End Mills, Carbide Inserts, Carbide Drills manufacturer / supplier in China, offering CNC Solid Router Bits HRC55 1/2 1/4 1/8 Inch Milling Cutter Tungsten Carbide End Mill, 8mm/10mm/12mm Sandblasting Cleaning Gun Nozzle Boron Tungsten Carbide Venturi Nozzle with Aluminum Jacket, Sand Blast Nozzles Tungsten Carbide Sandblasting Venturi Nozzle with Customization and so on.