#woodworking #workshop #tools The Big Trim router flattening sled assembly and use This is an updated and larger version of my popular trim router flattening jig! This version is 24" wide and will ...

Unscrew the plastic base plate (also called a shoe, running plate, or sub-base) to remove it from the wood router. Rip a long strip of plywood the same width as the baseplate. Then use the router base ...