Our carbide-tipped bevel bits allow you to easily taper your sidewalls with a router. Bits have a 1/4" shank with either a 7-degree or 14-degree taper. Bearings run along edge of ski. For added tuning clearance, the steep 7-degree bit produces a slight step in the sidewall, above the edge. Sidewalls should always be flush to the edge before beveling. Sold by the piece.