Machine incredibly precise mortise in the edges of door stiles, or hinge pockets for concealed Soss hinges with this right-angle Edge Mortising Adapter for the Shaper Plate (#79617, sold separately). By enabling easy vertical workholding, the Edge Mortising Adapter brings even more functionality to Plate. It can be mounted to Plate in a number of positions to provide a square reference face and clamping surface for installing door hardware, cutting awkward joinery and more.