Tricone Drill Bit Manufacturers With high precision bearings with neck to slide, two way thrust bearing; Tooth palm bearing surfac Show More...
1. 5 7 8'' IADC 617 tci tricone bit rock roller bit tricone drill head on saleIADCWOBRPMApplicable Formations(KN MM)(r min)(Bit Di Show More...
6inch(152.4mm) tricone bit as pilot bit for hdd drilling,HDD TCI Tricone Bit with edge guard and shirttail protection. Bringing in Show More...
TCI cone bit used in oil drilling, water well, coal field exploration and development of engineering applications， apply to soft Show More...
eWorldTrade.com provides 4 products, Manufacturers and Suppliers from China. . You have multiple options to select like Tungsten carbide, Diamond Drill Bits, Countersink Drill Bit and Drill Bits. You can get Rock Drill Bits in bulk quantity. The Rock Drill Bits can be shipped from qingdao, Guiyang, Shenzhen and Tianjin. Payment options are T/T, L/C and Western Union.
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