Product image for 3M 77721 3M™ Rubber Slotted Expander Wheel 77721, 2 in x 2 in 1/4 Diameter Shank, 1 per case
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3M 77721 3M™ Rubber Slotted Expander Wheel 77721, 2 in x 2 in 1/4 Diameter Shank, 1 per case

Manufacturer: 3M | Catalog # 7000120412 | Cooper Electric Part # 1518804
$118.76/ea
ea
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Product Catalog Page Product Brochure
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.

Technical Information

Max Rpm
6000

Manufacturer Information

Brand
3M

General Product Info

12-Digit UPC
051144777211
Color
Black
Product UPC
05114477721

Dimensions

Diameter
2 Inch
Width
2 in
  • Use 3M™ Wheel Adapter Kit to mount on 3M™ Inline Sander or 3M™ Match & Finish Tool
  • More consistent performance than pneumatic wheels
  • Uses centrifugal force to grip the abrasive belt
  • Soft 25-durometer rubber helps to create a fine finish
  • Radiused edges reduce transition lines
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