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High Air Pressure DTH Drilling Rig Bits , 140mm / 146mm SD5 DTH Hammer Bits

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Product Details
Brand Name:SOLLROC
Model Number:SD5 dth bits
Certification:SGS
Supply Ability:2000 sets per month
Delivery Time:3-4 weeks
Company Profile
Verified Supplier
Business Type: Manufacturer Exporter
Contact Person: Ling Bo
Officials: No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
Item Description

6" DTH Hammer Bits 140mm 146mm SD5 DTH Bit Rock Drill Bits Description: DTH Drill Bits are produced from premium quality nickel-alloy steel for ...

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DTH Drill Bits