tricone bit

new and used TCI&steel tooht tricone rock drill bitIADC CODE:112 121 131,127 ,137,215 216 217 ,311 312 315 317,327,417 427 437,415 425, 435,517,527 ,537,547,517,525,535,617,627,637,647,625,635,637,712,737,837... Read More

1.Various sizes from 3-7/8" to 26" available, from soft,2steel tooth tricone bit (mill tooth tricone bit) and TCI tricone bitSIZETYPEPIN SIZEWEIGHT(ibs.)4 3/4IADC517,5472 7/824.24 7/8IADC5472 7/826.45 1... Read More

1.Structure features1) with high precision bearings with neck to slide, two way thrust bearing; Tooth palm bearing surface surfacing hard alloy and cone bearing with reduced after welding together gold silver, ... Read More

tricone bit/tricone rock drill bit/steel tooth tricone bitHejian Chuanda Machinery Co., Ltd.was founded in 1998, located in the center of North China and Beijing open highway, Cang Shi Highway, the road ... Read More

steel tooth drill bit (high quality dril bit)1.Deatails:Available sizes:60mm,65mm,76mm,93mm,95mm,98mm(3 7/8”),101.6mm,114mm,118mm,120mm,127mm(5”)130.1mm(5 1/8”),133.3mm(5 1/4”),139.7mm(5 1/2”),142.8mm(5 5/8”)... Read More

API Kingdream Journal Bearing Rock Drill BitAs 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 bits,multicone ... Read More

8 1/2 Metal or rubber sealed bearing kingdream rock drill bits with tungsten carbide inserts1.Introduction about us:We areHejian Chuanda Drilling Equipment Co., LtdDrilling Supplies Marketing Dept. specializes ... Read More

High quality rock drill bits1.Brief introductionWe are a professional company in supplyingtricone bits,steel teeth bits,single cone bits,and PDC bits.Bitssizes range from 3 7/8” to 26”.and cover almost all IADC ... Read More

Oil Rig Drill Bit All Sizes1. Superior Performance2. Lower Cost, lower repair costs3. Available SizesSize of Bitin.3 3/44 1/84 1/44 3/84 5/84 3/45 5/85 7/866 1/8mm95.2104.8107.9111.1117.5120.6142.9149.2152.4155... Read More

API Kingdream tci tricone bit1.Brief introductionWe are a professional company in supplyingtricone bits,steel teeth bits,single cone bits,and PDC bits.Bitssizes range from 3 7/8” to 26”.and cover almost all ... Read More