The CobbleBreaker is used to automate Cobblestone Farms. It breaks the block underneath it (if it's cobblestone) and pumps it above. It can be used in combination with a hopper and a chest to automatically farm cobblestone, or to send cobblestone to sifters.
Ingredients: 2x Hopper, 2x Cobblestone, 2x Stone Slab, 1x Redstone Dust, 1x Diamond Pickaxe, 1x Enderpearl
The picture bellow shows an example of how to use the CobbleBreaker.
