You can use this Panel bit by itself with the 5301 Plate Kit. When used with a 56200, 56300 or 56450 Stile bit for a true raised panel look (see merged profiles), you'll need the 5301 & 5302 Plate Kits. To use the 56100 Stile bit with this Panel bit, you'll need the 5303 & 5302 Plate Kits.