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3M Mini Mandrel 935, 2-7/8 in x 1/4 in

Free shipping on orders over $29.99

$17.54

$ 7 .99 $7.99

In Stock

About this item

  • Grips abrasive allowing you to reach tight internal diameters
  • Versatile mandrel holds a 1inchwide strip of ScotchBrite nonwoven material, cut to the length needed for the application
  • Shank of the mandrel is secured into the collet assembly or drill chuck of a rotary power tool
  • Shank fits a 1/4 inch power tool collet or drill chuck
  • Max RPM is 14,000
  • For industrial/occupational use only. Not for consumer sale or use


Product Description

The 3M Mini Mandrel is designed to work with your die grinder or rotary tool This accessory grips a 1-inch wide strip of Scotch-Brite non-woven material allowing you to access tight internal diameters, typically for surface conditioning or polishing tasks

From the Manufacturer

The 3M™ Mini Mandrel 935 is a tool attachment that holds a 1 inch wide strip of Scotch-Brite™ non-woven material, enabling the user to clean, polish, or deburr the inside diameter of a pipe or other cylinder. The 2-7/8 inch long mini mandrel fits onto a rotary tool such as a die grinder or drill. The shank of the mandrel is 1/4 inch in diameter and compatible with a 1/4 inch power tool collet or drill chuck. Max RPM is 14,000.

For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. Abrasive Systems products, including a complete line of coated abrasives, microfinishing and microreplicated abrasives, and hardware accessories, provide the finishing touch for almost any surface conditioning application. The 3M brand, across thousands of products, represents consistency, superior quality, and value.


Gerald Hosier
Reviewed in the United States on April 25, 2024
They are a good unit it just seems that the way they are presented needs some work. Like show one unit when you are selling one unit.
Gerald Hosier
Reviewed in the United States on April 25, 2024
They are a good unit it just seems that the way they are presented needs some work. Like show one unit when you are selling one unit.
S. Dahout
Reviewed in the United States on March 1, 2023
This is a deceptive offer. I thought I was buying two of these but only one was delivered.The photo shows two units. If only one is included for this price, that fact really ought to be clearly stated somewhere, and it is not. I am disappointed that the buyer is expected to use logic to infer what is included.
S. Dahout
Reviewed in the United States on March 1, 2023
This is a deceptive offer. I thought I was buying two of these but only one was delivered.The photo shows two units. If only one is included for this price, that fact really ought to be clearly stated somewhere, and it is not. I am disappointed that the buyer is expected to use logic to infer what is included.
WILLIAM ZACHARY AMOS
Reviewed in the United States on December 8, 2023
It appears by the photo you will be receiving 2. I ordered a qty of 2 thinking I would get a total of 4. Advertising is misleading. Good product made by 3m however.
WILLIAM ZACHARY AMOS
Reviewed in the United States on December 8, 2023
It appears by the photo you will be receiving 2. I ordered a qty of 2 thinking I would get a total of 4. Advertising is misleading. Good product made by 3m however.
Lucas
Reviewed in the United States on December 13, 2023
Product is as expected. 3M makes good stuff. This is not a pack of two.
Lucas
Reviewed in the United States on December 13, 2023
Product is as expected. 3M makes good stuff. This is not a pack of two.
Customer
Reviewed in the United States on December 22, 2016
Glad we found these they work great
Customer
Reviewed in the United States on December 22, 2016
Glad we found these they work great
Caleb
Reviewed in the United States on December 1, 2016
I made a couple mandrels out of some steel, but I figured I'd give these a go since they have grips on them.They work well, but not any better than just slotted mandrels you can easily make with a grinder
Caleb
Reviewed in the United States on December 1, 2016
I made a couple mandrels out of some steel, but I figured I'd give these a go since they have grips on them.They work well, but not any better than just slotted mandrels you can easily make with a grinder
ReviewMyStuff
Reviewed in the United States on May 10, 2012
These mandrels are fantastic. You can use them with sandpaper or 3m Scotch-Brite. You can use them to enlarge holes in plastics or other materials. You can then finish the hole using milder abrasives or Scotch-Brite pads. Be aware that this price is absolutely outrageous and these can be purchased for about half this price if you look elsewhere.
ReviewMyStuff
Reviewed in the United States on May 10, 2012
These mandrels are fantastic. You can use them with sandpaper or 3m Scotch-Brite. You can use them to enlarge holes in plastics or other materials. You can then finish the hole using milder abrasives or Scotch-Brite pads. Be aware that this price is absolutely outrageous and these can be purchased for about half this price if you look elsewhere.
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