Ol teknikel paramita bilong wanpela 'film slitter' em ol bikpela samting bilong soim wok bilong en na i gat ol dispela kategori:
'Slitting width range' em i wanpela bikpela samting, we i makim bikpela na liklik 'film width' we masin i ken katim, we ol i save skelim long milimita. Ol 'slitting widths' i save senis tru namel long ol narapela narapela 'slitter' model. Ol liklik masin i ken gutpela long katim ol piksa namel long 100-500mm, tasol ol bikpela masin inap long katim ol piksa namel long 1000-3000mm o bikpela moa.
Spit bilong katim samting i save mekim wok bilong prodaksen i kamap gut na ol i save skelim long mita long wan wan minit. Ol spit bilong katim samting i save stat long 50-600 m/min, wantaim ol hai-spid slita i save winim spit bilong 800 m/min. Tasol, spit i mas stret long samting bilong wokim piksa na tiknes bilong en long abrusim bagarapim kwaliti bilong katim piksa.
Tensen kontrol ranj em i bikpela samting tu, we i save makim strong bilong masin long bihainim ol piksa we i gat kain kain tensen rikwaemen. Ol i save skelim long Newtons. Tensen kontrol accuracy i mas stap insait long ±1% long mekim sliting i kamap gutpela na i no gat ol 'wrinkle'.
Ol narapela samting yu mas tingim em 'blade diameter', 'maximum roll diameter', 'slitting accuracy' (planti taim ±0.1mm), na pawa bilong mota. Diamita bilong 'blade' i save senisim 'stability' bilong 'blade installation', 'maximum roll diameter' i save makim sais bilong 'film roll' we masin i ken prosesim wantaim, na pawa bilong mota i save go wantaim pawa na stebiliti bilong masin. Tugeta, ol dispela paramita i makim wok bilong masin bilong katim piksa na wok bilong en.