Q1327 nauyi nauyi bututu threading lathe inji ne yafi amfani da juya ciki da kuma waje zaren ciki har da metric da inch zaren, kazalika da ciwon na kowa ayyuka na al'ada engine lathe kamar sarrafa ciki da kuma karshen fuskar shafts da faifai, wannan. na'urori suna sanye da na'urar mashaya jagora wanda ke ba da damar wannan jerin don sarrafa zaren taper.
Wannan jerin injinan lathe ɗin ana amfani dashi sosai a masana'antu da suka haɗa da amfani da man fetur, hako ma'adinai da ma'adanai, bututun sinadarai da binciken yanayin ƙasa, kayan aiki ne masu inganci wajen sarrafawa da gyaran bututun hakowa, sandar hakowa, haɗin zare da sauransu.