tricone drill bit

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

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

17 1/2"roller cone rotary tools rock drill bit used tci tricone bit Model TCI BIT, STEEL TOOTH BIT IADC CODE 116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 ... Read More

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

TCI tricone bits Specialisted in producing of whole-new small type tricone bit of TCI tricone bit & steel teeth tricone bit in China. With ISO certificate & quality control. Water prospecting tricone drill bit/ ... Read More

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

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

Tricone bit used for mining pilling, water well drilling or oil well drilling High compressive strength of medium hard formation (limestone, dolomite, shale, sandstone and other ) Cone and the cone back surface ... Read More

tricone bit,rock bit,three tooth drill bit,milled tooth bit Cone and the cone back surface of all hard surface to strengthen teeth, the back cone diameter with carbide teeth to strengthen security. Low ... Read More

China High Quality Oil Well Roller Core Drill Bit Manufacturer Product information Soft formation TCI tricone bits: The soft formation TCI tricone bits are used to drill low compressive strength, very soft ... Read More