Welcome to Osaka Tools!
Japanese Fujiwara Sangyo Umebachi Ryūma convex compass plane. Those 2 spoon bottom convex wood planes are suitable for hollowing curved and concave surfaces. Sori-Dai-Kanna : 24 mm straight bladed convex compass plane with a sole curved along the length. (used for smoothing concave edges). The edge of the 24 mm blade is straight. (cutting width...