17 1 2 inch drag bit drilling (29) Online Manufacturer
Drilling Rate: Fast
Specification: Matrix Or Steel Body
Design & Customize: 5 1/2'' - 17 2/1''
Body Material: Matrix
Drilling Rate: Fast
Bearing Sealing: Metal Or Rubber
Specification: Matrix Or Steel Body
Teeth: Milled Teeth
Origin: China
Design & Customize: 5 1/2'' - 17 2/1''
Origin: China
Design & Customize: 5 1/2'' - 17 2/1''
Drilling Rate: Fast
Bearing Sealing: Metal Or Rubber
Type: Drill Bits
Application: Oil,Gas,Water Well Drilling
Origin: China
Design & Customize: 5 1/2'' - 17 2/1''
Applicable Industries: Construction Works , Energy & Mining
Material: Carbide Steel
Processing Type: Forging
Body Material: Matrix
Packagig: Wooden Case
Bit Type: Roller Cone
Formation Type: Clay, Sand, Shale
Nozzle Type: Fixed
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