Precision Refiner

"An advanced upgrader that increases the value of ore by 40% up to $500,000. Any ore that is larger than 1.3x1.3x1.3 is set on fire when it passes through."

Summary
The Precision Refiner is a Super Rare Tier Upgrader that adds 40% to an ore's value up to 500K. Ores bigger than 1.3 cubic studs are lit on fire. Most players don't prefer to use it due to it being a little less expensive than Way-Up-High Upgrader and it sets ore on fire if it's too big so you shouldn't use an Ore Magnifier in the same setup.