Boker Puck Corundum Knife Sharpener

The Boker Puck Corundum sharpener is a combination sanding puck consisting of the tried and tested abrasive Corundum in both 200 grits and 600 grits. Both sides are suitable for wet and dry sanding and each has an effective working surface of 6 cm.

These are an excellent option for a large outdoor knife or an axe. It is supplied in a rubber casing for protection in transit and to provide stability during use.