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SKU 7100057402
Legacy SKU 60440242273
UPC 00051141288383
Catalog Number 28838
Product Number 28838

A small but mighty abrasive accessory, 3M Unitized Wheel Mandrels secures Scotch-Brite Unitized Wheels (sold separately) to a rotary tool with a collet (such as a die grinder) for edge deburring and finishing.

  • Designed to attach Scotch-Brite™ Unitized Wheels to rotary tools
  • Small size enables access to small or intricate workpieces
  • Max RPM 14,000
  • Use with wheels 2”-3” in diameter and ¼” – 1/2” thick
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On it's way to you February 11   

Qty

Minimum Order 5 Items
Order Increment 5 Items
  Multi-Functional
  High Performance
  Fast, Global Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
Weight 0.088 lbs
Width 4 in
Length 1/4 in
Height 7-1/2 in
Shipping Dimensions
Weight 0.53991 lb
Length 4.72441 in
Width 3.34646 in
Height 2.24409 in
Maximum Speed 18,100 rpm

PRODUCT FAQ

  1. What is the 3M™ Unitized Wheel Mandrel's diameter and thickness?

    The 3M™ Unitized Wheel Mandrel has a diameter of 2-1/2 inches, a thickness of 1/4 inch, and an arbor hole size of 1 inch.

  2. What are the benefits of using your wheel mandrel compared to others in the market?

    The 3M™ Unitized Wheel Mandrel provides precise centering for smooth operation and accommodates various sizes of unitized wheels. Plus, its mounted design allows for quick and easy changing of discs.

  3. How many units does each case come with?

    Each case comes with five (5) units per package.

  4. Can I use this mandrel on other brands' abrasive wheels?

    Yes! This mandrel is designed to fit various sizes and grades of unitized or resin-bonded abrasives from different brands.

  5. Will attaching or detaching the disc be difficult or require special tools?

    The attached design makes it simple to change between grinding discs without requiring any extra tools.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Make the Most of Your Scotch Brite™ Unitized Wheels

Crafted from steel, the 3M™ Unitized Wheel Mandrel is an essential tool for attaching Scotch Brite™ Unitized Wheels to power tools like 3M™ Die Grinders (sold separately). The mandrel comes with two flanges that fit on either side of the wheel and a retainer nut that locks the wheel in place.

3M™ Die Grinders are designed for continuous use and have features that enhance operator comfort and control. The precision-balanced steel motor reduces vibration and weight, while 3M™ Gripping Material on the body enables a firm grip.

Complete Abrasive System Solutions

To complete the system, combine the wheel and mandrel with 3M™ Die Grinders (sold separately). The 3M™ Die Grinders feature ¼" collets, which provide quick and easy attachment of the mandrel/wheel assembly. Additionally, 3M™ Die Grinders are designed for continuous use and have ergonomic features that enhance operator comfort and control.

When this abrasive system, including the wheel, power tool, and 3M™ Unitized Wheel Mandrel, come together, you're one step closer to getting the job done.

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