Infinity Tools 1/2" Shank Radius Grooving Router Bit

These Radius Grooving router bits come in 1/2" and 3/8" radius profiles and are not only great for custom sign building but also for veining, lettering and edge work. Since both of these bits accept top bearing kits they can be used in most pattern routing applications as well. Also available with bearing kit for pattern or template sign routing.