Standard Abrasives A/O Unitized Wheel 882110, 821 2 in x 1/4 in x 1/4 in
Item #:
3M 7000046918
Product Info
3M
Manufacturer Part #: 7000046918
Standard Abrasives, 7000046918, Unitized Wheel, Series: 821, Center Hole Attachment, Aluminum Oxide Abrasive, 2 in Wheel Diameter, 1/4 in Center Hole, 1/4 in Face Width, Medium Grade, 22000 rpm Maximum, Density Grade: Hard, 8 Density
- Combining a high density wheel with medium or coarse mineral results in superior edgework deburring and polishing
- Harder material density and increased edge durability over 700 series unitized wheels increases life for heavy duty tasks
- Aluminum oxide mineral is a good match for ferrous and non-ferrous metals, including aluminum
- Runs clockwise and counterclockwise, allowing greater versatility when paired with tools and machines
- Open-web is load resistant, contributing to longer abrasive service life
Item Specifications
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Aluminum Oxide
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Center Hole
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1/4 in
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Hard
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8
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1/4 in
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Medium
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22000 rpm
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821
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2 in