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
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