Rock Breaker

The Rock Breaker is a machine from. It exploits one of the most basic principle in Minecraft: when a stream comes into contact with, the  is turned into. This allows the players to build Cobblestone farms. The Rock Breaker allows to automate this process and have more compact farms, although requiring energy to work.

The Rock Breaker can produce or smooth, depending on whether the  is placed adjacent to one side or on the top. Additionally, it can produce one block of per.

Recipe
Like every electric machine in GregTech, the Rock Breaker comes in 5 variants, one for each voltage from Low to Insane.