Overview The Rock Reamer is specially designed for drilling hard formation with stable working performance. Precision manufacturing process helps create optimized concentricity of the tool and high quality cutters to help operators navigate in hard conditions.
Additionally, thanks toreplaceable cutters it can be used in various ground conditions and quickly and economically refurbished or modified. Available in different cutters and seals to satisfy customers'needs.
Advantages -High anti-rock ability -Optimized cost-effectiveness of drilling with HDDprocess -Carbidehard facing to improve wearresistance -Proprietary bearing design for Maximum CutterEfficiency
Product Features
Lug Back Enhancement
Carbide inserts are strategically arranged on lug back to improve bit's protection in abrasive formation,which can extend working life of the bit
Cone Anti-falling Technology
To prevent down-hole accidents caused bu cone dropout after bearing damage, cone anti-falling technologies is applied
Weight Reduction Design
Large sized reamers using split water tank which can greatly reduces the reamer weight and resistance when pulling back is conducted
Shirttail Hard Facing
To ensure greater durability, we have welded carbide layer on shirttail that significantly increases wear resistance in this critical area
Cerificate and Workshop
Company Information Established in 1989, Hejian City Feilong Retop Rock Bit Manufacture Co., Ltd is a comprehensive enterprise with highly specialized expertise in design, R&D and manufacture of tri-cone and PDC drill bits. We cover an area of 27 acres in the vast expanse of central Hebei Plain, surrounded by the major oil fields and enjoy favorable transport convenience.
Our products are certified by API7-I, ISO 9001: 2008, ISO14001: 2004 and OHSAS 18001: 2007. Our products have been marketed in major Chinese provinces, municipalities and exported to over forty countries and regions in Europe, Asia, Africa and Americas, with good reputation ascribed to our superior quality and competitive price. Equipped with advanced technology, facilities and management, we are manufacturing high performance tri-cone drill bits and PDC bits applied in oil, gas and mining exploitation, complying with highest technical quality standards and API specification.
"Quality First, Customer Foremost" is the permanent principle we are adhering to and we are looking forward to establishing long-term mutual business partnerships with customers around the globe.
FAQ 1. Is your company a distributor or a manufacturer? A: Yes,We are a professional Rock Bits manufacturer in China. 2. How about your products? A : All our activities are accredited to ISO 9001:2008, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request. 3.what is the Packaging & Delivery? A:We used high quality export carton or standard export woodern case 4.what is the time about the delivery? A: repared to deliver within 1 week, if in stock. Depends on order quantity, when out of stock,7-30days Transportation:By sea or air 5. How to order the products? A: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
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