The Ryobi RAR106 3.18 mm grooved cylindrical cutter is ideal for making shapes, grooves and slots in various materials. Suitable for use on soft metal surfaces, plastics, all woods, rubber, aerated concrete, brick and stone. Compatible with Ryobi rotary tools and all other rotary tools with a 3.2 mm (1/8") holder.
Ryobi rotary accessories are specially designed for all art and hobby needs. With all accessories featuring a universal 3.2mm diameter shank, this makes it easy to change accessories where needed, and ensures compatibility with any rotary tool with a 3.2mm shank on the market. What are you waiting for? The Ryobi range is here to fuel your creativity!