Olfa 5015 Knife Blade, 9 mm, Carbon Steel, 13-Point

Olfa® 9 mm silver snap-off blades are a lifesaver when you're busy working on a project. Simply insert in any 9 mm Olfa® knife and you have 13 fresh blade edges to work with. These blades are designed for precision cuts through vinyl, window film and wallpaper, as well as packaging, shrink wrap, caulking, foam board and many other materials.

• Micro-honed blade provides excellent initial sharpness and edge retention
• Exact 59 deg font-edge angle optimizes cutting power and minimizes blade breakage