CMT Contractor™ 38 Keyhole Router Bit

Keyhole Router Bits Eagle America Made in USA keyhole slot bit Shop Bosch 38-in High-speed Steel Keyhole Router Bit at Lowe' Keyhole bit is used for cutting keyhole slots in plaques, picture frames and other wall keyhole slot plug Infinity Cutting Tools - Keyhole and T-Slot Router Bits More Info:

keyhole slot hanger ARDEN Keyhole Hook Slot Bit Use the keyhole slot cutter to rout a vertical or horizontal slot for hanging pictures and other wall hangings