The hardwood body fits naturally in the palm of your hand without the need for a death grip. The felt-covered steel sole is flat but forgiving. Best of all, the four spring tips in the base automatically tension the sandpaper as you tighten the brass thumbscrew down. With a 3" x 4" base, it efficiently uses exactly 1/6 of a sheet of sandpaper. Weighs 14 oz.
Designed and made in Canada.