Festool Copying Ring 24mm Bushing for OF 1400 Plunge Router Cyclone Dust Collectors There are either four holes

There are either four holes for screwing your work piece on  and are 6

Chamfered blade edge

This means that the bushing exchange is tool-free

allowing you to place your mark exactly where you need it

Festool Copying Ring 24mm Bushing for OF 1400 Plunge Router Cyclone Dust Collectors There are either four holesRepeatable and accurate routing with the Festool Copying Ring 24mm Bushing for OF 1400 Plunge Router Copying ring for reliable guidance of the router when routing with a template. The shape of the template plays no role here. The copying ring can be used without tools It is self centring thanks to the conical holder on the OF 1400 Suitable for cutters up to 19mm in diameter Specifications Inner Diameter (d) 21 mm Outer Diameter (D) 24 mm Who is