'Cantankerous' Boring-Rig

 is a module for your Locomotive.

Description
''Named after the bloody-minded Cantankeri that infest the skies, this bulky, brute-force mining rig is capable of rendering practically anything down into smaller, more easily-stored, parts. Especially if you don't need to put it back together again.''

Obtaining
 can be obtained by exchanging 18 Experimental Modifications at the Royal Society.