... Carbide/ tungsten carbide tips/turning carbide tipscarbide drill tipMining bits: K10, K20, K2, etcDrilling bits: Flat Button type, Tapered Button type, Spherical1) Tungsten Carbide Grade ... 2) Solid carbide cutting blade 3) Cemented carbide mining tips 4) Precision Solid carbide drills K10, K20, K2 Cemented ...