Precision Line Knifeless Tape features a patented design that allows you tofollow contours and curves in any direction, cutting film without a knife, providing a clean, risk-free cut every time. Its ultra-sharp filament cuts reflective, metallic, chrome, dry-erase, 3M DI-NOC Archetectural Finishes, overlaminates, PPF, and many other vinyl and non-vinyl films. It is suited for single or multiple-use applicatations, delivering sharper lines on tougher films.