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48mm tapered drill bits

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JCDRILL Reverse Circulation Bits / RC Reverse Circulation Hammers Drilling Bits JCDRILL DTH Drill Bits Description HRC series reverse circulation DTH Hammer is the latest developed ...
Beijing, china
Verified
HQ Impregnated Diamond Core Drill Bit Description The impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super ...
Beijing, china
Verified
API Roller Cone Bit 8.5" Milled Tooth Tricone Drill Bit IADC 113 Of Drilling Well Bit SPECIFICATION Tricone Bit Size : 8-1/2” IADC : 114 Make Up Torque(KN.M): 24.1-26.5 API Connect ...
Jiangsu, china
Verified
800mm Cut Diameter Application: Silt, Gravel, Clay Ground Drill with Earth Screw Auger Drill Bit Product Feature 1. Fish-tail Pilot for Accurate Positioning: Our drill bit is ...
Jiangsu, china
Verified
Rock Drilling Tungsten Carbide T38 Thread Button Bit Description: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely ...
Hebei, china
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Reaming Button Bit + Pilot Adapter R25 R28 R32 Hard Rock Tungsten Carbide Description: These bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of ...
Beijing, china
Verified
foundation drilling tools double bottom clay drill bucket rock drill bits auger bucket Product Description 1. Cylindrical barrel or conical barrel(optional); 2. Option half...
Jiangsu, china
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Water Well Drilling Tricone roller bit, milled tooth,7-5/8”dia,for soft to medium hard sandstone and shale TCI Tricone bits offer a variety of carbide inserts such as spherically ...
Beijing, china
Verified
3'' High Air Pressure DTH Bits For Bit Shank COP32 BR3 IR3.5 COP34 DTH Hammer 3'' High Air Pressure DTH Bits DTH Button Bits for COP32, COP34, IR3.5, DHD3.5, BR3, QL30 Hammer. 3'' ...
Beijing, china
Verified
32mm long skirts bit button taper bit for mining machine parts Product Description 32mm long skirts bit button taper bit for mining machine parts Adavantage : 1. Tugestun Carbide , ...
Beijing, china
Verified
R32 76mm Tungsten Carbide For Drifting Tunneling Threaded Drill Button Bit Premium designs and steel and premium tungsten carbide insert grade By KSQ, Offers industry-leading ...
Beijing, china
Verified
Water Well Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. ...
Beijing, china
Verified
Water Well Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. ...
Beijing, china
Verified
Water Well Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. ...
Beijing, china
Verified
Water Well Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. ...
Beijing, china
Verified
R32 76mm Tungsten Carbide For Drifting Tunneling Threaded Drill Button Bit Premium designs and steel and premium tungsten carbide insert grade By KSQ, Offers industry-leading ...
Beijing, china
Verified
11 5/8" KA537G tricone bit/diamond bit for water oil well drilling factory suppier We offer verious new steel tooth and tungsten carbide insert (tci) tricone bits in sizes from 3 1...
Beijing, china
Verified
Description Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectional area between bit blade and rock hole, also ...
Beijing, china
Verified
Water Well Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. ...
Beijing, china
Verified
Water Well Drilling Tricone roller bit, milled tooth,7-5/8”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. ...
Beijing, china
Verified
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