Polycrystalline Diamond Compact (PDC) of our company is sintered with diamond and WC under ultrahigh pressure and temperature. It Show More...
Cheap tungsten carbide roof bits for coal mining Product DescriptionTungsten carbide tips bits inserts are used for roof bolting m Show More...
1.Size rang from 3 7 8~262.Large inventory on hand3.Good quality and after-sale service4.Reasonable priceProduct FeatureFeature1.F Show More...
Place of Origin:China (Mainland)Brand Name:SanmeulType:Drill Bit, Mining BitMachine Type:Drilling EquipmentCertification:OtherMate Show More...
eWorldTrade.com provides 4 products, Manufacturers and Suppliers from China. . You have multiple options to select like Coal Crusher, Coal Tar Enamel and Coal Tar Epoxy Coatings. You can get Coal Mining Bits in bulk quantity. Payment options are Money Gram and D/P.