CMT-850.001.11 - KEYHOLE BIT ELECTRICIANS Shock-absorbing end caps hold up

Shock-absorbing end caps hold up to heavy use

Maximum depth of cut: 4-1/8"

and EMT conduit

The Modular Right-Angle System transforms to quickly switch between a Compact Right Angle

CMT-850.001.11 - KEYHOLE BIT ELECTRICIANS Shock-absorbing end caps hold upThis CMT keyhole bit lets you make holes for keeping your frames, plaques or any wall hanging perfectly straight and attached to the wall. The bit bores an entry hole in the wood, then proceeds to cut a 3 16 Inch hole and finishes by boring a larger opening under the surface. The perfect way to securely mount wall hangings on screws and nails. Specifications Diameter: 3 8'' Internal Dia: 3 16'' Cutting: 7 16'' Total Length: 2 9 64'' Rotation: RH