3M Design Line Tape, 3.5 mm x 50 m.For cutting delicate surfaces, the newest sensation in film processing is ‘knifeless tape’. From now on, you don't need to worry about costly paint damage caused by cutters. This self-adhesive tape with integrated carbon fibre effortlessly cuts through the taped film. Cuts Perfectly in significantly less time. Precise film cuts thanks to integrated carbon fibre. For reverse-side cutting of attached films. Precise film cutting on delicate surfaces without knives. For narrow contours and extra-precise cuts. Better flexibility than Finish Line. Removes easily by hand (no scissors needed.)