A open-sided groove, L-shaped recess or “step” cut along the edge or corner of a piece of timber. Typically designed to receive the edge of another board or panel, it is a foundational joint commonly used in cabinet backs, picture frames, and drawer construction.
My Workbench Note: First Impression
I accidentally stumbled into the mechanics of a rebate during my Swinging Mirror build, even if it wasn’t a “real” one! Instead of milling the profile out of a single board, I glued two matching frames together, with the inner edge of one frame made slightly narrower. The resulting step acted just like a rebate to support the mirror and back. It was a clever workaround at the time, but I have yet to cut an authentic rebate out of solid stock for a frame or drawer joint.
Quick Beginner Takeaways
Terminology Check: “Rebate” (UK/Commonwealth) and “Rabbet” (US) refer to the exact same step-cut along the edge of a board.
Multiple Milling Options: A rebate can be easily cut using a variety of tools depending on your shop setup—a shoulder plane or rebate plane for hand tools, a router table with a straight/bearing bit, or a table saw fitted with a dado stack or auxiliary fence.
Glue & Fastener Strength: Cutting a rebate increases the surface area for glue joints and provides a physical lip that helps square up boxes during glue-up while hiding exposed end grain.
