Excellent for small line cleaning. Opens clogged lavatory, sink lines, urinals, and tub/shower drains * Manual version has a slide action chuck for quick locking/releasing of cable * Lightweight, easy-to-use, no setup required * Variable speed power unit rotates cable 0-600 RPMs * Two-piece twist lock canister with interchangeable inner drum makes cable changeout simple; easy to match the right cable to the job