17 1/2 Inch Water Well Roller Drill TCI Tricone Bit Low Compressive Strength
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...tricone bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone, conglomerate etc. 0.35~0.90 140~70 447 Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, plaster etc. 0.37~1.00 140~60 517 Low compressive strength......
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd
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Fast Drilling Rate TCI Tricone Bits , Tricone Roller Bit High Compressive Strength
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Size Will Be Made As Request Rock Roller Bits For The toughest Drilling Application Click here for catalogueTCI DRILL BIT.pdf Our Company .. Hunan Tianying Drilling Machine Manufacturing Co., Ltd, a high-technology engineering group with world-leading ......
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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Soft Rock Drilling Tricone Drill Bit 14 3/4" Low Compressive Strength
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... Available Shirttail Protection Available RPM (r/min) 180~60 WOB(KN) 112~318 Application Soft formation with low compressive strength ,and high drill ability, such as mudstone, gypsum,...
ROSCHEN GROUP
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Low Compressive Strength 6 3/4" IADC635 Tricone Drill Bit TCI Roller Rock Bits
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...used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with ......
KSQ Technologies (Beijing) Co. Ltd
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Iadc Code 537 Tricone Rock Bit For Drilling Soft And Hard Rocks
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...Tricone Rock Bit For Drilling Soft And Hard Rocks Description Soft formation TCI tricone bits: The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined ith maximum cone offset, results in high bit...
Glorytek Industry (Beijing) Co., Ltd.
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Low Compressive Strength 6 3/4" IADC635 Tricone Drill Bit TCI Roller Rock Bits
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Low Compressive Strength 6 3/4" IADC635 Tricone Drill Bit TCI Roller Rock Bits TCI Tricone bits offer a variety of carbide inserts such as spherically shaped inserts for very hard rock or conically shaped inserts for softer rock. The number of rows of ......
KSQ Technologies (Beijing) Co. Ltd
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17.5 Inch 444.5mm IADC537 Tricone Rock Bit For Water Well Drilling
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...Tricone Rock Bit For Water Well Drilling IADC Recommended parameters Applicable strata WOB KN/mm Rotating speed r/min 116,117 0.35-0.8 150-80 Extremely soft formations with high compressive strength and drillability, such as clay, mudstone, chalk 126,127 0.35-0.9 150-70 Soft formations with high compressive strength and drillability, such as mudstone, gypsum, salt rock......
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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Tricone Rock Bits API Standard
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Tricone Rock Bits Suppliers In China,China API Steel Tooth Drill Bit/Mill Tooth Tricone Bit/Wate Well Drill Bit Introduction The structural design of the three cone bit ensures its high efficiency and durability. Its cutting teeth are made of high-strength materials, which can withstand high-strength cutting and wear. At the same time, the design of the tricone bit......
Hejian Sanlong Petroleum Machinery Co., Ltd.
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Tungsten Carbide Drill Bits / Tricone Rock Bit For Medium Hard Formation
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...Rock Bit , Drill Bit , Sealed Journal Bearing , TCI Tricone Bit , Medium Hard Formation with High Compressive Streaks SIZE AVAILABLE Form 7 7/8inch to 17 1/2inch RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 117 127 437 447 517 527 537 547 617 627 637 WOB KN/mm(Bit Dia.) 0.35~0.8 0.35~0.9 0.35~0.9 0.35~1.0 0.45~0.95 0.45~1.1 0.5~1.1 Lb/in. (Bit......
FLRT Bit
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17 Inch Tungsten Carbide Button Tricone Rock Bits Metal Sealed Bearing
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...tricone rock bits 517 mining drilling bits Application Metal sealed bearing 17'' tungsten carbide button tricone rock bits 517 mining drilling bits for Rotary Mining Drilling IADC 214 / 215 / 216 / 217 is suitable for various formations, and achieves high RPM under low......
Beijing Jincheng Mining Technology Co., Ltd.
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