tci drill bit

Hard rock tricone bit 1.Various sizes from 3-7/8" to 26" available, from soft, 2steel tooth tricone bit (mill tooth tricone bit) and TCI tricone bit SIZE TYPE PIN SIZE WEIGHT(ibs.) 4 3/4 IADC517,547 2 7/8 24.2 ... Read More

Hotsale tipped tricone bit with API certification for mining product introduction TCI tricone bits for Mining and Rock Drilling The strength and wear resistance of inserts are improve by using carbide inserts ... Read More

China high quality tipped tricone bits for mining with API certification product introduction TCI Tricone bits (1) This series tricone bit use Journal bearing. Hardfaced head bearing surface. Cone bearing ... Read More

API 13 5/8"kingdream Newest IADC 617,627 TCI Bit/tricone bit As the professional supplier of rock bits in China,we can supply all kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone ... Read More

API 9 1/2" IADC 517 TCI tricone button bit/drilling rock bit 1 Specifications: Size 8 1/2(215.9MM) IADC 517 Bearing Type Elastomer sealed journal bearing Thread Connection 4 1/2 reg pin WOB(KN/mm) 0.45~1.0 RPM... Read More

Reet XS High Quality TCI Bit Product Structure 1.CUTTING STRUCTURE The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth ... Read More

tricone roller bit 1 Specifications: Size 8 1/2(215.9MM) IADC 517 Bearing Type Elastomer sealed journal bearing Thread Connection 4 1/2 reg pin WOB(KN/mm) 0.45~1.0 RPM(r/min) 120~50 Applicable Formations medium ... Read More

Model TCI Tricone drill bit IADC Code 517 Available size 4 3/4INCH Thread Connection 2 7/8REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1.20 RPM(r/min) 70~40 Advantage Most favorable price and best quality Bearing ... Read More

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

Model TCI Tricone drill bit IADC Code 517 Available size 8 1/2inch 215.9mm 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 ... Read More