A special version of the rebate plane, the keel and stem rabbet plane. This was a wider than the usual rebate or rabbet plane, and the blade was set askew to the side to give a slicing action. It was used for cleaning out the rabbet cut from the head of the stem, and along the keel, to take the ends and edges of the planking - its angle varied according to the ship.
Physical description
Rabbet plane. Has a makeshift piece of wood screwed to base to protect it. Made by Sherman Nth York. Blade size 2". A square piece of leather is tacked to top of plane. Red paint markings are on one side.