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SKU 7100198186
Legacy SKU 60440321390
UPC 00638060392171
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 100 Items
Order Increment 100 Items
  Immense Durability
  Multi-Functional
  Global Shipping
  Lowest Price Per Item
Product Dimensions
Imperial Metric
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Shipping Dimensions
Weight 0.46606 lb
Length 8.3748 in
Width 8.3748 in
Height 7 in
Maximum Speed 8,000 rpm

PRODUCT FAQ

  1. What kind of materials can the 3M™ Flexible Diamond Band 6457J be used on?

    The 3M™ Flexible Diamond Band 6457J is highly versatile and can be used for grinding, polishing, and finishing a variety of surfaces including ceramics, metals, glass, composites, stones as well as hard woods.

  2. How smooth a finish can we get using this product?

    The superior diamond abrasive technology used in the construction of these bands allows for an exceptional finish that’s ultra-smooth. This makes it great for creating precision finishes on even difficult-to-reach areas with ease.

  3. Can you tell me more about how I order this product?

    Sure. To purchase the 3M™ Flexible Diamond Band 6457J or to learn more about pricing and ordering options speak with one of our sales representatives by contacting us at _______________ (insert call center number). We’re always happy to help!

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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