Ideally suited for cutting radiused edges at speed as a side fence can be dispensed with.
The guide bearing follows the vertical edge or template. Alternative bearing Ref. B127A creates a shallow radius.

Specification:
D1=41.3 mm
C=3/4 inches
C=19.1 mm
B=9.5 mm
R1=16 mm
OL=66.5 mm
Shank Diameter=1/2