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SKU 7100183881
Legacy SKU 60440351041
UPC 00638060058718
Catalog Number 7100183881
Product Number 6457J

3M Flexible Diamond Band 6457J is ideal for hard-to-grind materials. The diamond abrasive is metal-bonded to a flexible backing for both durability and the ability to work on contours. The band is ideal for use on rubber wheel attachments like cushion polishing wheels and rubber slotted expander wheels (both sold separately).

  • Round band fits inner and outer workpiece contours
  • Diamond mineral excels at cutting hard-to-grind materials
  • Flexible backing readily conforms to contours
  • Metal bonding adds durability and long belt life
  • Open dot pattern helps minimize loading, prolonging abrasive life
  • Bands fit onto a rubber expander wheel attachment (sold separately)
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On it's way to you May 6  

Qty

Minimum Order 200 Items
Order Increment 200 Items
  Immense Durability
  Multi-Functional
  Global Shipping
  Lowest Price Per Item
Product Dimensions
Imperial Metric
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Width 0 null
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Shipping Dimensions
Weight 1.22092 lb
Length 12.00787 in
Width 12.00787 in
Height 11.06299 in

PRODUCT FAQ

  1. What is the 3M™ Flexible Diamond Band 6457J used for?

    The 3M™ Flexible Diamond Band 6457J is designed to be used in a variety of industrial applications where precise grinding and finishing are required.

  2. Can you tell me more about the M125 Pattern 18 on this diamond band?

    Of course! The M125 pattern on the diamond band refers to the grit size. Specifically, it means that each square inch contains up to 120 diamonds set within nickel plating with an average particle size of approx. 126 microns.

  3. How many bands are included per case?

    There are a total of twenty (20) individual diamond bands in each inner pack, and two hundred (200) total in each full case of 3M™ Flexible Diamond Band 6457J.

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.

Excels at Light-Pressure Grinding on Contoured surfaces

3M™ Flexible Diamond Band 6457J is a diamond abrasive that combines strength with a flexible, conformable backing. It is designed to achieve refined finishes, even around contours. This diamond abrasive is most suitable for blending and finish sanding of contours. It is built for use on hard-to-grind surfaces including thermal sprays, carbides, composites, chilled iron, non-ferrous metals, and glass.

Built Tough, Finishes Fine

The diamond mineral particles on 3M™ Flexible Diamond Band 6457J are adhered using a metal bond. Metal bonds tend to be very tough, which helps to retain the diamond abrasive and make it more durable. This flexible cloth backing works very well for complicated geometries.

Open Dot Pattern: What Does It Mean?

The open dot pattern on each 3M™ Flexible Diamond abrasive product means that the diamond mineral particles are adhered to the backing in a series of small dots. This is designed to provide aggressive cutting action while also allowing consistent space for evacuation of swarf during use. It helps reduce loading and prolongs the life of the abrasive surface without sacrificing cut rates.

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