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tci tricone rock bit

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China API certificate 8 1/2inch 215.9mm TCI tricone bit/Tricone Roller Bit for oil drilling/water drilling factory

API certificate 8 1/2inch 215.9mm TCI tricone bit/Tricone Roller Bit for oil drilling/water drilling

Model TCI Tricone drill bit IADC Code 517 Available size 8 1/2INCH Thread Connection 4 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
2016-08-27 22:52:35
China 133mm TCI tricone bits for oil drilling rigs/ water well drilling bits/tungsten carbide three cone drill bit factory

133mm TCI tricone bits for oil drilling rigs/ water well drilling bits/tungsten carbide three cone drill bit

Model TCI Tricone drill bit IADC Code 517 Available size 5 1/2INCH 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
2016-05-16 21:22:29
China AAPI 5 1/4" TCI Drill Bit/Insert Tricone Rotary Bit,water well drilling equipment ,drilling for groundwater factory

AAPI 5 1/4" TCI Drill Bit/Insert Tricone Rotary Bit,water well drilling equipment ,drilling for groundwater

Model TCI Tricone drill bit IADC Code 617 Available size 5 1/4INCH 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 20:24:35
China API certificate7 1/2inch 190mm TCI tricone bit/Roller Bit metal-face sealed bearing  for oil drilling/water drilling factory

API certificate7 1/2inch 190mm TCI tricone bit/Roller Bit metal-face sealed bearing for oil drilling/water drilling

Model TCI Tricone drill bit IADC Code 517 Available size 7 1/2INCH Thread Connection 4 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
2017-10-24 19:26:31
China BEST quality IADC 537 Kingdream Brand Tricone Rock Drill Bits/oil drilling equipment kingdream high quality factory

BEST quality IADC 537 Kingdream Brand Tricone Rock Drill Bits/oil drilling equipment kingdream high quality

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
China BEST quality10 5/8inch  IADC 537 Kingdream Brand Tricone Rock Drill Bits factory

BEST quality10 5/8inch IADC 537 Kingdream Brand Tricone Rock Drill Bits

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
China Hot sale high quality the cheapest 8 1/2inch tricone rock drill bits factory

Hot sale high quality the cheapest 8 1/2inch tricone rock drill bits

Model TCI Tricone drill bit IADC Code 517 Available size 8 1/2INCH Thread Connection 4 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
2016-08-27 22:50:35
China API 5 7/8" 149mm tricone bits manufacturer tungsten carbide oil drilling rock bits factory

API 5 7/8" 149mm tricone bits manufacturer tungsten carbide oil drilling rock bits

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
2016-08-27 22:55:05
China API certificate 165mm 6 1/2inch TCI tricone bit for oil drilling/water drilling factory

API certificate 165mm 6 1/2inch TCI tricone bit for oil drilling/water drilling

Model TCI Tricone drill bit IADC Code 517 Available size 6 1/2INCH 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
2017-10-24 19:20:59
China API certificate 8 1/2inch 215.9mm TCI tricone bit for oil drilling/water drilling factory

API certificate 8 1/2inch 215.9mm TCI tricone bit for oil drilling/water drilling

Model TCI Tricone drill bit IADC Code 517 Available size 8 1/2INCH Thread Connection 4 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
2017-10-24 19:23:30
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