DREMEL oscillating multi-tools and accessories offer Novice to Pro home renovators the solutions to tackle any project both inside and outside the home. Known for versatility, DREMEL oscillating is limitless in application - cut, sand, grind, scrape, plus remove grout and rust. The DREMEL MM485 Carbide blade is formulated from high-performance carbide teeth that provide up to 30X life in hardened material vs. standard bi-metal oscillating blades. Ideal for standard precision cutting in hardened materials such as galvanized screws, hardiebacker, plaster, metal, and hardwoods. Blade is compatible with DREMEL, Bosch, Makita, Milwaukee, and Rockwell tools.