Our high-carbon steel router plane blades fit our Veritas router plane and our Veritas hinge mortise plane, as well as Stanley #71 router planes (with the height-adjustment nut inverted). The narrow single-piece blades are available in five metric sizes (2mm, 3mm, 4mm, 5mm and 6mm) and five Imperial sizes (1/16", 3/32", 1/8", 3/16" and 1/4").
The 1/2" blades have a two-piece design and are available in two styles: straight and spear-point (for final smoothing). The 3/4" blade is straight and of a two-piece design. Sizes stated are nominal.