Flex-Shaft Sewer Descaling Chain, Multi-Purpose PVC Pipe Dredger, Push-type Rotary Cable Sewer Maintenance Tool, Drain Pipe Blockage Drilling Tools, Efficient Descaling Clog Remover, For 16 Mm Spring

【Efficient descaling, unobstructed】This flexible shaft sewer descaling chain is designed to solve the problem of sewer blockage. It can powerfully flush the pipe wall (up to 16 mm in diameter), quickly and effectively remove stubborn scale, grease and oily blockages on the inner wall of the pipe, prevent clogging of the pipe, and will not damage the PVC or porcelain surface. Very suitable for industrial boilers and grease traps. 【Powerful adaptability】This pipe unclogging tool adopts a flexible shaft design with excellent adaptability. It can bend easily and flexibly cope with various narrow and complex sewer pipes. The 6mm (¼ inch) high-flexible shaft can easily cope with complex bends such as sinks, toilets, shower rooms and boiler pipes, and the 0.59-inch olive-shaped spring head can easily grab hair/debris in narrow drain pipes. 【10-second installation, electric drill driven】Simply insert the descaling chain into the sewer, connect any power source, such as a handheld tool or a standard electric drill (10mm/0.4 inch + chuck), and start rotating to unclog the blockage immediately. No need to apply constant pressure - a gentle trigger pulse rotates the chain, freeing your hands. Save $100 and no more plumber visits! 【Durable and Reliable】This push-type swivel cable drain unclogging tool is made of high-quality metal materials, with a sturdy 118-inch (9.8-foot) spring steel core + chemical/heat-resistant sleeve to effectively protect the pipe; friction ring to prevent wear; hexagonal screws to fix the chain; anti-scratch sleeve to protect the ceramic toilet. At the same time, ensure long-term use. 【All-in-one blockage solution】This multi-functional PVC pipe unclogging tool is suitable for various scenarios and functions, whether it is from hair-clogged shower drains to industrial boilers with scale, or daily unclogging of home sewers, as well as various commercial places, public facilities, etc. The reusable design can handle sinks, bathtubs, drains, PVC waste pipes and oil-contaminated pipes.