PREMIUM QUALITY: Rubber body stiff and strong, Brass arbor with 5/8" 11 or M14 Thread
VERSATILE: For use with any Grip (Hook and Loop) buffing wheel, polishing pads, sandpaper and hogs hair pad ,use for flat areas and straight edge polishing
EASE TO USE: Allows quick and easy pad changes, you can quickly attach or replace pads to the back holder while you work
SPECIFICATION: Diameter 4 inch /98mm, slightly smaller than the polishing pad, which effectively protects the backer pad and is not easy to collide during work