1. Muaj zog hnav tsis kam: Cov khoom siv sib tsoo disc muaj qhov hnav tsis kam thiab tuaj yeem siv tau ntev hauv kev sib tsoo nrawm yam tsis hnav.
2. Cov nyhuv ntxhib zoo: Kev sib tsoo disc tuaj yeem ua qhov sib tsoo ntawm qhov chaw ua haujlwm, ua tiav cov txiaj ntsig ntawm kev tshem tawm qhov burrs, pits, thiab lwm yam.
3. Kev ua haujlwm siab: Piv nrog kev sib tsoo cov tsoos, kev sib tsoo disc tuaj yeem ua tiav cov haujlwm ua haujlwm ntau dua hauv lub sijhawm luv, txhim kho kev tsim khoom.
4. High precision: Kev sib tsoo disc muaj qhov sib tsoo siab thiab tuaj yeem ua tau zoo machining ntawm qhov chaw ua haujlwm kom ua tau raws li qhov xav tau zoo dua.
5. Kev siv dav: Cov khoom siv sib txawv tuaj yeem ua tiav siv ntau hom kev sib tsoo disc, ua rau lawv hloov tau dav.
6. Yooj yim rau kev khiav lag luam: Kev ua haujlwm ntawm kev sib tsoo disc yog qhov yooj yim, tsuas yog nruab rau ntawm cov khoom sib tsoo sib xyaw kom pib ua haujlwm.
