The faithfull external pipe cleaner in 15mm is purpose-built for cleaning the ends of 15mm copper pipe the most widely used pipe size in domestic plumbing and central heating systems. Its power-tool compatibility via a standard 1 4in hex shank makes light work of preparing pipe ends quickly and consistently. The outer casing is manufactured from durable 10a steel with a zinc-plated finish for lasting corrosion resistance. The internal wire brush belt delivers reliable cleaning performance and can be easily replaced by unscrewing the front casing and fitting a new strip replacement code: faipch22s . Features and benefits: 15mm size ideal for the most common domestic copper pipe diameter standard 1 4in hex shank for quick attachment to power tools 10a steel casing with zinc-plated finish for durability and corrosion resistance replaceable wire brush belt for extended product life simple front-casing removal for fast brush strip changes always use appropriate ppe including safety gloves and glasses during use specifications: pipe diameter: 15mm shank: 1 4in hex replacement strip code: faipch15s