50D Kub Rotary

1. Haum rau txhua yam ntawm lub nplhaib puab thiab cov nplhaib sab nrauv;
2. kuj tseem siv tau rau flange, hu xov tooj, tuav lub khob thiab txhua yam khoom puag ncig; (inch tsawg dua 50)
3. Tsim los rau kev lag luam laser, tuaj yeem ntsia tau ncaj qha rau lub laser npav tshuab worktable;
4. Siv rau me me, zoo nkauj tsos, tsis txhob xeb;