Chinese wholesale Roller Cone Drill Bit - China factory 4 3/4″ API roller bit palm for core barrel in stock – FAR EASTERN
Chinese wholesale Roller Cone Drill Bit - China factory 4 3/4″ API roller bit palm for core barrel in stock – FAR EASTERN Detail:
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Product Description
Wholesale API 120mm roller cone bits for small diameter micro piling rock drill bucket in the stock from China OEM manufacturer.
For small diameter holes micro piling application, the rock drill bucket is always 400mm, 500mm, 600mm, 700mm, 800mm.
120mm is the cone diameter of 7 7/8″ tri-cone bit.
Features of C120 series micro piling roller cone bits
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Product Specification
Far Eastern are factory specializes in drill bits,such as roller cone bit, tricone roller cone bit, tricone bits,HDD hole opener,Foundation roller cutters for different applications. The application including oil field,natural gas,geological exploration,driectional boring,mining ,water well drilling ,HDD, construction,and foundation.
As a leading drill bits factory in China,increase the drill bit working life is our target. We always try to improve the bits with high penetration rates.Our purpose is to sell the high quality with the lowest price.Far eastern drilling quality and technology will help you to achieve more !

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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Chinese wholesale Roller Cone Drill Bit - China factory 4 3/4″ API roller bit palm for core barrel in stock – FAR EASTERN , The product will supply to all over the world, such as: Norway, Morocco, New Delhi, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.

High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!





