Marketing InformationK-46 Upgrade Kit with C-6 3/8" x 35' Cable, T-250 Tool Set & Inner Drum allows you to easily upgrade your standard kit to the deluxe kit version of the K-46. The 3/8" cable and T-250 tool set allow you to clean up to 3" pipe and change out cable tools. The T-250 tool set includes the T-203 Bulb Auger for all-purpose drain cleaning, T-205 "C" Cutter for cleaning debris clinging to pipe walls, T-210 Spade Cutter for grease blockages, T-217 Drop Head Auger for navigating back to back pipe fixtures, and A-13 Cable Pin Key for decoupling tools and cables.