RIKON Bench Top Spindle Sander is a specialized tool designed for fast and accurate sanding of curved board edges. This oscillating spindle sander features abrasive sleeves mounted on the machine's spindles that oscillate up and down 15/16" at a rate of 29 times per minute while the spindle spins, delivering a more efficient abrasive cutting action. Equipped with a powerful 1/2 HP motor, all-steel gearing, and a sturdy cast iron tilting table, this sander is built for durability and precision. The metal housing and five spindle diameters ranging from 1/2" to 2" with six table inserts make it a versatile and valuable addition to any workshop. The abrasive sleeves are 4-1/2" long, and the machine weighs 76 lbs, ensuring stability during operation. Model Number: 50-300