For precision sanding, buffing and cutting, HART’s 20V Rotary Tool is the way to go. It delivers 5,000 – 34,000 RPM with the variable speed dial for ultimate control. It includes 33 accessories and a storage case. The on-board bit storage on the face and underneath the tool is ideal for organizing accessories and keeping them available during use. One of the best features is the handheld pen shaft. It’s lightweight, easy to operate and features a spindle lock allows for quick and easy bit changes.