Festool StickFix Hook & Loop Sanding Pad, Delta 100x150 (4" x 6"). Standard soft replacement pad for consistent sanding results in corners and hard to reach areas with your DTS400 or DS400 orbital sander. Triangular pad with convex edges for fast and efficient sanding in corners, edges and hard to reach spaces. StickFix hook and loop design for quick and efficient abrasive changes; enables re-use of partially used abrasives. Turbo dust extraction maximizes dust removal, and helps the tool run cooler, extending pad and abrasive life.