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3M™ Unitized Wheel Mandrel 990, 1-3/4 in x 1/4 in x 1 in, 5 per case

Part Number 150123M ID 61500073343UPC 00048011150123
  • 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” thick
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Specifications
Attribute Name
Value
Attachment Type
Shaft
Brand
3M™
Equipment - Machines
Die Grinders
Form Type
Unitized Wheel
Industries
Marine, Metalworking
Max RPM
25100
National Stock Number
3460014937924, 5130015194143, 5345015867814
Net Weight (Imperial)
0.16 lb
Net Weight (Metric)
72.57 g
Outside Flange Diameter
1 in
Outside Flange Diameter (Metric)
25.4 mm
Overall Height (Imperial)
6 in, 6 in
Overall Height (Metric)
15.24 cm, 15.24 cm
Overall Length (Imperial)
0.25 in
Overall Length (Metric)
0.64 cm
Overall Width (Imperial)
6 in
Overall Width (Metric)
15.24 cm
Product Type
Mandrel
Shank Size
0.25 in
Shank Size (metric)
6.35 mm
Sub Industries
Builders Hardware, Medical Instruments, Sub Applications, Metal Implants, Plating & Polishing, Plumbing Fixtures, Turbine Engines
Thread Size
1/4"M
Type
Regular
Product Details
  • 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” thick

A small but mighty abrasive accessory, 3M™ Unitized Wheel Mandrels secures Scotch-Brite™ Unitized Wheels (sold separately) to a rotary tool with a ¼” collet (such as a die grinder) for edge deburring and finishing.

Crafted from steel, 3M™ Unitized Wheel Mandrel also comes with two flanges that fit on either side of the wheel and a retainer nut that locks the wheel in place
Available in a range of lengths for attachment to ¼" collet
Make the Most of Your Scotch Brite™ Unitized Wheels
Crafted from steel, 3M™ Unitized Wheel Mandrel also comes with two flanges that fit on either side of the wheel and a retainer nut that locks the wheel in place. Attach 3M™ Unitized Wheel Mandrel to tools like 3M™ Die Grinders (sold separately). These power tools are designed for continuous use and have features that enhance operator comfort and control. For example, 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). 3M™ Die Grinders feature ¼" collets, which provide quick and easy attachment of the mandrel/wheel assembly. In addition, 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.

Customer Reviews
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Large Volume Order

If you are considering a large purchase of this or other 3M Abrasive products our inside sales team is ready to help by providing additional information and options that our industrial customers typically seek when making abrasive procurement decisions. Our technical expertise, customer support, and global capabilities put us in a unique position to address your biggest challenges, and we’ll do our best to prove that we should be your abrasive supplier of choice.


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