Quartz Grind Stone

The Quartz Grind Stone is a machine added by Applied Energistics. The Grind Stone functions as a manual Macerator and Pulverizer for early game ore doubling. The Quartz Grind Stone is able to process numerous ores and materials, including Obsidian, Gold Ore, Iron Ore, and Coal to name a few.

Recipe
You cannot operate the Grind Stone without a Wooden Crank.

Usage
To operate the Quartz Grind Stone, place a Wooden Crank on top of the block by shift right-clicking the block.

To process ores in the Grind Stone, open the interface and place ores in the four top-left slots. Close the interface, and hold your right mouse button on the Crank. Keep holding the button till your ores are processed. Once all ores are processed, the crank will cease to move and will break after repeated attempts to use it with nothing in the grindstone. Once complete, open the interface and take your processed ores from the bottom-right slots.