The Milwaukee M18 BQSS 18v Cordless 1/4 Sheet Sander has a high-performance motor that delivers 11,000 to 13,000 sanding strokes per minute for faster material removal. Featuring a variable speed wheel with 6 speed settings allows the correct speed to be set for different types of material. The universal hook and loop sanding pad allows for easy change of sanding sheets. The anti-swirl orbital motion ensures flawless finishes delivered with a low vibration at only 5.23m/s³. The sander also features a dust extraction system that helps to keep the work area clean and a compact, ergonomic design that allows for comfortable extended use. Features & BenefitsHigh performance motor delivers 11,000 to 13,000 sanding strokes per minute for faster material removalVariable speed wheel with 6 speed settings allows the correct speed to be set for different types of materialUniversal hook and loop sanding pad allows easy changing of sanding sheetsPaper retention clips for use with stand