The Ridgid K45-AF5 Drain Cleaning Gun is ideal for small line cleaning. Opens clogged lavatory, sink lines, urinals and bath or shower drains. Advanced 2-way AUTOFEED® control keeps hands and work area clean. The cable advances and rewinds with the push of a lever. It has a variable speed operation, to give complete control in every situation. Lightweight, easy-to-use, no setup required. The 2-piece twist lock canister with interchangeable inner drum makes cable change-out simple, easy to match the right cable for the job. Fitted with an inner drum to prevent water leaks, this also greatly reduces cable flip-over inside the drum. Drums won't rust or dent. Supplied with: 1 x C-1IC Cable 8mm x 7.6m and 1 x Bulb Auger Specification: Operating Speed: 0-600rpmDrain Line Capacity: 19-64mm (3/4-2.1/2in)Drum Line Capacity: 15m of 8mm or 11m of 10mm