When placed on the ground this machine starts a 5 second countdown and if not destroyed by the player within 5 seconds it turns itself and a 3x3x3 cube underneath it to rubble. It can also be placed on a wall horizontally, and will destroy a 3x3x3 cube in front of where it is placed.
It generally does not destroy machines, but only natural materials such as stone, ore, and resin. Useful for clearing out ores left by the auto-excavator.
Be aware, this is a one-time use machine.