Ruwan lathe na Swiss, wanda kuma aka sani da ƙananan sassa, babban madaidaici ne, kayan aikin sarrafa kayan aikin inji mai inganci. Ana amfani dashi ko'ina a cikin injunan injunan injinan CNC masu inganci kuma ya dace da ƙarewa da ƙarewar bakin karfe, sassan ƙarfe, ƙarfe da simintin ƙarfe.

Abubuwan da ake sakawa na lathe na Swiss gabaɗaya ƙarfe ne mai sauri ko siminti. Babban taurin nanocomposite PVD shafi (ALTIMEN) yawanci ana amfani dashi. Matsakaicin tsayin daka, matrix mai ƙarfi mai ƙarfi da murfin ƙasa tare da juriya mai kyau suna haɗawa da kyau, kuma ingantaccen aikin yana da kyau.

Shenzhen Yi Teng Cutting Tool Co., Ltd. wani masana'anta ne wanda ya kware wajen kera kayan aikin yankan siminti. Cikakken kewayon abubuwan shigar lathe na Swiss yanzu yana kan layi, kuma manyan samfuran sune VBGT110301, DCGT11T301, TNGG160401, TGF32R150.