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Cheap Price complete specifications (DTH) Drilling Carbide Button Bits for scraping knife bits,oil cone bits Advantage of eletric coal drill bits Tungsten Carbide Inserts for Drill ...
Hunan, china
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T45 76mm Designed for maximum bit life in hard and abrasive rock Drilling T45 76mm Designed for maximum bit life in hard and abrasive rock Drilling Roschen can supply variety of ...
Shanghai, china
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Mining Rock Drill Rods Drilling Rods And Bits Diameter 76mm 89mm 102mm 114mm Sanrock Drill Pipe : 1.Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good ...
Zhejiang, china
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45 102mm concave face high speed drilling thread button bit for hard rock Item Specification Product Name Rock Drilling Tools T45 Brand MIROC Material Carbon steel Diameter 102mm ...
Beijing, china
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drilling rig tool Drill Roller Cone Bits Tungsten Carbide Equipped With Core Barrel Product Feature: 1.The durability of premium tungsten carbide insert is improved with new ...
Jiangsu, china
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Polycrystalline Diamond Compact Drill Bits for Energy & Mining Well Drilling Product Description: Our PDC Drill Bits are made with long-lasting synthetic diamond cutters, allowing ...
Hebei, china
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42Crmo Tricone Drilling Rock Roller Bits With Tungsten Carbide Applicable layers: dense sand, gravel, hard rocks and very hard formation, etc.. Sizes: From 2 7/8 to 26"larger sizes ...
Beijing, china
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M10 200mm/250mm SS304 Self Drilling Metal Screws Tin Roof Hanger Bolt Double End Dowel Screw Quick Details Finish: Black, Plain, ZINC PLATED Material: Stainless Steel, Steel ...
Shanghai, china
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7 7/8 Inch API TCI Tricone Bit / Rock Roller Drilling Water Well Bit Basical Parameter Bit Size 7 7/8"(200MM) IADC Code 537 Connection 4 1/2"API reg pin Nozzle Qty 3NZ Make up ...
Hebei, china
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RS well drilling tool diamond stone PDC coring bit oil drilling rig Product introduction: PDC bit is very common in the oil drilling industry, which is a necessary tool for ...
Hebei, china
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Product Description: The Versatile Drag Mat The Drag Mat is a highly versatile tool that can be easily attached to almost any ATV, UTV, or utility tractor using a 2in. ball. ...
Hebei, china
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Down The Hole DTH Hammer Bits for Rotary Drilling Industries DTH Hammers & Bits ROSCHEN offers a comprehensive range of WORLD CLASS quality grade DTH bits in global market, which ...
Shanghai, china
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Low Air Pressure CIR76 76mm Deep Hole Drilling DTH Hammer Bit KSQ Low Pressure DTH Bit Shank can be available: 1), Dia. 64mm-70mm shank Bulroc BR1 2), Dia. 70mm-95mm shank Halco ...
Beijing, china
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Sizes 3.9 M12 Philips Cross Recessed Countersunk Csk Head Galvanized Self Drilling Metal Screw Quick Details Finish: Black, Plain, ZINC PLATED Material: Stainless Steel, Steel ...
Shanghai, china
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8 1/2 Inch TCI Tricone Bit Roller Drill Three Cone Bit For Oil / Natural Gas Basical Parameter Bit Size 8 1/2"(215.9MM) IADC Code 547 Connection 4 1/2"API reg pin Nozzle Qty 3NZ ...
Hebei, china
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Product Description: Steel Drag Mat Equipment Steel drag mats are highly popular field equipment used for top dressing and smoothing surfaces made of dirt, sand, or clay. They are ...
Hebei, china
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Manufacture Rock Drilling Hex22*108mm Chisel Head Integral Drill Steel Rod Drill Bits Description Our factory can offer many kinds of drill bits, including chisel type bits, cross ...
Beijing, china
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Galvanised External Hexagon Flange Self Drilling Metal Screw with EPDM Washers Quick Details Finish: Black, Plain, ZINC PLATED Material: Stainless Steel, Steel Measurement system: ...
Shanghai, china
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Water Well Drilling Roller Cone Bit / 9 1/2 Inch TCI Tricone Rock Roller Bits Basical Parameter Bit Size 9 1/2"(245MM) IADC Code 517G Connection 6 5/8"API reg pin Nozzle Qty 3NZ ...
Hebei, china
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Products Description API 7-1 Oil well drilling Spiral Integral blades drilling stabilizer/Near bit stabilizer API standard oilfield stabilizers are manufactured from one solid bar ...
Beijing, china
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