Forney High Speed Mandrel Kit, includes both 1/4" & 3/8" arbor holes. This mandrel kit is specifically designed for use with type 1 cut-off wheels. It is included in Forney Industries item #71798, 3 inch cut-off wheel kit.
WARNING: Wash hands after use. Cancer and Reproductive Harm - www.P65Warnings.ca.gov. P65 details at www.forneyind.com/california-proposition-65