U2 duniya kayan aiki da abun yanka grinder ya dace da nika daban-daban diamita, siffofi da kuma kusurwoyi na engraving wukake, zagaye wukake, madaidaiciya shank milling yanka, gravers, mutu milling amfani da kwamfuta engraving inji, engraving millers, machining cibiyoyin, engraving inji, rarraba inji, injunan alamar alama, da dai sauransu.