6 Ton Inline Compression Tool, ND Jaw, (1) 18V/2.0Ah Li-Ion Battery, 120VAC Charger, Tool Bag The Huskie inline battery powered cutting tool has a powerful 6 ton output for handling the most difficult tasks. Not only is the ECO-MK7EZ designed for cutting steel core conductor, it also has the functionality to handle copper and aluminum conductor up to 500 MCM with ease.