Ukusika i-aluminium alloy, i-alloy saw blade ekhethekile kufanele ikhethwe. Ngokuvamile, uhlobo lwezinto ezibonakalayo, ukuhlukahluka, ukujiya kanye nenani lamazinyo ensingo yesaha konke kuyadingeka.

Ama-saw blades akhethekile afana nalawo okusika i-acrylic, ukhuni oluqinile, i-plexiglass, njll. awasebenziseki nhlobo, ngoba umphumela awulungile neze, futhi uzokonakala ngokushesha, okungadingekile. Ngoba i-saw blade ekhethekile yakhiwe ekuqaleni ngokwezimpawu zokusika zensimbi ye-aluminium alloy metal.

Phakathi kwabo, kunezinye izidingo lapho ukhetha, njengenombolo yamazinyo, imodeli nokunye. Ngemuva kokukhetha i-alloy saw blade, qiniseka ukuthi ukhetha i-saw blade enamazinyo ayisicaba anyathelayo, hhayi isaha esibandayo se-ceramic, i-saha yensimbi enesivinini esikhulu noma okuthile. Uma ukhetha engalungile ekuqaleni, ngeke ube nemiphumela emihle kamuva.

Ngesikhathi esifanayo, uhlobo lwe-saw blade olukhethiwe nalo lubaluleke kakhulu, ikakhulukazi kufaka phakathi uchungechunge lwemingcele efana nobubanzi obungaphandle be-saw blade, indawo yokuvula, ukushuba, inombolo yamazinyo, njll. Le datha inethonya elikhulu ukusika umphumela. Uma noma yisiphi isixhumanisi sikhethwe ngokungalungile, umphumela wokusika wengxenye ethile ngeke ugculise.

Isibonelo, uma ububanzi bangaphandle be-saw blade ekhethiwe bukhulu kakhulu, okokusebenza kungase kungakwazi ukufakwa; uma ububanzi bangaphandle buncane kakhulu, ikhono lokusika liyoba buthakathaka, futhi angeke linqunywe ngesikhathi esisodwa. Ngokuqondene nobukhulu be-saw blade, kuhlobene nempilo yesevisi. Uma bukhulu, izinga lokulahlekelwa lizoncishiswa, futhi impilo ye-saw blade izokwandiswa ngokufanele. Kodwa-ke, uma kungadingeki isikhathi eside, akudingekile ukukhetha ugqinsi ikakhulukazi.