Milwaukee® Groove Pin measuring 3/16" X 5/8" is designed for 1854-1 super hole shooter, 4090 two speed dymodrill, 4297-1 1 1/4" two speed drill, electric drill, drill press, cordless, deep cut band saw, circular saw, belt sander, variable speed super hole shooter, two speed dymodrill, 1 1/4" two speed dymodrill, 3/4" electric drill, dymodrill with internal clutch, 4 3/4" deep cut TSC bandsaw, two speed AC/DC bandsaw and drill.