42Crmo Tricone Drilling Rock Roller Bits with Tungsten Carbide
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... bit ,reamer bit. Type: 437,517,537,617,637 Hardness: 50-54 or higher HRC Product Advantages Material Tungsten ......
Beijing Jietaihongli Technology Co., Ltd.
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Unique Piling 54HRC Tricone Drilling Rock Roller Bits
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Unique Piling 54HRC Tricone Drilling Rock Roller Bits 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness and formations as per customer needs ； 3.Many choices of ......
Unique Piling
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Water Well Drilling Rock Roller Bit Tricone Drill Bit Steel Tooth Cone Milled Tooth For Deep Foundation
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APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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IADC437 TCI Tricone Rock Roller Bit For Water Well Geothermal Drilling
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...Rock Roller Bit For Water Well Geothermal Drilling IADC437 TCI Tricone Rock Roller Bit for Water Well Geothermal Drilling Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can handle changing formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller......
KSQ Technologies (Beijing) Co. Ltd
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FA637G 311.2mm Tricone Rock Bit / Rock Roller Bits For Geothermal Well Drilling
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...Rock Bit, Geothermal Well Drilling , TCI Bit RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 417 437 447 517 527 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.4~0.9 0.4~0.9 0.35~1.0 0.35~1.0 0.5~1.0 0.6~1.1 0.7~1.2 Lb/in. (Bit Dia.) 2285~5142 2285~5142 2000~5714 2000~5714 2857~5714 3428~6285 4000~6857 Rotation Speed (Rpm) 140~60 240~70 125~50 ~60 110~50 100~40 80~4 Roller cone bits A roller cone bit...
FLRT Bit
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171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations
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... bits are designed and manufactured according to the standard of oil drilling bit, which are long life, high drilling efficiency and low operation cost. Structure The tricone bit is composed of three cones and three tooth palms assembled together and...
Glorytek Industry (Beijing) Co., Ltd.
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Powerful Tungsten Carbide Rock Roller Bits Long Bearing Life Customized Size
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... series of TCI Tricone bits for drilling in soft formation to very hard formation, available in both open-air bearing type or sealed bearing type. Under our R&D team’s constant product development, our Rotary Rock Drilling Bits are renowned for their...
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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8 1/2 Round Insert Rock Roller Bit Roller Bits For Rotary Drilling Rig
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...Rock Roller Bit For rotary Drilling Rig Roller bits are tools for boring into rock and earth. They are used to drill blasting holes and penetrate both soft and hard rock materials. Products are also used in many other mining, quarrying, tunneling, construction, geological exploration, and blasting applications. Roller bits can be classified as chiseling bits, tapered or threaded cross-style bits...
Hunan Kellyway Machinery Co., Ltd.
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rock roller bit, roller bit, tricone bit, roller bits, tircone rock bit, steel tooth bit, steel-tooth cone bit
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rock roller bit, roller bit, tricone bit, roller bits, tircone rock bit, steel tooth bit, steel-tooth cone bit Our company provide pipe jacking machine, new and used hdd machine, drill rod, drilling tools like barrel reamer, fluted reamer, rock reamer, sonde housing, tricone bit......
Shanghai Xiaou Industry Co., Limited
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Round Insert Tooth Tricone Rock Roller Bit 10 5/8" 715 270mm For Exploration Drilling
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...Drill Bit round insert tooth tricone rock roller bit Rock drill bits are an essential part of the oil, exploration and drilling industries, but roller cone bits are too expensive for some drilling industries, prompting some drilling industries to produce large second-hand roller cone bits Interest, its low price and reliable quality (only 1/3 of its lifespan is used in oil drilling) reduce the cost of the drilling...
Hunan New Diamond Construction Machinery Co., Ltd.
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