... and semi-finished machining for the cast iron,non-ferrous metal,alloy and unalloyed materials.also qualified for wire drawing for the ... .52800 Qualified for low speed rough machining,milling titanium alloy and refractory alloy,especially for cut-off tool and silk prick. YL10 ... ;Ltd specialize in the production of bespoke Tungsten Carbide Hard Metal Wear Resistant Products for use across a wide range of ...