Morticer chisels and bits
Hollow mortise chisels and their auger bits for Multico mortisers. The bit bores the hole and lifts the chips; the chisel's four bevelled edges square the corners.
Chisel sets come in 8, 10 and 12 mm and from ¼″ to ¾″, with the collets for their augers. You'll also find bushes for ⅝″, ¾″ and 13/16″ collars, cone sharpeners and chisel setting jigs. For machine parts, see Multico mortiser parts.