Serious woodworkers, listen up. This Freud raised panel bit is a game-changer for making cabinet doors. The unique 'Quadra-Cut' design uses four wings instead of three. Two wings do the main cutting, and the other two clean up the top of the profile. The result? A glass-smooth finish on your raised panels with absolutely zero of those annoying fuzzies or splinters on the cross-grain. It's a massive time-saver on sanding. It's a beast of a bit with a 3-1/2 inch overall diameter and a 1/2 inch shank for use in table-mounted or powerful handheld routers. The carbide height is 5/8 inch, perfect for 3/4 inch stock. It cuts through hardwoods, softwoods, plywood, and composites like a dream. If you're making raised panel doors, this Freud bit is pretty much the industry standard for a reason. Invest in quality and see the difference.