spearhead A B N H P

Quick Details Place of Origin:Hebei, China (Mainland) Brand Name:JS Type:Core Barrel Machine Type:Drilling Tool Certification:ISO Material:Alloy steel Processing Type:Forging Use:Ore Mining Supply Ability Supply Ability:1000 Set/Sets per Week Packaging & Delivery Packaging Details: packed with thread protectors and steel covers Port: TIAN JIN / ERLIANHOT Tangshan Jinshi offers a full range of surface application core barrels. Available in standard double tube core barrels for