Highlights Integrated finger grooves Easy-slide blade cover Single-click blade change Pre-loaded with RB18 Stainless-Steel Blade Go-To Size for Intricate Cutting The OLFA 18mm RTY-4 Quick-Change Rotary Cutter is the go-to size for intricate work. Its precision and sharpness navigate tight corners and miniature work, making it a must-have in your crafting toolbox. The smallest of the rotary cutter line, this tool is filled with great features. Integrated finger grooves help prevent slips when cutting. The slide blade cover is incorporated into the handle for easy activation. Simply slide it back when cutting and slide forward for safe storage. Blade changes are quick with the single-click blade change. The tool can be used by both right- and left-handed users. This compact cutter comes preloaded with an 18mm RB18 Stainless Steel rotary blade. The razor-sharp blade is the choice for paper piecing, template work, and much more. For optimal blade life, pair your OLFA Rotary Cutter with an OLFA Self-Healing Rotary Mat. This system works to protect work surfaces as well as extend the life of the rotary blade.