... produce Carbide Tools, Mining Tools, Drilling Tools, Measurement Measuring, Wear Parts, Metal Abrasives, Cylinder Liner, Precision Bearings, Nozzles and so ... from a single knife, finished a very fine, beautiful.The Watch Parts are difficult to break.The Tungsten Jewelries do not contain ... much!*Whether you need a roughcast or finished product, we all can produce them based on the Drawing Paper with the ...