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Tricone Roller Cone Drill Bits 9 1/2 inch Hard Formation for Oil Drilling Discriptions: soft formation, medium soft formation, hard formation, medium hard formation, very hard ...
Shanghai, china
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Chinese Made Drilling Roller Cone Drill Bits Are Replaceable For Rock Three Drill Bits Introduction A three cone drill bit is a type of drill bit composed of three rotating cutting ...
Hebei, china
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Apply For Various Formation Roller Cone Drill Bit Customized Color And Size Click here for catalogueTCI DRILL BIT.pdf What is Roller Cone Drill Bit ? Roller Cone Drill Bit is a ...
Hunan, china
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Power Factory Roller Cone Drill Bit Single Roller Cone Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit Certificatio...
Hebei, china
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Guaranteed quality TCI Tricone Bit/Roller Cone Bit/Rock Bit for Drilling roller bit Three Cone Bit TIC Tricone Bit High Rotary Speed Insert Teeth Oil Roller Drilling Bit For Water ...
Hebei, china
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Roller Cone Drilling Bits 12 Inch TCI Of Drilling Borehole Assembly With API Spec 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation ...
Jiangsu, china
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Oil Well Water Well Drilling Tri Cone Three-Cone Rock Roller Drill Bits Soft formation TCI bits: The soft formation TCI bits are used to drill low compressive strength, very soft ...
Beijing, china
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45-55hrc Tungsten Carbide Tricone Roller Cone Drill Bits For Core Barrel Applicable layers: dense sand, gravel, hard rocks and very hard formation, etc.. Sizes: From 2 7/8 to 26...
Beijing, china
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yg6c anti-wear borewell taper rock roller cone drill bits cemented tungsten carbide button Product Name KDL-BQA-401-03 carbide button Brand Kedel Model KDL-BQA-401-03 Material 100% ...
Sichuan, china
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Product Description: Tricone Drill Bit is a type of HDD drill bit, used in construction works, energy & mining industry. It has superior performance in the toughest terrain, such ...
Hebei, china
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Sealed Bearing Roller Cone Bits Roller Cone Bits Factory Direct Sale For Core Barrel With Disorderly Step Tooth Bits Features With particular structure of the cone,equal worn of ...
Hebei, china
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9 7/8 Inch Replaceable Mining TCI Tricone Roller Cone Drill Bit Mining TCI Tricone Three Cone Rock Roller Drill Bit For Oil Rig And Mining Introduction Cutting Structure In ...
Hebei, china
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Reliable Bore Hole Drill Bit Roller Bit for Rotary Drilling Tools Core Barrel in Bored Piles 1.Cutting Structure The wear-resistance of the teeth is enhanced with premium tungsten ...
Hunan, china
Member
Quality Auger Tips in Excavator Tungsten Carbide Button Bits G30 For oil cone drill bits medium soft Conical button bits: Diameter: 17.00mm Height: 26.50mm h: 12 mm R: 26 mm r: 1...
Hunan, china
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high quality 8 1/2 Inch roller bit match drilling bit bucket for piling foundation Product Feature: 1.We purchase top quality raw materials from leading raw-steel factory. 2. Our ...
Jiangsu, china
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Tungsten Carbide Inserts for Shield Tunneling Boring Machine Head Key Points: Size φ18*φ16*r5*30 Assembling Units 30-40 units or more for operation Assembling way Be bolted ...
Hunan, china
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High Strength Water Well Drill Bits Diamond Material Wear Resistance Product Description oil well drill bit , which some may also call roller cone bits or tri-cone bits, have three ...
Hebei, china
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High Strength Water Well Drill Bits Diamond Material Wear Resistance Product Description Water Well Drill Bits oil well drill bit , which some may also call roller cone bits or tri...
Hebei, china
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Pdc Drill Bits Nozzles And Cone Roller Bits Tungsten Carbide Nozzle Applications : We are manufacturing Cemented tungsten carbide spary nozzle of oil field drill bit parts for use ...
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YG11C Tungsten Carbide Rock Buttons For Oil Drilling / Digging Bits Wear-resistant High Hardness 1) Made of special and excellent raw material, have more stable properties, ...
Sichuan, china
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