Clear drains with less setup. The 20V MAX  XR® Brushless Drain Snake is a cordless solution that uses the same battery and charger as your other 20V MAX  tools. It comes equipped with a 5/16” x 25’ Black Oxide Drain Cable with Bulb Head, and the removable inner drum can accept up to 3/8” x 35’ cable for pipes up to 3”. Kit Includes: 5/16” X 25’ black oxide drain cable with bulb head, 2.0 Ah battery, charger, and kitbox.