Raws li kev tsim kho, kev tsim cov rooj tog zaum thiab kev ua haujlwm woodworking muab qhov tseem ceeb ntawm kev tsim khoom, lub voj voog saws tau hloov zuj zus los ntawm cov cuab yeej txiav yooj yim mus rau hauv cov khoom tshwj xeeb ntawm kev tsim khoom. Rau cov neeg siv kev lag luam ua cov ntoo loj, plywood, OSB thiab hardwood, cov hniav yuav tsum ua ntau tshaj li kev txiav. Nws yuav tsum muaj kev ruaj ntseg, ruaj khov thiab zoo ib yam ntug zoo thoob plaws hauv kev rov ua haujlwm.
Hauv kev siv tiag - ntiaj teb no, kev ua haujlwm ntawm cov hniav yog cuam tshuam los ntawm kev txiav cov khoom, cov hniav geometry, kerf dav, hniav- lub cev rigidity, kev tswj kub thiab kev co tswj. Resin, adhesives thiab ntom engineered boards tuaj yeem ua rau muaj kev sib txhuam thiab nti, ua rau muaj cua sov ntau dua, kev txiav ntau dua thiab hnav cov hniav sai dua. Qhov no tau ua rau daim ntawv thov - tshwj xeeb hniav tsim tseem ceeb dua.
Nakamura covCircular Saw Hniav Carbide Tipsiv carbide-tipped hniav ua ke nrog laser- txiav qhov nthuav dav, tiv thaiv- cov yam ntxwv ntawm kev co thiab nyias -kerf configuration. Nws yog tsim rau softwood, hardwood, plywood, fiberboard, xyoob, MDF, OSB thiab laminated ntoo. Kev sib xyaw ntawm cov hniav carbide thiab cov hniav ruaj khov lub cev txhawb kev ruaj khov, tswj kev txiav hla ntau yam kev siv ntoo.
Kev sib txhuam thiab resin buildup kuj yog ib qho tseem ceeb hauv kev ua haujlwm ntawm ntoo. Thaum ua cov resinous, kho los yog laminated cov ntaub ntawv, buildup yuav maj mam cuam tshuam cov hniav txav thiab txiav kev ua tau zoo. Nakamura's woodworking blades siv cov kev kho deg xws li Teflon txheej los pab txo kev sib txhuam thiab cov khoom adhesion, txhawb kev ua haujlwm zoo dua.
Rau kev tsim kho thiab siab - ntim ntoo ua, lubWoodworking 24 Hniav TCT Hniavsiv 24T configuration nrog tungsten-carbide-tipped hniav rau cov ntoo tuab, framing lumber, siv ntoo, OSB, MDF, laminated ntoo, softwood thiab hardwood. Cov hniav suav qis dua muab nti ntau dua - qhov chaw tshem tawm kom nrawm dua thiab ripping.
Rau cov ntawv thov uas xav tau qhov sib npaug ntawm qhov chaw ua haujlwm tsim khoom thiab kev cuam tshuam tsis zoo, lub7-1/4 40T Carbide Circular Saw Hniavyog tsim los rau cov ntoo ntub dej, hnyav framing, OSB thiab ntoo nrog rau cov ntsia hlau. Nws cov ATB (BC) hniav geometry thiab Teflon txheej pab txo kev sib txhuam, thaum nws cov kav ntev -cov qauv tsim ua rau nws tsim nyog rau kev txiav cov chaw ua haujlwm ntau zaus.
Blade lub neej yog lwm qhov tseem ceeb ntawm cov neeg siv khoom. Piv nrog rau cov hlau cov hniav, cov lus qhia carbide muaj zog hnav thiab kub tsis kam thiab tuaj yeem tswj tau lawv cov kev txiav rau lub sijhawm ntev dua nyob rau hauv kev xav tau. Rau siab - ntim cov haujlwm ua haujlwm ntoo, lub neej ntev ntawm cov hniav tuaj yeem txo lub sijhawm poob los ntawm cov hniav hloov thaum pab tswj kom zoo dua qub.
Hniav kev ua tau zoo, txawm li cas los xij, tsuas yog ib feem ntawm kev txiav ua tiav. Txawm tias lub siab- cov hniav ua tau zoo tsis tuaj yeem xa nws lub peev xwm tag nrho yog tias lub tshuab spindle muaj ntau dhau, cov hniav raug teeb tsa tsis raug lossis txiav tsis raug. Kev ua haujlwm tshaj lij yuav tsum yog li ntawd xav txog kev kho tshuab, kev teeb tsa hniav, pub tus nqi thiab txiav qhov tob nrog rau kev xaiv cov hniav.
Los ntawm kev txo cov khoom pov tseg kom ntev lub neej ntawm cov cuab yeej, tswj cov ntug chipping thiab txhim kho kev ruaj ntseg, cov ntoo ua haujlwm niaj hnub siv cov khoom siv, cov hniav geometry thiab hniav- lub cev tsim los txhim kho kev ua haujlwm tag nrho. Rau cov chaw tsim khoom, qhov kev ntsuam xyuas ntawm cov hniav yog nce ntau dua li tus nqi yuav khoom mus rau tus nqi ib ntus, kev pab cuam lub neej, kev tsim khoom thiab ua tiav- ntug zoo.
Raws li kev ua haujlwm ntoo txuas ntxiv mus rau kev ua tau zoo dua, txo qis thiab ua tiav ntau dua, cov saw saws yuav nce ntxiv tsim nyob ib ncig ntawm cov ntawv thov tshwj xeeb. Rau cov chaw tsim khoom, cov neeg xa khoom thiab cov neeg siv kev tshaj lij, kev sib xyaw cov hniav sib xyaw rau cov khoom siv thiab tshuab yuav tseem yog ib qho tseem ceeb ntawm kev txhim kho cov khoom tsim tau thiab tswj tag nrho cov nqi ua haujlwm.