DELUN Txiav thiab sib tsoo discs yog ob hom khoom siv abrasive siv ntau yam kev siv. Txawm hais tias lawv yuav zoo sib xws thiab ua los ntawm cov ntaub ntawv zoo sib xws, lawv ua haujlwm sib txawv thiab muaj cov yam ntxwv tshwj xeeb uas ua rau lawv ua haujlwm zoo hauv lawv txoj haujlwm.
Txiav discs yog siv los txiav los ntawm ntau yam ntaub ntawv, xws li hlau, ntoo, thiab yas. Lawv feem ntau yog nyias dua li kev sib tsoo discs thiab muaj qhov ncaj ncaj uas tso cai rau lawv ua kom raug txiav. Txiav discs muaj nyob rau hauv ntau qhov ntau thiab tsawg, thiab lawv cov thickness thiab txoj kab uas hla yuav txawv nyob ntawm daim ntawv thov. Cov discs no ua haujlwm ntawm kev kub ceev thiab ua kom muaj cua sov ntau, uas tuaj yeem ua rau lawv hnav sai sai. Yog li ntawd, lawv yuav tsum tau hloov ntau zaus dua li kev sib tsoo discs.
Sib tsoo discs, ntawm qhov tod tes, yog siv los tshem tawm cov khoom ntawm qhov chaw lossis cov ntaub ntawv zoo. Lawv muaj ib lub voj voog thiab tuab dua li txiav cov discs. Sib tsoo discs yog zoo tagnrho rau smoothing ntxhib npoo, sharpening cov cuab yeej, thiab tshem tawm xeb los yog xim. Cov discs no muaj nyob rau hauv txawv grits, uas txiav txim siab lawv coarseness, thiab lawv yuav siv tau nyob rau hauv ntau yam ntaub ntawv, xws li hlau, pob zeb, thiab pob zeb.
Thaum xaiv qhov txiav los yog sib tsoo disc, nws yog ib qho tseem ceeb uas yuav tau xav txog daim ntawv thov. Txiav discs yog qhov zoo tshaj plaws rau kev txiav cov ntaub ntawv meej, thaum sib tsoo discs yog qhov zoo tshaj plaws rau kev tshem tawm cov khoom thiab qhov chaw. Ib qho yuav tsum tau xav txog kev nyab xeeb, vim tias cov discs no ua haujlwm ntawm kev kub ceev thiab tuaj yeem ua rau raug mob hnyav yog tias siv tsis raug.
Hauv kev xaus, txiav thiab sib tsoo disc yog cov cuab yeej muaj txiaj ntsig siv hauv ntau daim ntawv thov. Lawv txawv ntawm lawv cov thickness, cov duab, thiab lub hom phiaj, ua rau lawv ua haujlwm zoo hauv lawv txoj haujlwm. Los ntawm kev nkag siab qhov sib txawv ntawm ob, cov tib neeg tuaj yeem xaiv cov disc tsim nyog rau lawv daim ntawv thov thiab ua tiav lawv txoj haujlwm zoo thiab nyab xeeb.