China Tricone Bit manufacturer & supplier

cangzhou great discount steel body pdc drill bit

8-3/4"GS1905T

1) our pdc bit Certified by ISO9001&API
2) our pdc bit have Fast drilling rate
3) our pdc bit posses Strong cutting structure durability

2017-01-19

well material steel body pdc drill bit for well drilling

17-1/2"GS1905T

1) our pdc bit Certified by ISO9001&API
2) our pdc bit have Fast drilling rate
3) our pdc bit posses Strong cutting structure durability

2017-01-19

top quality steel body pdc drill bit for well drilling

13-3/4"GS1905S

1) our pdc bit Certified by ISO9001&API
2) our pdc bit have Fast drilling rate
3) our pdc bit posses Strong cutting structure durability

2017-01-19

china great supplier steel body pdc bit for well drilling

12-1/4"GS1606T

1) our pdc bit Certified by ISO9001&API
2) our pdc bit have Fast drilling rate
3) our pdc bit posses Strong cutting structure durability

2017-01-19

cangzhou great api steel body pdc drill bit

14-3/4"GS1905S

1) our pdc bit Certified by ISO9001&API
2) our pdc bit have Fast drilling rate
3) our pdc bit posses Strong cutting structure durability

2017-01-19

cangzhou great top quality steel body pdc drill bit

GS1305

1) our pdc bit Certified by ISO9001&API
2) our pdc bit have Fast drilling rate
3) our pdc bit posses Strong cutting structure durability

2017-01-19

api & iso matrix body pdc bit

GM1307

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19

great supplier matrix body pdc drill bit

GM1315

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19

china well supplier design matrix body pdc drill bit

GM1605T

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19

top quality competitive price matrix body pdc bit

GM1606T

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19

well service matrix body pdc drill bits

GM1607TQ

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19

china top quality matrix body pdc bit for well drilling

GM1608

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19

well price and quality matrix body pdc bit drill bit

GM1906S

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19

china low price best quality matrix body pdc bit

GM1907S

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19

great competitive price matrix body pdc bit drill bit

GM0806

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19

china great brand matrix body pdc bit drill bit

GM1906

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

2017-01-19