The inji yana da kyau rigidity, dace da m aiki, da inji iya tsaye milling da hakowa fadada iya zama m da tapping, da fadi da yin amfani da iyaka, musamman dace da sarrafa kowane irin rikitarwa siffar biyu 3d concave da convex mold da hadaddun na surface na kogo kuma mafi dace da tsari aiki, Dace ga high daidaici mold mota, locomotive, Aerospace instrumentation Light masana'antu yadi lantarki kayan aiki, da kuma inji masana'antu masana'antu kamar aiki na kananan da kuma matsakaici-sized akwatin cover farantin farantin farantin karfe sassa.