They are supplied with two bearings.
Use the larger bearing for a round-over.
If the cutter is lowered, a top quirk can be produced.
Bullnose mouldings can also be produced by taking a second pass from the opposite side of the workpiece.
D: 16.7 mm
C: 7.7 mm
B: 9.5 mm
B2: 12.7 mm
R: 2mm
OL: 61 mm
Shank Diameter: 1/4 inch