Izi ndizitsulo zosapanga dzimbiri zowotcherera ndi fiber laser kuwotcherera makina, zokhala ndi zotsatira zabwino zowotcherera, mzere wowotcherera wochepa thupi umatsimikizira mawonekedwe abwino, ndikupenta kumakhala ngati zoyikira mapaipi athunthu.