Min. Order Reference FOB Price
5 Pieces US$90.00-140.00 / Piece
Product Description
ST58 Button Thread Mining Bit GT60 Tungsten Carbide Thread Button Drill Bits Description: Rock drilling tools manufacturer ProDrill offers rock drill bits: ST58 Retrac Threaded Button Bits are one of the most important size for benching and long hole drilling underground ST58 Retrac Threaded ...