Machine dakọtara: Igwe igwe na-egweri mbara ala na-arụ ọrụ, igwe ihe igwe na-agafe agafe, igwe polishing, igwe ihe nkuku, ihe nchacha ala.
Ike egweri siri ike, ịdịte aka dị mma. O doro anya nke ọma, gloss, ogo dị nro.
Adịghị agbanwe na agba nke nkume n'onwe ya, na glazing ngwa ngwa, ezi nchapụta na-adịghị ada ada.
Mpempe mmiri na-egbuke egbuke na-ejide onwe ya na nko na akaghị azụ sanding pad, na dabara adaba maka egweri nkume, tile ala, seramiiki.
Kwesịrị ekwesị maka ịkwanye nkume, chamfer akara, efere arc na nhazi nkume pụrụ iche. enwere ike iji ya mee ihe maka nhazi.
Ndozi ma na-arụzigharị marble, ihe, ala ciment, terrazzo, ceramics, nkume artificial, taịlị, taịlị glazed, taịlị vitrified.
