The MILWAUKEE® SWITCH PACK™ CABLE DRIVE™ Assembly provides the ability to automatically feed and retract cables through 1-1/4” to 4” lines at up to 15-20 feet per minute. The CABLE DRIVE™ Assembly quickly attaches to any SWITCH PACK™ Drum with the mounting plate installed and the twist lock feature allows for easy swapping between CABLE DRIVE™ all SWITCH PACK™ Drums. The ratcheting lever automatically adjusts for Milwaukee 5/16”, 3/8” and ½” inner core drain cleaning cables and 5/8” Open Wind Cable. The RAPID STOP™ release of the steel bearings provides a quick way to release the cable once the blockage is reached to prevent the cable from binding.