No crafting recipe found in this mod's data. It may be obtained through gameplay mechanics not yet documented here.
Crafting using Bronze Bolt, Bronze Curved Plate, Bronze Plate, Bronze Gear, Bronze Rod, Bronze Curved Plate, Bronze Bolt, Bronze Gear and Bronze Bolt, arranged in the pattern shown. Produces Bronze Drill Head.
Crafting 
Bronze Drill Head guaranteedCrafting using Bronze Bolt, Bronze Blade, Bronze Bolt, Bronze Blade, Bronze Ring, Bronze Blade, Bronze Bolt, Bronze Blade and Bronze Bolt, arranged in the pattern shown. Produces Bronze Rotor.
Crafting 
Bronze Rotor guaranteedCrafting using Bronze Plate, Bronze Bolt, Bronze Plate, Bronze Bolt, Bronze Ring, Bronze Bolt, Bronze Plate, Bronze Bolt and Bronze Plate, arranged in the pattern shown. Produces Bronze Gear.
Crafting Bronze Gear guaranteedCrafting using Bronze Bolt, Bronze Rod, Bronze Bolt, Bronze Rod, Bronze Rod, Bronze Bolt, Bronze Rod and Bronze Bolt, arranged in the pattern shown. Produces 2× Bronze Ring.
Crafting Bronze Ring ×2 guaranteedmodern_industrialization:bronze_boltmodern_industrializationmodern_industrialization