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Rock Reamer with Roller Cones
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 to replaceable 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 HDD process
- Carbide hard facing to improve wear resistance
- Proprietary bearing design for Maximum Cutter Efficiency
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
For large-scale reaming, weight reduction design effectively reduces the blocking and helps reaming works easily
Shirttail Hard Facing
To ensure greater durability, we have welded carbide layer on shirttail that significantly increases wear resistance in this critical area
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Explanation of Enquiry
Contact information
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contact information
Address: Junziguan Industrial Zone, Xicun Township, Hejian City, Hebei Province
Service Hotline:0317-3211668
Copyright: Hejian City Feilong Retop Rock Bit Manufacture Co., Ltd
International Trade Department
Address: Room B2-0645, Century Tea Trade Building, Malian Road, Xuanwu District, Beijing
Phone: 010-63405086 Fax: 010-63407657
Email: market.01.feilong@gmail.com
0317-3211668
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