... 1. Application:As an economic general-purpose speedy slitting machine, it is used for slitting reeled material such as film, paper, and ... Interface (Taiwan-EV) C, Function: Length setting auto stop, line speed variable speed control. 2, Rewinding Tension: Auto tension control ... electricity and Pneumatic component: China & Imported famous brand.13, Slitting Type: razor knife 6 sets; round knife 6 sets