8 1/2" IADC637 Rotary Drilling Single Roller Cone Bit for Core Barrel

Name: 8 1/2" IADC637 Rotary Drilling Single Roller Cone Bit for Core Barrel
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: CmzrDSFUXIku
Price: 25050 INR

5.0InStock Source-listed auditby Hejian Longyue Drill Bit Manufacture Co., Ltd.

₹25,050≈ $300 · indicative, confirm with supplier

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FOB, CIF, CFR

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Description

8 1/2" IADC637 Rotary Drilling Single Roller Cone Bit for Core Barrel. High-Efficiency Design: Features advanced grease pressure control and wear-resistant alloy hardfacing for superior performance. Durable Tungsten Carbide: Equipped with tungsten carbide inserts and inlaid friction-reducing alloy for extended wear life. Customizable Nozzles: Center nozzle design can be customized to meet specific drilling requirements. Enhanced Gauge Protection: Shirttail design with extra carbide inserts increases gauge holding capability and bearing life. Sealed Bearing System: Utilizes metal sealed and rubber sealed bearings for reliable lubrication and protection. Wide IADC Code Range: Available in multiple IADC codes (117-737) to suit various soft to very hard formations. OEM/ODM Services: Full OEM and ODM services available for customized drilling tool solutions. Fast Delivery Capability: Regular models kept in stock for prompt delivery, with factory near Beijing and Tianjin ports.