Min. Order Reference FOB Price
5 kg US$48.00-65.00 / kg
Product Description
Tungsten Carbide Mining Tools Item Description Geoglogical &Mining Use Cemented Carbide Ball Tooth/ Tungsten Buttons Insert It's a kind of geoglogical and mining tools. Have different type: Drill Bits, Ball teeh, Brazing Tips, Buttonect. Some for embedding rotary drill bits for drilling coal ...