Wallpaper knife plastic rubberized breakaway blade black 18mm SK5 A universal knife equipped with an 18mm broken blade made of SK5 steel, additionally covered with a black anti-corrosion coating. The knife is made of plastic, the profiled handle is covered with non-slip rubber. Product Features: metal blade guide sliding, broken SK5 steel blade contoured, non-slip handle Technical Data: Application: for cutting wallpapers, cardboard, tapes, cables, carpets Blade width: 18 mm Blade material: SK5 carbon steel with anti-corrosion coating Additional information: broken blade