Weproduce and export DTH Drilling Tools from China with high quality andreasonable price, including DTH bits, DTH hammers, DTH drill pipes, RC drillingtools, Odex drilling systems etc.
DTHButton Bits:
DTHbutton bit diameter: 76mmto 315mm;
DTHbutton bit shank style: DHD3.5, DHD340, DHD350, DHD360, DHD380,COP34,COP44,COP54,COP64,COP84, SD4, SD5, SD6, SD8, QL40,QL50,QL60,QL80, Mission40, Mission 50, Mission60, Mission 80, BR2, BR3, Mach33, etc;
DTHbutton bit face design: Flat face, convex face, concave face, DGR;
DTHbutton bit carbides style: hemi-spherical(round), Parabolic(semi-ballistic),Ballistic(conical).
DTHHammers:
DTHhammer sizes: 3”, 3.5”, 4”, 5”,6”, 8”;
DTHhammer shank styles: DHD3.5, DHD340, DHD350, DHD360, DHD380, SD4, SD5,SD6,SD8,Mission40, Mission50,Mission60,Mission80.
DTHDrill Rods:
DTHdrill rods out diameter:76mm,89mm, 102mm, 114mm;
DTHdrill rods thread sizes:2 3/8”APIReg, 2 7/8” API Reg, 31/2” API Reg, 4 1/2” API Reg, 2 3/8” API IF, 3 1/2” API IF;
DTHdrill rods length:1000mm,1500mm, 2000mm, 30000mm, 6000mm;
DTHdrill rods production technologies: Friction welding.
