Drawknife

Webster's Dictionary of the English Language

·noun A tool used for the purpose of making an incision along the path a saw is to follow, to prevent it from tearing the surface of the wood.

II. Drawknife ·noun A joiner's tool having a blade with a handle at each end, used to shave off surfaces, by drawing it toward one; a shave;

— called also drawshave, and drawing shave.