3M™ Rubber Slotted Expander Wheel 77720, 2 in x 1 in 1/4 Diameter Shank Min Qty Order:1 3M SKU: 7010341344

3M SKU: 7010341344

UL Listed and CSA Certified

3M SKU: 7010513623

CSA and VDE Certified

in the car or desk drawer

3M™ Rubber Slotted Expander Wheel 77720, 2 in x 1 in 1/4 Diameter Shank Min Qty Order:1 3M SKU: 70103413443M SKU: 7100000272 Lead Time: ~2 days The 3M Rubber Slotted Expander Wheel utilizes centrifugal force to grip abrasive belts while grinding. Use this wheel on a 3M Inline Sander or 3M Match & Finish Tool. It comes in three diameters and two center hole diameters. More consistent performance than pneumatic wheels; Radiused edges reduce transition lines; Soft 25 durometer rubber helps to create a fine finish; Use 3M Wheel Adapter Kit to mount on 3M