tricone drilling roller cone bit

Brand Name:JSBIT

Model Number:22inch 558mm Mill Tooth Tricone Drill Bit

Place of Origin:cangzhou, Hebei, China

...Tricone Drill Bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:China factory wholesale 444.4mm iadc 127 milled tooth tricone rock drill bit

Place of Origin:cangzhou, Hebei, China

...tricone drill bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:tricone bir

Place of Origin:hebei china

...Tricone Drill Bits High Performance Durable JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:216mm 8.5inch iadc 217

Place of Origin:cangzhou, Hebei, China

...tricone drill bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:490mm 19inch IADC 437 / 535 Tci Tricone Bit

Place of Origin:Heibei province China

...Tricone Drill Bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:490mm 19inch IADC 437 / 535 Tci Tricone Bit

Place of Origin:Heibei province China

... carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1. Cutting Structure of this type sealed and

Brand Name:JSBIT

Model Number:490mm 19inch IADC 437 / 535 Tci Tricone Bit

Place of Origin:Heibei province China

...Tricone Drill Bits 12inch 311mm JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:490mm 19inch IADC 437 / 535 Tci Tricone Bit

Place of Origin:Heibei province China

...Tricone Drill Bit 5 3/4inch Iadc537 JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:490mm 19inch IADC 437 / 535 Tci Tricone Bit

Place of Origin:Heibei province China

...Tricone Drill Bits 98mm JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:216mm 8.5inch

Place of Origin:cangzhou, Hebei, China

...Tricone Rock Drill Bit 8.5 Inch Iadc 127 JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:215.9mm

Place of Origin:cangzhou, Hebei, China

...tricone drill bit 215.9mm iadc 217 JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:190.5mm 7.5inch

Place of Origin:Heibei province China

...Tricone Drill Bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:12 1/4inch IADC127

Place of Origin:Heibei province China

...tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1. Cutting Structure of this

Brand Name:JSBIT

Model Number:8.5inch tricone roller bit

Place of Origin:Heibei province China

... tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1. Cutting Structure of

Brand Name:JSBIT

Model Number:14 3/4inch IADC127

Place of Origin:Heibei province China

...used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1.

Brand Name:JSBIT

Model Number:14 3/4inch IADC127

Place of Origin:Heibei province China

...Tricone Drill Bit TADC127 Factory Supply Directly JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:374mm

Place of Origin:Heibei province China

... tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1. Cutting Structure of

Brand Name:JSBIT

Model Number:9 5/8inch 245mm

Place of Origin:Heibei province China

...Tricone Drill Bit IADC637 245mm 9 5/8inch JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:JSBIT

Model Number:9 7/8inch 250mm

Place of Origin:Heibei province China

... tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1. Cutting Structure of

Brand Name:JSBIT

Model Number:8.5inch 215.9mm

Place of Origin:Heibei province China

...tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits apply to oil gas geothermy mining water HDD and foundation industry. Main features: 1. Cutting Structure of this