{
  "type": "natural-progression:damage_tools",
  "ingredients": [
    {
      "item": "immersiveengineering:hammer"
    },
    {
      "item": "natural-progression:improved_saw"
    },
    {
      "item": "tconstruct:seared_bricks"
    },
    {
      "item": "tconstruct:seared_bricks"
    },
    {
      "tag": "forge:plates/copper"
    }
  ],
  "result": {
    "item": "tconstruct:smeltery_controller",
    "count": 1
  }
}