ATA RPM25R-IMP Slim Body Design Right Angle Sander - Grinder 25,000 rpm Suitable for 20mm, 25mm, & 38mm ATA Discs 1/8" mm Collet 0.11 HP - AP Tools Ltd
DEWALT XR POWER DETECT 4.5-in 20-volt Max Paddle Switch Brushless Cordless Angle Grinder (Tool Only) in the Angle Grinders department at Lowes.com
The Max RPM Of Grinding and Cutting Wheels - Star Abrasives CO.,LTD