Back Home / Abrasives / Grinding Wheels / GRINDING WHEEL TYPE 27 4 1/2 X 1/4 5/8-11 HUB A46N GRINDING WHEEL TYPE 27 4 1/2 X 1/4 5/8-11 HUB A46N SKU: XUA20162 Categories: Abrasives, Grinding Wheels Special aluminum oxide formulation prevents loading on soft metals. Outlasts competition by as much as 40%. 4-1/2″ diameter 1/4″ thick 5/8-11 arbor Special aluminum oxide formulation prevents loading on soft metals. Outlasts competition by as much as 40%. 4-1/2″ diameter 1/4″ thick 5/8-11 arbor Case Quantity: 10 Log In For Pricing