Precision Cylinder

Precision Cylinder is a machine part used to make Diesel Engine. It requires the use of Multipurpose Newcomen Engine to craft.

Crafting
Fire a Steel Ingot at a Firing Forge using Wooden Tongs. Then use the hot metal on a Firing Newcomen Hammer once to forge a Steel Piston Blank. Note: Hot metal cools after 10 seconds. Using on a Firing Newcomen Bore will create Steel Cylinder Blank, then using on a Firing Newcomen Lathe once will finish the Precision Cylinder.