Cutting blade U shaped

Lino cutting nib with a conical shaft and a U shaped blade. 2mm blade for a fine line cutting, 3mm blade for a medium wide cut and 4mm blade for a very wide cut. Made from hardened steel 0.6mm, hand sharpened.
Lino cutting nib with a conical shaft and a U shaped blade. 2mm blade for a fine line cutting, 3mm blade for a medium wide cut and 4mm blade for a very wide cut. Made from hardened steel 0.6mm, hand sharpened.