The best keyhole bit money can buy!

Toorise 6Pcs 14inch Shank Keyhole Router Bits Set Carbide T Slot Router Bit Multipurpose T-Track Grooving Router Bit Woodworking Milling Cutter Tool for

Keyhole or hang slot cutter Pierce and round over router bit sample Keyhole cutter wide This bit is so different from the usual 'edge treatment'

keyhole slot hanger I recently snagged the Rockler T Slot bit when it was on sale I've used it to slot both 34 Oak Plywood and MDF both are holding up fine

keyhole slot The Keyhole Function enables plunge cutting keyhole shaped mounting slots in items such as picture frames and plaques It's a quick an easy way to automate