Min. Order Reference FOB Price
1 Set US$25,000.00-45,000.00 / Set
Product Description
SW-350J Mineral Prospecting single-tube Core Drilling rig with diamond bits for Ore samples Product Description SW-350J drilling rig is a mechanical top-drive drilling equipment that integrates water drilling and air drilling. It solves the difficulty of drilling with air drills and down-the-hole ...