Down the Hole Drilling Tools - Dth Button Bits,Dth Hammer,Dth Drill Pipe

Min Order : 10 Pieces
Supplier Detail
Liaocheng Jinquan Construction Machinery Co.,Ltd
Established: Jan 16,2010
China China
Main Product:

button bits, dth bits, dth hammer, tapered bit, rock bit, coupling sleeves

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Mr.David Zhang
Tel: 86-6358206122
Adr: Economic Development Zone, Liaocheng, Shandong, China
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Product Description

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: 76mm to 315mm;

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.

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