Iyi mashini ni imashini ya dogere 45 ya bevel edge banding, irakwiriye muburyo bwo guhuza ibikoresho byo mu nzu. Ifite imirimo yo gutema ibishashara, gutema impande zose hamwe no guhuza impande za dogere 45, kandi irashobora gutahura inzira yo guhuza ibyapa bya dogere 45 kubikenewe bidasanzwe. Igikorwa cyoroshye gikiza abakozi benshi kubigo. Iyi mashini yakoreshejwe cyane mubakora ibikoresho byo murugo.