1-1/4" to 1/2" Grinding Wheel Bushing
This bushing allows grinding wheels with an arbor size of 1-1/4" to be used on machines with a 1/2" shaft. Sometimes used to fit wheels to the Foley-Belsaw Model 310. It is included with the purchase of 5" Diameter x 5/16" Thick Chainsaw Wheel, Item #3700576, and it allows that wheel to be used on Foley-Belsaw Model 308, 394 and 399 Chain Grinders.