Ini Ndinosarudza Sei Iyo Yakarurama Saw Blade

Kuita kucheka kwakatsetseka, kwakachengetedzeka nesaha yetafura yako, radial-arm saw, chop saw kana kutsvedza miter saha inotsvedza zvinoenderana nekuva neblade chaiyo yechishandiso uye nemhando yekucheka yaunoda kugadzira. Iko hakuna kushomeka kwemhando dzesarudzo, uye huwandu hwakazara hwemashizha anowanikwa hunogona kuvhiringidza kunyangwe muvezi wehuni ane ruzivo.

Badza richashandiswa murudzii rwesaha? Mamwe mablades akagadzirwa kuti ashandiswe kunyanya masaha, saka iwe unenge uchida kuve nechokwadi chekutora blade chaiyo yechishandiso. Kushandisa rudzi rusina kunaka rwesaha kungangoburitsa mibairo isina kunaka uye mune dzimwe nguva kunogona kuve nengozi.

Ndeapi maturusi achashandiswa kucheka? Kana iwe uchida kucheka huwandu hwakawanda hwezvinhu, izvo zvinokanganisa sarudzo yako. Kana iwe ukacheka yakawanda yemhando imwe chete yezvinhu (melamine, semuenzaniso) iyo nyanzvi zvakare inogona kukanganisa sarudzo yako.

Saw Blade Essentials Mazhinji mashizha akagadzirwa kuti ape mhedzisiro yawo yakanaka mune imwe nzira yekucheka. Iwe unogona kuwana mashizha akasarudzika ekutsemura matanda, kuchinjisa matanda, kucheka plywood yakavharwa uye mapaneru, kucheka laminates nemapurasitiki, kucheka melamine nekucheka simbi dzisina-ferrous.

Mazhinji masaha blades akagadzirwa kuti ape mhedzisiro yawo yakanaka mune imwe mashandiro ekucheka. Iwe unogona kuwana mashizha akasarudzika ekutsemura matanda, kuchinjisa matanda, kucheka plywood yakavharwa uye mapaneru, kucheka laminates nemapurasitiki, kucheka melamine nekucheka simbi dzisina-ferrous. Kune zvakare chinangwa chakajairwa uye musanganiswa blades, akagadzirirwa kushanda zvakanaka mumhando mbiri kana kupfuura dzekucheka. (Kusanganiswa mashizha akagadzirirwa kuyambuka uye kubvarura.

General-chinangwa blades akagadzirirwa kugadzira marudzi ese ekucheka, kusanganisira plywood, laminated wood uye melamine.) Ndeipi iyo blade inonyatsoita inotsanangurwa, muchidimbu, nehuwandu hwemazino, ukuru hwegullet, mazino kugadzirisa uye hook angle (kona yezino).

Kazhinji, mashizha ane mazino akawanda anobudisa kucheka kwakatsetseka, uye mashizha ane mazino mashoma anobvisa zvinhu nekukurumidza. Iyo 10 ″ blade yakagadzirirwa kubvarura matanda, semuenzaniso, kazhinji ine mashoma semazino makumi maviri nemana uye yakagadzirirwa kukurumidza kubvisa zvinhu pamwe nehurefu hwezviyo. Rap blade harina kugadzirwa kuti riburitse girazi-rakachekwa rakatsetseka, asi blade yakanaka inotsemuka inofamba nemumuti wakaoma pasina kushanda nesimba uye kusiya yakachena yakachekwa isina zvibodzwa zvishoma.

A crosscut blade, kune rumwe rutivi, inogadzirwa kuti ibudise mutsetse wakatsetseka pane tsanga dzehuni, pasina kubvaruka kana kubvaruka. Rudzi rwebadza urwu runowanzova nemazino 60 kusvika 80, uye mazino akakwirira zvinoreva kuti zino rimwe nerimwe rinofanira kubvisa zvinhu zvishoma. A crosscut blade inogadzira akawanda ega ega kucheka sezvainofamba nepakati pemasheya pane kubvarura blade uye, semhedzisiro, inoda inononoka chiyero chekudya. Mhedzisiro ndeyekucheneswa kuchekwa pamapendero uye nzvimbo yakatsetseka yakachekwa. Nechepamusoro-soro checrosscut blade, nzvimbo yakachekwa ichaita seyakakwenenzverwa.

Gullet inzvimbo iri pamberi pezino rega rega inobvumira kubviswa kwechipi. Mukuvhiya kwekubvarura, mwero wekudya unokurumidza uye saizi yechip yakakura, saka gullet inoda kudzika zvakakwana kune huwandu hukuru hwezvinhu zvahunofanira kubata. Mukuchinjika blade, machipisi madiki uye mashoma pazino, saka gullet idiki zvakanyanya. Nhumbu dziri pamamwe mablades anochinjika zvakare dzakakura nemaune kuti dzidzivise kukurumidza kudya kwekudya, izvo zvinogona kunetsa kunyanya pamasaha eradial-arm neanotsvedza. Maburi emusanganiswa blade akagadzirirwa kubata zvese kubvarura nekuchinjika. Makorokoto makuru pakati pemapoka emazino anobatsira kuburitsa huwandu hukuru hwezvinhu zvinogadzirwa mukutsemura. Makorokoto madiki pakati pemazino akaiswa mumapoka anotadzisa kukurumidza kudya mwero mukuyambuka.

Denderedzwa sawblades inouya nehuwandu hwakawanda hwemazino, zvese kubva pamazino gumi nemana kusvika ku120. Kuti uwane kucheka kwakachena, shandisa blade ine nhamba chaiyo yemazino kune yakapihwa application. Zvinhu zviri kuchekwa, ukobvu hwayo, uye nzira yezviyo maererano nesaha zvinobatsira kuona kuti ndeipi chipande chakanakisisa. Zvichida chinhu chinokosha chekufunga nezvazvo pakusarudza sawblade ndiyo mhedzisiro inodiwa. Iro blade ine yakaderera mazino count inoita kuchekwa nekukurumidza kupfuura blade ine yakakwira mazino kuverenga, asi kunaka kwekucheka kwakaoma, izvo hazvina basa kana iwe uri framer. Kune rimwe divi, blade ine zino rakawandisa remazino ekushandisa inobereka kucheka kunononoka kunoguma nekupisa zvinhu, izvo pasina mugadziri wekhabhineti angashivirira.

Chipanga chine mazino mashoma segumi nemana chinocheka nekukurumidza, asi zvakangoita. Aya mashizha anobvarura kunyange matanda akakora zviri nyore, asi kushandiswa kwawo kune zvishoma. Kana ukaedza kucheka zvinhu zvitete zveshizha nebadza rine mazino asingasviki makumi maviri nemana, unopwanya zvinhu zvacho.

A general freming blade.iyo inouya nevakawanda 71.4-in. circular saws.ane mazino makumi maviri nemana uye anopa dambarefu rakanaka rakachena asi rougher crosscut. Kana iwe uchigadzira ne 2x stock, uko iko kurongeka uye kuchena kwekucheka kuri kwechipiri kukurumidza uye nyore kucheka, inogona kunge iri iyo yega blade yauchazoda.

Iyo 40-zino blade inoshanda zvakanaka kune akawanda kucheka kuburikidza neplywood. Mablades ane mazino makumi matanhatu kana makumi masere anofanirwa kushandiswa paveneered plywood nemelamine, apo matete angangoputika nechepazasi pechekuchekwa, hunhu hunonzi tearout. MDF inoda mamwe mazino (90 kusvika 120) kuti acheneswe.

Kana iwe ukaita basa rakawanda rekupedzisa-kuisa korona yekuumba, semuenzaniso-iwe unoda kuchekwa kwakanyanya kunoda mazino akawanda. Kucheka miter kunenge kuri kuyambuka pakona, uye mashizha ane mazino akakwirira anowanzoita zvakanyanya kana uchicheka tsanga. Chipenga chine mazino makumi masere kana kupfuura chinopa miter yekucheka yauri kutsvaga.