Lo matshini uyimveliso yobuchwephesha eyenzelwe ngokweemfuno zemoto, ivalve, impompo yamanzi, ukuthwala, iimoto kunye namanye amashishini.Lo matshini ulungele ukucwangciswa kunye nokugqiba izixhobo ze-cylindrical zangaphakathi nangaphandle, ubuso bokuphela, i-grooves, njl njl. yesinyithi esinesinyithi, isinyithi esingenawo isinyithi kunye nezinye iinxalenye ezingezizo zetsimbi ezine-speed-speed steel and hardware alloy tools.