Choice of Rubber Sanding Drum Mandrels with 1/8″ shank. Choice of head diameters and speed rating. Speed ratings listed below. Use in Foredom handpieces, other rotary tools or M.BL Lathe with Collet Holder A-CHA-5. All have heads that are 1/2 ” long: A-SD184 – 1/4″ head diameter – 1-7/8″ Total Length – 40,000 RPMs Max Speed A-SD186 – 3/8″ head diameter – 1-7/8″ Total Length – 40,000 RPMs Max Speed A-SD188 – 1/2″ head diameter – 1-7/8″ Total Length – 40,000 RPMs Max Speed A-SD189 – 3/4″ head diameter – 1-7/8″ Total Length – 20,000 RPMs Max Speed Check Out The Foredom Tools Catalog Micro-Tools makes every attempt to provide accurate information for each item. Actual packaging and/or specifications may be slightly different from the information and picture provided.
