When you need to create decorative edges, carve out a precise groove or cut corners (you know, in the woodworking sense), this No. 1 bestseller is, well, a No. 1 bestseller for a reason.

Routers are used to hollow out an area in wood or plastic. They’re excellent for creating decorative edges, cutting grooves, and making joints in woodworking projects. Chisels are hand tools with ...