(7) Inguni y'ibiti

Ibipimo by'imfuruka by'ibiti byinshyi biraruhije kandi byumwuga cyane, kandi guhitamo neza ibipimo byerekana inguni ni urufunguzo rwo kumenya ubwiza bwibiti. Inguni zingirakamaro cyane ni inguni ya rake, impande zubutabazi hamwe nu mpande.

Inguni ya rake igira ingaruka cyane cyane ku mbaraga zikoreshwa mu kubona ibiti. Ninini nini ya rake, niko gukata gukarishye kwicyatsi, byoroshye kubona, nimbaraga nke zo gusunika ibikoresho. Mubisanzwe, iyo ibikoresho bigomba gutunganywa byoroshye, hatoranijwe inguni nini ya rake, naho ubundi hatoranijwe inguni ntoya.

(8) Guhitamo aperture

Aperture ni ikintu cyoroshye cyane, cyatoranijwe cyane cyane ukurikije ibisabwa nibikoresho, ariko kugirango ugumane ituze ryicyuma kibisi, nibyiza gukoresha ibikoresho bifite aperture nini kuri blade iri hejuru ya 250MM. Kugeza ubu, diameter yibice bisanzwe byateguwe murimurugoni imyenge 20MM ifite umurambararo wa 120MM no munsi, 25.4MM ya 120-230MM, na 30 ibyobo birenga 250. Bimwe mubikoresho byatumijwe mu mahanga nabyo bifite 15.875MM. Ubukanishi bwimashini yibyuma byinshi biragoye. , Byinshi bifite inzira zingenzi kugirango tumenye neza. Hatitawe ku bunini bwa aperture, irashobora guhindurwa na lathe cyangwa imashini ikata insinga. Umusarani urashobora guhindura gaze mo aperture nini, kandi imashini ikata insinga irashobora kwagura umwobo kugirango yuzuze ibisabwa nibikoresho.

Urukurikirane rwibipimo nkubwoko bwumutwe wa alloy cutter, ibikoresho bya substrate, diameter, umubare w amenyo, umubyimba, imiterere y amenyo, inguni, hamwe na aperture byahujwe muribyosekarbideicyuma. Igomba guhitamo neza kandi igahuzwa kugirango itange umukino wuzuye kubyiza byayo.