Tough 3in Pad.
3in Hook and Loop, Heavy Duty Backup Pad, Firm Edge, 1/4x20 Male Thread 1/4 X 20 Male Thread, Firm Edge, Cool running petal pad design, can use all abrasives including X-weight, 15,000 RPM.. Exceptionally long life. Recommended for extreme duty applications with X weight abrasive, use for weld and flash removal, granite and marble edge sanding, car wheel sanding, etc.