ON THIS WIKI
|Source Mod||Thermal Expansion|
A Crescent Hammer is a tool that allows you to modify, reorient and break items from Thermal Expansion and vanilla Minecraft. To use the Crescent Hammer, simply hold your sneak key (shift by default) and right-click. The BuildCraft Wrench has some of the same properties, but can't be used to break items from Thermal Expansion.
Thermal Expansion 3
Thermal Expansion 2