Whiteside T-Slot and Keyhole Router Bits

Keyhole router bits 78950 keyhole slot bit Form keyhole slots in plaques, picture frames, and other wall-hanging items with this plunge-cutting bit Plunge to form the entry, then advance the router keyhole slot bit Easily create a hardware-free way to hang pictures and plaques on a wall Cuts a key-holed groove or slot in a variety of materials such as wood, plywood and

keyhole slot dimensions Any tooling gurus out there that know if there are keyhole bits suitable for 12 stock project? Seems like the smallest I've been able to