Professional Drain Cable: This professional drain cable is able to clean short or long stoppages drains, which is excellent for doing heavy-duty works. Save yourself a hefty plumbing bill by unclogging your drain on your own! Ideal For 2' - 4' Pipes: Can be used for 2'' - 4'' / 51 mm - 102 mm pipe. The sewer cable is perfect for various drains such as kitchen and bathroom sink, bathtubs and shower drains, sewer and floor drains. Premium Manganese: 100' x 3/8' (30 m x 9.5 mm) solid steel core cable adopted by our cable for a sewer snake does not rust, corrode, or tangle. In addition, our steel core cable has higher toughness than other's, which can quickly go through multiple crooked pipes to clear the blockages. Four Shapes of Cutters: Prepare to be dazzled by 4 different shapes of cutters: Arrow Cutter, Spade Cutter, C-Cutter, Boring Bulb Cutter. The quick-change design makes the blades easily connected or disconnected