The 3” Stainless Steel Crimped Wire Cup Brush offers continuous brushing action for a light workload. It removes rust, scale, and weld splatter. The corrosion- and heat-resistant stainless-steel wire and durable construction make it suitable for use on stainless material. The X-LOCK quick change system provides up to 5x faster cup brush changes vs. a standard angle grinder mount. Simply pull the release lever on the X-LOCK Angle Grinder and change the wire cup brush— no tools needed. For use with Makita® X-LOCK Angle Grinder models XAG25, XAG26 and GA4570 (sold separately).