Description of SMB Precision Chisel Hobby Blades
For light duty hobby knives; has a 1/4" shank. Manufactured from the highest quality carbon steel. Use these blades for very precise cutting and trimming of cardstock, plastic, light-density woods, and other lightweight materials. Blades fit X-acto, Excel, Huron, and other leading light duty hobby knives. Comparable to X-acto X217 X617; Excel 22717 24017 24117.