Single point lu'u-ulu'u kalamu iri sun hada da: al'ada al'ada kusurwa lu'u-ulu'u kalamu, da kusurwa conical lu'u-ulu'u kalamu, da kusurwa huɗu conical lu'u-ulu'u kalamu.

Ana amfani da daidaito gyare-gyare na grinding wheels a kan grinding inji. Hakanan za a iya amfani da gyare-gyare na yau da kullun grinding Wheels. Jikin hannu yana da φ14, φ12, φ10, φ8, φ6 da dai sauransu. Matsayi daya, biyu, uku. Bayanin suna 0.1Ct-3Ct da dai sauransu.

Yana sanya wani cikakken ingancin halitta lu'u-lu'u ta hanyar zafi matsa lamba sintering brazed a kan 45 # karfe hannu jiki, amfani da lu'u-lu'u'u da edge da kuma kusurwa don daidai gyare-gyare a kan grinding ƙafafun, wasa da halitta lu'u-lu'u'u da epidermis tauri da kuma wear juriya.