Olfa Deluxe Rotary Cutters allow you to cut in any direction, backward or forward, straight or curved. You can cut many materials, cloth, leather, paper, vinyl, film and much more, thin or thick, soft or hard. Ergonomically crafted, the squeeze trigger handle exposes blade and self-retracts for safety and the dual-action safety lock allows for blade to be locked while in use or locked inside the handle when not in use. Includes a tungsten steel 60 mm rotary blade.