The handiest way to always have a sharp knife to hand. Blades precision made in Sheffield using finest quality 1.25% carbon steel. Fine honed edge and point is easily renewed by snapping off to a new point.
Take care when snapping off – use pliers and dispose in a sharps box.
Large snap-off blades are 18mm wide, 100mm long, 0.50 thick. In tubes of 10. Each blade has 7 segments.