2 33/64 overall dia., 1 7/32 small dia., 3/32 minor height, 1 51/64 carbide height, 1/4 large radius, 3/16 small radius 1, 1/2 shank dia., 3 1/2 overall length. Thick carbide tips and a sturdy 1/2 shank allow you to produce countless moulding profiles. Produce an endless number of profile designs by varying the height and fence settings and making multiple passes. Application: Cuts all composition materials, plywood, hardwood, and soft wood. Use on hand-held and table-mounted portable routers.