Kucheka aluminium alloy, yakakosha alloy saw blade inofanira kusarudzwa. Kazhinji, mhando yezvinhu, siyana, ukobvu uye nhamba yemazino eshizha resaha zvese zvinodiwa.

Special saw blades seaya ekucheka acrylic, matanda akasimba, plexiglass, nezvimwewo hazvigoneke zvachose, nekuti mhedzisiro yacho haina kunaka, uye ichakuvadzwa nekukurumidza, izvo zvisina kufanira. Nekuti iyo yakakosha saha blade yakatanga kugadzirwa zvinoenderana nekucheka maitiro ealuminium alloy simbi zvinhu.

Pakati pavo, pane zvimwe zvinodiwa pakusarudza, zvakadai senhamba yemeno, modhi uye zvichingodaro. Mushure mekusarudza alloy saw blade, iva nechokwadi chekusarudza blade yesaha ine mazino akadzikama, kwete ceramic inotonhora saw, high-speed steel saha blade kana chimwe chinhu. Kana ukasarudza isina kururama pakutanga, hauzove nemigumisiro yakanaka gare gare.

Panguva imwecheteyo, rudzi rwemasaha akasarudzwa akasarudzwawo akakosha zvikuru, kunyanya kusanganisira nhevedzano yezvipimo senge dhayamita yekunze yesaha blade, aperture, ukobvu, nhamba yemazino, nezvimwewo. Aya data ane simba guru pane cutting effect. Kana chero chinongedzo chakasarudzwa chisina kunaka, kucheka kwechimwe chikamu kuchave kusingafadzi.

Semuenzaniso, kana iyo dhayamita yekunze yesaha yakasarudzwa yakakura kwazvo, midziyo inogona kusakwanisa kuiswa; kana iyo dhayamita yekunze yakanyanya kudiki, kugona kwekucheka kuchave kwakaderera, uye hakugone kutemwa panguva imwe chete. Kana iri iyo yakakura yesaha blade, inoenderana nehupenyu hwebasa. Kana yakakora, chiyero chekurasikirwa chichaderedzwa, uye hupenyu hwesaha huchawedzerwa maererano. Zvisinei, kana zvisingadiwi kwenguva yakareba, hazvidiwi kusarudza imwe yakanyanya kukora.