Self-guiding cutters for rounding over edges do not require a side fence. 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.
Buy Trend C079AX1/2TC Bearing Guided Rounding Over 19mm Radius online now from DW Toolshop, one of the UK and Irelands largest tool shops.