Steel tooth tricone bit 1.optimized bearing and lubrication system 2.Multiple gauge 3.covers almost all IADC code Steel tooth tricone bitCutting structure1.Adopt high strength and high toughness carbide teeth, enhanced the shock resistance , decreased the breakage rate...

Used bit 1.Covers all IADC codes 2.Certified by API and ISO 9001:2008 3.Size: 3 3/4"-26" 4:Application: oil well, gas well  Used/renew steel tooth bit  Used tricone rock bits1.type: tricone insert bit, steel tooth bit2.Bearing type: journal bearing,...

tricone bit new and used 1.highest cost performance 2.optimal design 3. full size TCI tricone bit is made of carbide, different types are suitable for different formations.The special material and structure endow TCI tricone bit with special features: 1.Tungsten carbide...

TCI tricone bit 1.high toughness 2.high durability 3.covers almost all IADC code TCI tricone bit is made of carbide, different types are suitable for different formations.The special material and structure endow TCI tricone bit with special features: 1.Tungsten carbide...

TCI tricone bit Tungstan carbide insert tricone bit 1.full size 2.high quality 3.best price TCI tricone bit is made of carbide, different types are suitable for different formations.The special material and structure endow TCI tricone bit with special features: 1.Tungsten...

TCI tricone bit 1.high toughness 2.high durability 3.covers almost all IADC code 1. It has rolling sealed bearing structure. The cylinder rolling element is placed within the groove of roller cone, thus enlarging the journal size and ensuring a better performance of roller...

TCI tricone bit 1.high toughness 2.high durability 3.covers almost all IADC code 1. It has rolling sealed bearing structure. The cylinder rolling element is placed within the groove of roller cone, thus enlarging the journal size and ensuring a better performance of roller...

TCI tricone bit 1.high toughness 2.high durability 3.covers almost all IADC code 1. It has rolling sealed bearing structure. The cylinder rolling element is placed within the groove of roller cone, thus enlarging the journal size and ensuring a better performance of roller...

tricone bit 1.full size 2.liable quality 3.lowest possible price 4.both new and used are available TCI tricone bit is made of carbide, different types are suitable for different formations.The special material and structure endow TCI tricone bit with special...

tricone bit 1.full size 2.liable quality 3.lowest possible price 4.both new and used are available TCI tricone bit is made of carbide, different types are suitable for different formations.The special material and structure endow TCI tricone bit with special...