Shigowa daAikin bakin teku mai yanke na bakin karfe mai taushi daga 3/16 zuwa 1in, da 4 zuwa 35mm a waje diamita.
FasasFlare-fita da aiki hardening na bututu ƙarshen an rageKnobs a kan rike ne sarari a cikin 1/8-juzu'i don samar da sauki tunani lokacin da ci gaba da cuter
Yan fa'idohuDaban-daban masu girma dabamZaɓin tattalin arzikiDaban-daban na kayan da ake samu