Amana Tool 45470 Carbide Tipped Straight Plunge 5/8 Dia x 3/4 x 1/4 Inch Shank with Upper BB
This bit is essentially a plunge-cutting straight with a shank-mounted ball-bearing pilot. Versatile useful for template/pattern routing of parts joints internal cuts and can be used in handheld and table-mounted routers. The template is attached to the workpiece and the pilot bearing rides along its edge as the cutting edges rout the workpiece forming an exact duplicate of the template. With a handheld router the pattern is on top of the work; with a table-mounted router the pattern is underneath the work.