1, sarrafa bakin karfe, saboda yankan karfi ya fi girma, don haka mai riƙe da kayan aiki dole ne ya sami isasshen ƙarfi da ƙarfi, don kada ya faru a cikin aiwatar da yanke zance da nakasar.
Wannan yana buƙatar dacewa babban ɓangaren giciye na mariƙin kayan aiki, a lokaci guda kuma yakamata a yi shi da babban ƙarfin kayan aiki don yin sandar kayan aiki, kamar maganin kwantar da hankali ta amfani da 45 # karfe ko karfe no. 50.
Yanke sashi na 2, sarrafa bakin karfe, kayan aikin geometry, gabaɗaya yakamata a yi amfani da shi bayan kwana, kusurwar zaɓuɓɓuka don la'akari.
Lokacin zabar ƙaho na gaba, kuna so kuyi la'akari da nau'in ramin ƙarar ƙararrawa, kasancewar chamfering da kusurwar kusurwar dip kusurwa na abubuwa masu kyau da mara kyau kamar girman.
Ko da wane nau'in kayan aikin yankan ne, dole ne a yi amfani da sarrafawa lokacin da bakin karfe ya fi girma Rake Angle.
Ƙara yankan rake Angle na iya rage guntu yankewa da share tsarin da ya ci karo da juriya.
Zuwa Angle na zabi ba sosai m, amma kada ya zama ma kananan, bayan tsanani gogayya Angle ne ma kananan sauki da workpiece surface, worsen aiki surface roughness, bugun sama da kayan aiki lalacewa.
3, inganta kayan aikin yankan yanki na ƙarshen farfajiyar na iya rage juzu'i, ƙarancin kayan aikin guntu crimp.
Idan aka kwatanta da sarrafa na yau da kullum carbon karfe, bakin karfe sarrafa yankan sashi ya kamata a rage rage da kayan aiki lalacewa;
Yayin da zabar mai sanyaya mai dacewa da dacewa, don rage yawan zafin jiki da yankewa a cikin tsarin yankewa, tsawaita rayuwar sabis na kayan aiki.
