17 1 2 inch drag bit drilling (29) Online Manufacturer
Suitable Rock: Medium Hard To Hard Rock Formation
Machine Type: Hydraulic & Penumatic Drill
Drilling Rate: Fast
Bearing Sealing: Metal Or Rubber
Origin: China
Design & Customize: 5 1/2'' - 17 2/1''
Thread Type: API
Cone Material: Tungsten Carbide
Application: Medium To Hard Formation Drilling
Use: Well Drilling
Connection Type: Threaded
Formation Type: Soft To Medium Hard
Origin: China
Design & Customize: 5 1/2'' - 17 2/1''
Drilling Rate: Fast
Specification: Matrix Or Steel Body
Color: As Your Requirement
Material: Carbide Steel
Suitable Rock: Medium Hard To Hard Rock Formation
Machine Type: Hydraulic & Penumatic Drill
Suitable Rock: Medium Hard To Hard Rock Formation
Machine Type: Hydraulic & Penumatic Drill
Suitable Rock: Medium Hard To Hard Rock Formation
Machine Type: Hydraulic & Penumatic Drill
Bit Type: Roller Cone Bit
Processing Type: Forging
Packing: Wooden Box
Rotation Speed: 100-300 RPM
Drilling Rate: Fast
Specification: Matrix Or Steel Body
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