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New Sealed Bearing Roller Cone Drill Bit 8 1/2" IADC 537 For Welding Barrel

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Product Details
Brand Name:CHUAN ZUAN
Model Number:YX517
Certification:CE
Price:Negotiable
Company Profile
Verified Supplier
Business Type: Manufacturer Trading Company Seller
Officials: Hejian City, Hebei Province, China
Item Description

New sealed bearing 8 1/2" IADC 537 tricone cone cutters for welding barrel Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215...

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Single Cone Bit