tricone rock bit

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API 5 7/8" 149mmTCI Drill Bit/Insert Tricone Rotary Bit,water well drilling equipment ,drilling for groundwater
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Model TCI Tricone drill bit IADC Code 617 Available size 5 7/8INCH Thread Connection 3 1/2REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1.20 RPM(r/min) 70~40 Advantage Most favorable price and best quality Bearing ... Read More

2016-07-03 20:27:39

BEST quality IADC 537 Kingdream Brand Tricone Rock Drill Bits/oil drilling equipment kingdream high quality
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Model TCI Tricone drill bit IADC Code 517 Available size 151/2inch 394mm Thread Connection 7 5/8REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1.20 RPM(r/min) 70~40 Advantage Most favorable price and best quality ... Read More

2017-10-24 19:27:14

BEST quality10 5/8inch IADC 537 Kingdream Brand Tricone Rock Drill Bits
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Model TCI Tricone drill bit IADC Code 517 Available size 10 5/8INCH Thread Connection 7 5/8REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1.20 RPM(r/min) 70~40 Advantage Most favorable price and best quality Bearing ... Read More

2017-10-24 19:24:13

Factory directly supply 15 1/2inch 444.5mm 'tricone drill bit with kingdream brand
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Model TCI Tricone drill bit IADC Code 517 Available size 15 1/2inch 394mm Thread Connection 7 5/8REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1.20 RPM(r/min) 70~40 Advantage Most favorable price and best quality ... Read More

2016-01-10 13:45:21

Oil well drilling/water well drilling tricone bit/Cone bit
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2.Tricone bit, Steel bit, TCI bit, Reamer bit, Rock roller bit 1). Cutting Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new ... Read More

2015-11-18 23:02:43

Tricone bit/ TCI tricone bit/Steel tooth tricone bit
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1.Tricone bit, Steel bit, TCI bit, Reamer bit, Rock roller bit 1). Cutting Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new ... Read More

2015-11-18 23:03:24

15 1/2inch New TCI tricone bit Tungsten carbide insert tricone drill bit for oil well price
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15 1/2inch New TCI tricone bit Tungsten carbide insert tricone drill bit for oil well price Related Products Welcome visting Yichuan and know us more. This is the related products as follow, please click them ... Read More

2018-04-04 20:25:05

High quality cone cutters tricone plam bit for water well drilling
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New stye 15 1/2 inch IADC537 water well drill bits for oil well Related Products Welcome visting Yichuan and know us more. This is the related products as follow, please click them if you also have intresting. ... Read More

2018-04-03 13:44:33

High quality cone cutters tricone plam bit for water well drilling
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New stye 98MMIADC637 water well drill bits for oil well Related Products Welcome visting Yichuan and know us more. This is the related products as follow, please click them if you also have intresting. Product ... Read More

2018-04-03 14:24:59

TCI tricone bit/oil and gas drilll bit
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TCI tricone bit(high toughness and durability suitable for different rock formation) Main features 1. Cutting Structure of this type sealed and non-sealed tci tricone bits : The wear-resistance of teeth is ... Read More

2015-09-30 13:07:08

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