Standard duty aluminum die-cast grip snap off blade utility knife (blade size: 9mm) * Multi-blade cartridge (accommodates up to 5 blades)/features an automatic blade lock/stainless steel blade-sliding-track/electrical-acrylic metal coated/with triangle blade snapper/made of recycled materials * # of blade included: 2 * Replacement blade: BA-160/BA-50P (BA-50SS/BA-51P/BA-53P and BA-40000-ON are also applicable) * Cutting Material: paper/wallpaper/card stock/vinyl/film/shrink-wrap etc.