Metal Sealed Bearing tungsten carbide cone bit for Coal mining drill
USD $300 - $7,000 /Piece
Min.Order:1 Piece
Cangzhou Aoyijia Petroleum Machinery Co., Ltd.
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Quick Details
Place of Origin: Hebei, China (Mainland) Brand Name: MYJ Model Number: 8 1/2" IADC517
Type: Drill Bit Machine Type: Drilling Tool Certification: API
Material: Carbide Processing Type: Forging Use: Well Drilling