New and Improved expander wheel kit. This kit has a solid aluminum center, comes with adaptor sleeves. Cleverly designed to accommodate a sanding belt, the Expander Sanding Wheel allows the user to sand large areas quickly and uniformly. Ideal for sanding engine castings to remove the sand mold marks prior to polishing. The center of this wheel has special adapters to fit shafts of ½”, 5/8”, ¾” & 1” diameter. The wheel comes with: 2 x 40 Grit Belts 2 x 80 Grit Belts 2 x 120 Grit Belts The wheel has a 6 inch diameter, with a 1.25 inch face. Max RPM 2800 Our Aluminum Oxide sanding belts fit all other brands of expanding wheels. We carry 40, 80, 120, 240, 320 and 400 Grit Sanding Belts. You may wish to consider our Abrasive Belt Grease Sticks. 6″ x 1.25″
