Ensure your Creative Hobbies SMTB Beetl Tool is always ready for action with this 4-pack of replacement blades. Each blade measures 1.65" x 5.5" and features a rasp-cut design for efficient shaping and smoothing of clay, foam, wood, and body fillers. These blades are quick and easy to replace without the need for tools, making maintenance a breeze. Whether you're a professional artist or DIY enthusiast, these durable replacement blades ensure that your tool continues to perform with precision and ease.