How to set up and use keyholes bits

how to make a keyhole slot in wood with a drill   Dan how to beat the casino slot machines

If it's a thru slot, use a saw to connect the two holes If it's a blind slot, drill overlapping holes (ideally with a

With aluminum that thin, 116th, you could also use a router with a keyhole bit I've done it many times The bit needs to be carbide You'd need to make a jig Step 1 Mark the keyhole in the center of the piece of wood you are using Draw layout lines to indicate the ends of the router

dewa asia slot Keyholes are a simple process on a CNC A keyhole is a method for hanging wood items on I always drill an entry hole at the drill press first I know the bit manufacturers claim you can drop the workpiece onto a spinning bit, but