The hand-held Power-Vee drain cleaner with automatic feed gives plumbing, drain cleaning, maintenance and rehab pros an “extra hand” in tight and awkward places. Just squeeze the lever — and cable feeds at up to 16' per minute. Power-Vee unclogs sinks, tubs, and laundry drains from 1-1/4" to 3" in diameter, up to 50' long. General’s automatic feed quickly adjusts to Flexicore cable diameters from 1/4" to 3/8" without special tools or additional parts.