Anyone make a T-Track with a keyhole bit?

Making a Slot with our Key Hole Bit keyhole slot bit With the edge guide in place, I set the keyhole bit into the pre-drilled hole, turned on the router, and cut the slot The result was keyhole slot bit This ultimate keyhole slot router bit is recommended for cutting keyhole slots in plaques, picture frames, and other wall-hanging items

keyhole slot hanger Carbide Tipped Keyhole 38 Dia x 38 x 14 Inch Shank Form keyhole slots in plaques, picture frames, and other wall-hanging items with this plunge-cutting