SV General Wire Super-Vee Basic Unit (cable not included) With a variety of cables, cutter and accessories available, you have the right combination for any clogged drain problem. Our Dyna-Thrust bearing system helps carry the weight of the drum, significantly reducing wear on the motor shaft bearing and extending the life of the tool.General Wire SV Super-Vee Basic Unit Features: The Small Drain SpecialistOffers you a complete system for cleaning drain lines through 3" in diameter with portability and efficiencyBuilt to clear clogged drains for a decade or moreMotor is all ball-bearing, double-insulated and operates up to 500 rpmSlide Action Chuck adjust automatically for different diameter cablesCable Not IncludedBasic Unit Includes: Super-Vee, Slide-Action Chuck, Variable Speed Motor with Reversing Switch and Plastic Cartridge General Wire SV Super-Vee Basic Unit Specifications:Motor: 0 - 500 rpmDrum: Heavy gauge stamped aluminum with inner drum to prevent cable tanglingCapacity: 50' of 1/4" or 5/16" cable; 35' of 3/8" cableCable Cartridges: Light weight, impact resistant plasticUL Listed and CSA Approved