China tci tricone bits manufacturer & supplier

IADC 145

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

2013-06-13

IADC114-117

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

2013-07-06

IADC114

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

2013-07-04

IADC217

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

2013-07-01

IADC114-117

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

2013-07-01

IADC211

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

2013-06-28

437 517 617 627 737 111-317

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

2013-08-11

437 517 617 627 737 111-317

1Certified by ISO9001&API
2Used for water well, oil field
3.bits sizes range from 3 7/8'-26'
4.type:3-8blades
5.delivery on

2013-08-11

from 4 1/8- 8 1/2

1Certified by ISO9001&API
2Used for water well, oil field
3.bits sizes range from 3 7/8'-8 1/2'
4.delivery on

2013-08-02

437 517 617 627 737 111-317

1Certified by ISO9001&API
2Used for water well, oil field
3.bits sizes range from 3 7/8'-8 1/2'
4..delivery on

2013-08-02

3 1/2~ 61/2in

1Certified by ISO9001&API
2Used for water well, oil field
3.bits sizes range from 3 7/8'-26'
4.type:3-8blades

2013-08-01

600-1700mm

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

2013-07-30

all types you need

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

2013-07-29

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

2013-06-13

all types you need

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

2013-07-18

all types you need

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

2013-07-15