China PDC BIT manufacturer & supplier

drag bit

1.Sizes available: From 3''(76.2mm) to 17 1/2''(444.5mm)
2.Used in soft formations such as sand, clay, and so on, for water well drilling and so on

2012-07-18

Smith Tricone Bit

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

2012-07-18

Milled Tooth Tricone Bit

127

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

2012-07-18

Steel Tooth Tricone Rock Bit

127

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

2012-07-18

TCI Bit

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

2012-07-18

Tri-cone Rock Bit

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

2012-07-18

KINGDREAM Rock Bit

537

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

2012-07-18

Tricone Bit

537

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

2012-07-18