The Freud F03FR04370 Kitchen Fitter Router Bit Set contains 1 flush trim and 2 straight highly-compact titanium cobalt carbide bits, designed for use with hand-held routers, table routers and CNC machines on softwood, hardwood, plywood and wood-based panels. Straight bits are ideal for cutting kitchen worktops, grooving, and other general purpose routing tasks. Flush trim bit offers precise trim work on laminated counter tops, when following patterns, or when creating complex shapes. Bits feature non-stick coating to eliminate resin build-up, provide thermal insulation, and offer protection from corrosion.