{
  "type": "createoreexcavation:drilling",
  "drill": {
    "tag": "createoreexcavation:drills"
  },
  "fluid": {
    "amount": 250,
    "fluid": "minecraft:water",
    "nbt": {}
  },
  "output": [
    {"chance": 0.60,"item": "tfc:rock/loose/andesite"},
    {"chance": 0.50,"item": "tfc:ore/rich_native_copper"},
    {"chance": 0.50,"item": "tfc:ore/normal_hematite"},
    {"chance": 0.20,"item": "tfc:ore/rich_hematite"},
    {"chance": 0.10,"item": "tfc:ore/rich_cassiterite"}
  ],
  "priority": 0,
  "stress": 256,
  "ticks": 400,
  "vein_id": "tfc_ore_excavation:vein_type/stannite"
}