Anyone make a T-Track with a keyhole bit?

Keyhole Slot Guide keyhole slot dimensions Dimensions, Surfaces, Materials, Weight , Inner Packing Content, Number of Boxes 105-03-04, Suspension Fitting with Keyhole Slot For Use with Screw Hook keyhole slot bit To make keyhole slots, first lay out their locations For projects with a single horizontal keyhole slot, locate the centerpoint of the project

keyhole slot The following tables show standard dimensions for keys and their grooves Metric