1. Npaj:
Nco ntsoov tias qhov chaw vuam yog huv, qhuav thiab tsis muaj kev cuam tshuam.
Txheeb xyuas seb cov cuab yeej siv vuam yog li qub, suav nrog cov khoom siv fais fab, cua sov, milling cutter thiab lwm yam.
Nco ntsoov tias qhov chaw vuam nyob ntawm tib lub axis thiab tsis cuam tshuam los ntawm ib qho kev ntxhov siab sab nraud.
2. Ntxuav cov yeeb nkab kawg:
Siv daim ntaub huv lossis daim ntawv ntxuav kom huv me me ntawm cov cawv me me los ntxuav cov yeeb nkab kawg ntawm cov yeeb nkab, thiab paub tseeb tias cov vuam qaum, kom huv thiab muaj roj-dawb.
Tsis txhob kov lub ntsej muag mus tag lub ntsej muag kom tiv thaiv kev sib kis.
3. Cua sov cov yeeb nkab kawg:
Txhim kho cov yeeb nkab ntawm vuam tshuab thiab siv cov tshuab cutter mus rau zeb cov yeeb nkab kawg.
Tso cov cua sov nruab nrab ntawm ob ntu ntawm cov yeeb nkab thiab cua sov kom cov teeb kub (feem ntau {{0} degree).
Lub caij sov nyob ntawm phab ntsa tuab thiab txoj kab uas hla ntawm cov yeeb nkab, feem ntau yog ob peb feeb.
4. Taub Pob Yeeb:
Tshem cov cua kub, muab cov pob tw sai sai rau ob ntu ntawm cov yeeb nkab, thiab siv lub siab tsim nyog.
Tswj kom muaj kev nyuaj kom txog thaum cov yeeb nkab txias rau chav sov, uas feem ntau yuav siv ob peb feeb.
5. Kuaj vuam zoo:
Txheeb xyuas seb puas muaj ib qho pom tseeb melting kab ntawm lub vuam ib feem kom ntseeg tau tias cov vuam muag.
Siv kev sim siab lossis cov qauv tshuaj ntsuam tsos kom ntseeg tau tias kev siv vuam ua tau raws li qhov yuav tsum tau ua.
