YAFIYGI 10 Pack Rotary Cutter Blades Fits Replacement Refill Steel Rotary Blade Universal 45mm Rotary Cutter Handles for Arts Crafts Quilting Scrapbooking Sewing Cutting Paper Sharp and Durable

Despite hoping to find some golf balls, I instead found an Olfa rotary cutter during my daily walk on a local golf course. Go figure. At first, I had no idea what I had found, a little research showed me what the tool is used for. The blade was rusty, so a little more research led me to these replacement blades. I had always used a razor cutter and a straightedge to cut straight lines in paper, cardboard, or to score wood. Now I use the rotary cutter, and it works so much better. So now between the Olfa and these blades, I have a tool I never knew I needed. It all goes to show: when the universe speaks to you, listen.