The beading bit is just a modification of the roundover bit by placing a smaller bearing on the bit, which provides a small step on the bottom edge. Use on drawer fronts, cabinet edges, and moldings. Use for Early American and period furniture.
Cutting Radius 5/16"
Cutting Diameter 1-1/8"
Cutting Length 9/16"
Overall Length 2-1/2"
Shank Diameter 1/2"