(1) Ukuchaneka okuphezulu, isantya, i-kerf emxinwa, indawo encinci echatshazelwe bubushushu, ukusika indawo egudileyo.(2) Intloko yokusika i-Laser ayidibanisi nomphezulu wezinto eziphathekayo, musa ukukrwela i-workpiece.(3) Eyona kerf imxinwa, ubushushu obuncinci bommandla ochaphazelekileyo, uguquko lwasekhaya lwepiyi yokusebenza...