Cannon cog

Cannon cogs are used when repairing Dwarf multicannons within the Artisans Workshop. To make them, you should repair Broken cannon cogs on an anvil, or make new ones in a furnace with a Steel ingot ii and a Cog mould in your inventory. Ten of these cogs need to be added to an Empty cannon base in order to repair it, making a Cannon base.

This item can be taken outside of the repair area, but cannot be banked.

Cannon cog