Tungsten

Tungsten is a rare material that is used in several recipes. Tungsten Ore can be found on the same layers as Redstone.

Natural Generation
Cobalt Ore generates starting at layer 16. It is rarer than Iron, Copper, Tin, Aluminum, and Zinc, but a bit more common than Gold.

Machines

 * You can hammer a Tungsten Ingot on a Hammering Table to obtain a Tungsten Plate.
 * Putting a Tungsten Ingot in an Energized Hammering Table will yield two Thin Tungsten Plates instead.
 * You can put a Tungsten Ingot in a Crusher to obtain two Tungsten Dust, which can be smelted into Tungsten Ingots.