Grand Ol' Grinder

You are carrying one.
More hefty than any grinder you may have met before, a meatier mortar and more powerful pestle means a lot more grind for your currant. Which is good, as it also costs a bunch more currants.
List price: ₡2000.
Made from 11 Molybdenum Ingots and 17 Plain Metal Ingots using a Tinkertool.