Noryke Petroleum Machinery Equipment Co., Ltd

API 3 Wings Alloy Steel Drag Bit 1-MOQ: 1piece 2-Delivery Date:depend on the contract 3-Delivery term: depend on the contract 4-Packing: Wooden

drill pipe 1.OD:3 1/2, 4", 4 1/2", 5", 5 1/2".... 2.Steel grade: E75, X95, G105, S135 3.Standard :API 4.MOQ :25 Tons

API 3 Wings Alloy Steel Drag Bit 1-MOQ: 1piece 2-Delivery Date:depend on the contract 3-Delivery term: depend on the contract 4-Packing: Wooden

Size: from 55mm to 444.5mm Use: Oil well, water well, mining, explorer well drilling Suitable Formation: Various of hardness rocks or mud NO. Of b

Metal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable d

1.Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck size. 2.Thrust bearing vice respectively by

1.Low carbon steel, stainless steel 2.First-class reputation from regular customer 3.strict API-7-1 standard 4.Delivery ontime 5.API Spec.

API TCL tricone bit 1.API 2.high quality drill bit 3.Resonable price, excellent in quality 4.Delivery on time

API 3 Wings Alloy Steel Drag Bit 1-MOQ: 1piece 2-Delivery Date:depend on the contract 3-Delivery term: depend on the contract 4-Packing: Wooden

API 3 Wings Alloy Steel Drag Bit 1-MOQ: 1piece 2-Delivery Date:depend on the contract 3-Delivery term: depend on the contract 4-Packing: Wooden

drill pipe 1.OD:3 1/2, 4", 4 1/2", 5", 5 1/2".... 2.Steel grade: E75, X95, G105, S135 3.Standard :API 4.MOQ :25 Tons

API 3 Wings Alloy Steel Drag Bit 1-MOQ: 1piece 2-Delivery Date:depend on the contract 3-Delivery term: depend on the contract 4-Packing: Wooden

1.Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck size. 2.Thrust bearing vice respectively by

As the professional supplier of rock bits in China, we can supply all kinds of rock bits, such as PDC bits, TCI bits, rock bits, tricone bits, single

1.Suit for drilling medium hard to hard formations. 2.Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented .

1.Suit for drilling medium hard to hard formations. 2.Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented .

Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades. They are usually designed for use in soft formations such as san

Packaging Detail: Wooden case or according to customer's requirement Delivery Detail: According to the contract

Metal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable d

Metal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable d

Use: Well Drilling certification: API Machine Type: Drilling Tool Specification:from 73mm to 127mm

Use: It is mainly used for the inspection in the process of petroleum drilling . Standard: API Spec 7-1 or SY/T5144 Standard.

Metal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable d

TCI tricone bits: The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of

Product Description 1, Types: Steel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit), both of which a

button bit 1.API 2.high quality drill bit 3.Resonable price, excellent in quality 4.Delivery on time

API TCL tricone bit 1.API 2.high quality drill bit 3.Resonable price, excellent in quality 4.Delivery on time

Metal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable d

Adopting new formula of new technology of the high quality hard alloy tooth, enhance the cutting teeth mechanical properties.

Metal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable d

API TCL tricone bit 1.API 2.high quality drill bit 3.Resonable price, excellent in quality 4.Delivery on time

As the professional supplier of rock bits in China, we can supply all kinds of rock bits, such as PDC bits, TCI bits, rock bits, tricone bits, single

The Flat Mill Bottom Shoe is also called Flat Bottom Junk Mills whose bottom face is overlaid with YD alloy or abrasive material

drill pipe 1.OD:3 1/2, 4", 4 1/2", 5", 5 1/2".... 2.Steel grade: E75, X95, G105, S135 3.Standard :API 4.MOQ :25 Tons

1.Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck size. 2.Thrust bearing vice respectively by

drill pipe 1.OD:3 1/2, 4", 4 1/2", 5", 5 1/2".... 2.Steel grade: E75, X95, G105, S135 3.Standard :API 4.MOQ :25 Tons

HJ437 9 1/2 TRICONE BIT 1.API 2.high quality drill bit 3.Resonable price, excellent in quality 4.Delivery on time

Tricone bit 1.API 2.high quality drill bit 3.Resonable price, excellent in quality 4.Delivery on time

API TCL tricone bit 1.API 2.high quality drill bit 3.Resonable price, excellent in quality 4.Delivery on time

API 3 Wings Alloy Steel Drag Bit 1-MOQ: 1piece 2-Delivery Date:depend on the contract 3-Delivery term: depend on the contract 4-Packing: Wooden