The Wrench is a Mining Tool which can be used by the Miner to automatically turn on a predefined set of Mining Machinery if your Oil runs out. This allows you to run machinery with a total Oil consumption greater than your Oil production and not worry about having to shut off or switch machines before your oil runs out.
The Wrench is currently the only tool that cannot be enhanced by adding Gems.
|Mining||Chisel • Pickaxe • Shovel • Wrench|
|Woodcutting||Axe • Chainsaw|
|Farming||Bonemeal Bin • Rake • Trowel • Watch|
|Fishing||Fishing Rod • Harpoon • Small Net|