Nut milling cutter with a working diameter of 4.8 mm, suitable for processing wood, plastic, plexiglass, or carbon fiber materials. Universally applicable for milling and grooving. Shaft diameter: 3.2 mm, working diameter: 4.8 mm. One cutter included in the package. The cutter can be used for milling and grooving but should only be used straight and is designed for a maximum speed of 35,000 revolutions per minute. The cutter can create grooves in wood, particle boards, fiberboards, laminates, plastic, rubber, plexiglass, and carbon fiber materials. It is designed for use with the Dremel router attachment or with a router table.