Copper Gear

The Copper Gear is an alternative gear introduced by Forestry and Thermal Expansion as components for additional machines.

Recipe
The copper gears added by Forestry and Thermal Expansion can be crafted with four Copper Ingots and one Stone Gear.

Alternatively if the BuildCraft mod is not installed, the Forestry Copper Gear can be crafted with four Copper and one Iron Ingot.

Uses
Thermal Expansion and Forestry copper gears cannot be used interchangeably for some recipes.