Olfa-Rotary-Blade-Refill-Pack-RB455-45mm

Cut up to six layers at a time with this OLFA rotary blade. Because these precision blades eliminate the need to cut layers separately, you'll save precious time and effort. Each blade is made of high-quality tungsten tool steel and retains its sharp edge, so you'll also save money. Keep a pack of blades on hand, and you'll always be prepared for any project. The blades fit any OLFA 45mm rotary cutter and come in a plastic storage case that doubles as a container for safe disposal.