3M Wetordry 401Q Abrasive Half Sheets P400

3M Wetordry 401Q Abrasive Half Sheets in P400 grit. These half sheets are designed to provide efficient and reliable wet sanding performance, offering excellent material removal and surface preparation. The P400 grit ensures controlled abrasion for smoothing and refining surfaces effectively. Utilizing 3M's advanced Wetordry technology, these abrasive sheets maintain their performance even when used with water, making them ideal for automotive refinishing, woodworking, and industrial applications.