China PDC bits manufacturer & supplier

water well drilling rig drilling machine

Cover all IADC code

water well drilling rig drilling machine
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.High quality

2013-08-03

tricone rock bit for coal mining

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tricone rock bit for coal mining
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Reasonable price

2013-08-03

water drilling rig machine price

Cover all IADC code

water drilling rig machine price
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Reasonable price

2013-08-03

small mining drill machinery

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small mining drill machinery
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Reasonable price

2013-08-02

mining rock drill bits

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mining rock drill bits
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Reasonable price and low price

2013-08-02

oil well tricone drill bits

IADC741

coal mine drill bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Reasonable price and low price

2014-04-28

coal mine drill bit

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coal mine drill bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Reasonable price and low price

2013-08-02

coal mining drilling equipment

Cover all IADC code

coal mining drilling equipment
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service

2013-08-02

tungsten carbidr tci tricone rock bit

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tungsten carbidr tci tricone rock bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service

2013-08-02

insert tricone rock drill bit

IADC617

tungsten carbide insert tricone rock drill bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service

2014-08-01

steel milled tooth bits for hard formation

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steel milled tooth bits for hard formation
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service

2013-08-01

9 1/2 steel body PDC drilling bits

Cover all IADC codes

1.9 1/2 steel body PDC drilling bits
2.Cover almost all IADC code
3.Meet with API Spec7-1 ISO 9001:2008
4.Good quality

2013-08-01

steel tooth rock bit

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steel tooth rock roller bit
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Certification by ISO

2013-08-01

TCI tricone bit IADC517 mining equipments

Cover all IADC codes

1.All sizes available
2.Good quality and after-sale service
3.Large inventory on hand
4.Can be customized

2013-08-01

IADC121 Steel Tooth Drill Bit

Cover all IADC codes

Steel tooth bit, Low compression strength, high drillability soft formation, Normal rolling bearing

2013-08-01

steel tooth bit for well drilling

Cover all IADC code

steel tooth bit for well drilling
1.Size rang from 3 7/8~26
2.Large inventory on hand
3.Good quality and after-sale service
4.Certification by ISO

2013-08-01