3M 7010361477 Air Shield Shaft Balancer, For Use With 3M 28333 Buffers, 20244 Mini Random Orbital Nib Sanders, 20331, 20430 and 20431 Orbital Sanders, 3 x 4 x 1/8 in Orbit

3M, 7010361477, Air Shield Shaft Balancer, For Use With: 3M 28333 Buffers, 20244 Mini Random Orbital Nib Sanders, 20331, 20430 and 20431 Orbital Sanders, Specifications: 3 x 4 x 1/8 in Orbit

Counter weighted shaft designed especially to neutralize the vibration caused by the orbiting of the backup pad for smooth operation. Used on 3 x 4 in orbital sanders with 1/8 in orbit. Genuine replacement part for 3M orbital sanders. We engineer genuine 3M orbital sander replacement parts specifically for your 3M orbital sander. All replacement parts meet the same specifications and design criteria as the original components. You can be assured the replacement parts will fit, form and function the same as or better than the original part, which will get your orbital sander back in action.