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Shank SD6 3 1/2'' AR Carburied Steel 6'' 165mm DTH Bit For Water Well Drilling Product Introduce Sollroc DTH drill bits uses polycrystalline diamond compact replaces the traditiona...
Hunan, china
Verified
89mm Steel Drill Pipe 3m Length For DTH And Water well drilling Application This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. ...
Beijing, china
Verified
6 Inch Down The Hole Hammer Dth Drill Hammer Carbon Steel Dhd360 Cop64 Ql60 Sd6 Mission60 DTH hammer type HD65 HSD6 HQL6 HD85 Length(less bit) mm 1248 1261 1212 1492 Weight(less ...
Zhejiang, china
Verified
Description For use on DTH480 Hammer Spare Parts Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and ...
Beijing, china
Verified
T51 89mm Retract Button Bit DTH Drilling Tools Drop Center Rock Drilling Tools Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under ...
Hebei, china
Verified
Alloy Steel Dth Deep Hole Opener Drill Hammers Bits Ensuring High Drilling Speed DTH Hole Opener Rare Damage During Use Introduction The reaming diameter of the DTH drill bit ...
Hebei, china
Verified
High Quality BR1 DTH Hammer Well Drilling Tools DTH Drilling Tools BR1 DTH hammers are designed to operate effciently at low air pressures and medium air pressures,using BR series ...
Beijing, china
Member
Product Description: Sollroc DTH Drill Bits uses Polycrystalline Diamond Compacts to replace the traditional cemented carbide cutters. This remarkable material has a high strength, ...
Hunan, china
Verified
Hole Drilling Tools Sub Adaptor For DTH And Water well drilling Application A Sub Adapter, a special short length of pipe with a drill pipe connection on the top and a drill collar ...
Beijing, china
Verified
DTH Drilling Tools - Drill Pipe Thread IF; Grade S135; Diameter 3 1/2" Description: DTH Drill pipe Diameter: 3 1/2" (88,9mm) Length: 9144mm (30 feet) Thread: IF Material: Tungsten ...
Beijing, china
Verified
Alloy Steel Dth Deep Hole Opener Drill Hammers Bits Ensuring High Drilling Speed DTH Hole Opener Rare Damage During Use Introduction The reaming diameter of the DTH drill bit ...
Hebei, china
Member
Shank M40 115mm High Air Pressure Black 4'' DTH Bit For Rock Mining Product Introduce Our sollroc dth bits mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and ...
Hunan, china
Verified
Rotary Percussive Drilling 8mm Drill Rod , Down The Hole Steel Drill Pipe for rock blasting and borehole drilling Application This DTH drill pipe, the shortened form of down the ...
Beijing, china
Verified
500mm Horizontal Directioal Drilling DTH Drill Bit 500mm Custom-Made HTD Hole Opener For Horizontal Directioal Drilling Introduction Big hole high air pressure DTH hammer using in ...
Hebei, china
Verified
DHD360 8 Spline Carburied Steel Material Red 6'' DTH Bit For Water Well Drilling Product Introduce 1.high air pressure down-the-hole drill bits 2.Face type: concave face/convex ...
Hunan, china
Verified
76mm Dia API REG Thread Drill Rod , light Weight Drill Pipe for rock blasting and water well drilling Application This DTH drill pipe, the shortened form of down the hole drill ...
Beijing, china
Verified
500mm Horizontal Directioal Drilling DTH Drill Bit 500mm Custom-Made HTD Hole Opener For Horizontal Directioal Drilling Introduction Big hole high air pressure DTH hammer using in ...
Hebei, china
Member
95mm High Air Pressure Blue Color 3'' DHD3.5 DTH Bit For Water Well Drilling​ Face Shape Selection Concave: Suitable for all-round formation,specially for medium hard and ...
Hunan, china
Verified
Borehole Drilling Dowm the Hole 114 mm Drill Rod with Forging Type Stainless Steel Material Application This DTH drill pipe, the shortened form of down the hole drill pipe, is a ...
Beijing, china
Verified
5inch Flat Concave Convex Drop Center Bit Face DTH Button Bits for Big Diameter Hole Drilling Application The dth button bits is the tool cutting rock. Jcdrill DTH button bits are ...
Beijing, china
Verified
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