Flex-Shaft Sewer Descaling Chain - Drain Clog Remover Tool for 16mm Pipes Drill-Powered PVC Pipe Maintenance Spring Drain Opener for Sinks Toilets Boilers

- Powerful Descaling Action: Hardened stainless steel chain aggressively scrapes away built-up scale, grease, and oil-based clogs inside pipes up to 16mm diameter. Clears tough buildup without harming PVC or porcelain surfaces, ideal for industrial boilers and grease traps - Superior Tight-Space Maneuverability: High-flexibility 6mm (1/4") shaft bends effortlessly around multiple pipe curves. The 0.59" olive-shaped spring head navigates narrow drains (sinks, toilets, showers, boiler pipes) to grab hair and debris - Drill-Powered & Effortless Operation: Attaches to any standard drill (10mm / 0.4"+ chuck) for instant setup and powerful cleaning in seconds. Gentle trigger pulsing drives the chain - no constant pressure needed, allowing hands-free use. Save significantly compared to plumber calls - Built Tough for Home & Industry: Durable 118-inch (9.8 ft) spring steel core with chemical/heat-resistant outer sleeve protects pipes. Features friction rings to reduce wear, hex screws for secure chain attachment, and a non-marring sleeve to safeguard porcelain fixtures - Multi-Purpose Drain Solution: Effectively clears clogs and scale in kitchen sinks, bathtubs, shower drains, floor drains, outdoor pipes, small sewer branches, and oily PVC waste lines. Your versatile tool for diverse pipe maintenance challenges