Internally slotted rubber drum that expands with centrifugal force to keep abrasive belts tight and in place while grinding. Use with 3M(TM) for generating straight line scratches for finishing stainless steel and other metals.
Sale Unit: WHEEL
Attachment Type: Mechanical
Center Hole Diameter: .62 in
3M 3 1/2 in dia x 3 in width - Rubber Slotted Expander Wheel - 28349 [PRICE is per WHEEL]