Surface Set Diamond Core Drill Bits , Backfilled Stratum Shale Diamond Drill Bit Set of Diamond Core Drill Bits

Product Details

Brand Name:ROSCHEN

Model Number:NQ NQ3 HQ HQ3 PQ PQ3

Certification:ISO, CE

Supply Ability:500 pcs

Company Profile

ROSCHEN GROUP

Verified Supplier

Business Type: Manufacturer Distributor/Wholesaler Exporter Seller

Contact Person: Bill, George, Michael

Officials: 65 EAST XINHUAN ROAD, SHANGHAI, CHINA

Item Description

NQ NQ3 HQ HQ3 Surface Set Diamond Core Drill Bit for Drilling Broken and Backfilled Stratum Shale Surface Set Diamond Bit Roschen surface-set diamond ...

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