bits, shank adapter, DTH bits, rock drilling rigs, air compressor
button bits, thread bits, shank adapter, DTH bits, rock drilling rigs, air compressor
We produce and export DTH Drilling Tools from China with high quality and reasonable price, including DTH bits, DTH hammers, DTH drill pipes, RC drilling tools, Odex drilling systems etc.
DTH Button Bits:
DTH button bit diameter:76mmto315mm;
DTH button bit shank style: DHD3.5, DHD340, DHD350, DHD360, DHD380, COP34,COP44,COP54,COP64,COP84, SD4, SD5, SD6, SD8, QL40,QL50,QL60,QL80, Mission 40, Mission 50, Mission60, Mission 80, BR2, BR3, Mach33, etc;
DTH button bit face design: Flat face, convex face, concave face, DGR;
DTH button bit carbides style: hemi-spherical(round), Parabolic(semi-ballistic), Ballistic(conical).
DTH Hammers:
DTH hammer sizes:3”,3.5”,4”,5”,6”,8”;
DTH hammer shank styles: DHD3.5, DHD340, DHD350, DHD360, DHD380, SD4, SD5,SD6,SD8, Mission40, Mission50,Mission60,Mission80.
DTH Drill Rods:
DTH drill rods out diameter:76mm,89mm,102mm,114mm;
DTH drill rods thread sizes:2 3/8”API Reg, 2 7/8”API Reg, 3 1/2”API Reg, 4 1/2”API Reg, 2 3/8”API IF, 3 1/2”API IF;
DTH drill rods length:1000mm,1500mm,2000mm,30000mm,6000mm;
DTH drill rods production technologies: Friction welding.