Durable 6'' 152mm Thread API REG 3 Wings Drag Bits For Soft Rock Drilling
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...API REG 3 Wings Step Drag Bits For Soft Rock Drilling Product Introduce The drag bit is the earliest type of drill used in rotary drilling. The drag bit has a simple structure. On the elliptical cylindrical housing with internal thread, a lateral working blade is welded, and the blade is welded with a sheet-like carbide......
Changsha Sollroc Engineering Equipments Co., Ltd
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6 Inch Outer Diameter 5 Blade PDC Matrix Body 3 1/2 API Reg Pin Diamond Drill Bit
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...API Reg Pin Diamond Drill Bit Matrix body PDC bit: This type of diamond PDC bit is made of tungsten carbide powder, and the gauge protection is TSP. PDC Drill Bits Classification by Applications: Mining Industry There are some 3-blade PDC bits mainly used for the mining industry in Australia and Russia, the formation is very soft. choosing a steel body PDC bit......
Suzhou Energy Tool Co., Ltd.
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7 1/2′′ (190mm) Diameter X 2 3/8′ API Reg Pin 3 Wings Drag Bit for Coal Mining
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...Step type bits are the most common type of drag bit used widely for soft to medium formations. Step-type drag bits are very effective in drilling soft and unconsolidated material. They are available in a full range of sizes from 3" to 17 1/2".The...
Hengshui Aoxing Geological Equipment Co., Ltd
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17-1/2"TCI Tricone Rock bit, IADC code 435,7⅝ API Reg. Pin connection.used in SOFT-MEDIUM rock
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...bit, IADC code 435,7⅝ API Reg. Pin connection. used in SOFT-MEDIUM rock Product Description • 17-1/2" Tricone Rock bit, IADC code 435 with 3 Nozzles; • Full length/surface teeth hard facing and tungsten carbide inserts on cones & shirt-tails for gauge protection motor quality bit, • 7⅝ API Reg. Pin connection. •SOFT-MEDIUM •Weight 270Kg Pictrue Feature PRODUCT PARAMETERS Product Name Steel Tooth Tricone Bit......
KSQ Technologies (Beijing) Co. Ltd
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9-1/2" IADC537 Tci Tricone Bit Rubber Sealed With API REG PIN Connection
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... surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit. Gauge Structure Multiple gauge protection with gauge trimmers on the heel of cone,tungsten carbide inserts and...
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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311mm Tricone Rock Bit / Oil Drill Bit For Rock 6 5/8" API REG PIN API-7-1 Standard
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...Bit ,TCI Bit , 6 5/8" API REG. PIN , Tungsten Carbide Insert Gauge Protection 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 BIT...
FLRT Bit
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Atlas Copco TCI Tricone Bits for Cop 54 Gold Secoroc DTH Down The Hole Economy Kit 2-7/8" API Reg Pin
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...) bits, TCI bits are much more durable than Steel Tooth ones, but carry a higher cost to manufacture. Both these two groups of Tricone Bits are available with: (1) Open Bearing or Sealed Bearing (2) Roller Bearing or Friction Bearing (Journal Bearing) (3)...
ROSCHEN GROUP
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4 1/2" API Reg Pin Pdc Rock Drill Bit Water Well Drilling Head
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4 1/2" API Reg Pin PDC Drill Bits with Standard Weight *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-......
Hejian Sanlong Petroleum Machinery Co., Ltd.
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API Connection Pin Box Drill Bit Extension Rod DTH Drill Pipe 3000mm
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...API Connection Pin Box Drill Pipe Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 3000mm KINGDRILLING DRILL PIPE DESCRIPTION: DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation torque to DTH hammers and bits......
Wuhan Kingdrilling Diamond Co.,Ltd
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4 Wings PDC Drag Bit With 3 1/2" API Reg Pin For Geothermal Well Water Well Drilling
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Hejian Ruida Petroleum Material Co., Ltd.
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