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3M™ Flexible Diamond Belt 6454J

Part Number 6454J3M ID 60440219297UPC 00051141241166
  • Diamond mineral excels at cutting hard-to-grind materials
  • Very flexible backing readily conforms to contours
  • Diamond abrasive works well on hard to grind materials
  • Metal bonding adds durability and long belt life
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Specifications
Attribute Name
Value
Application
Finishing, Grinding, Sanding
Application Category
Belt Sanding, Blending/Deburring, Finishing/Polishing, Grinding/Metal Stock Removal
Backing Material
Cloth
Backing Type
V2S
Brand
3M™
Color
Yellow, Yellow
Diamond Abrasive Pattern
18
Equipment - Machines
Bench Top Motors, Manual Backstand
For Use On
Carbide, Ceramic, Chilled Cast Iron, Chrome Carbide, Chrome Oxide, Granite, Hard Composite, HVOF, Nickel Based, Non-ferrous Metals, Soft Composite, Tungsten Carbide
Industries
Aerospace, General Industrial, Metalworking, Precision Grinding & Finishing, Transportation & Heavy Equipment
Length
63 in
Length (Metric)
1600.2 mm
Micron Grade
M40
Mineral Type
Diamond
Primary Application
Metalworking, Woodworking, Composite & Advanced Materials
Product Form
Belt
Sub Industries
Builders Hardware, Medical Instruments, Metal Fabrication, Metal Implants, Plating & Polishing, Plumbing Fixtures, Turbine Engines
Substrate
Carbide, Ceramic, Chilled Cast Iron, Chrome Carbide, Chrome Oxide, Granite, Hard Composite, HVOF, Nickel Based, Non-ferrous Metals, Soft Composite, Tungsten Carbide
Width
0.315 in
Width (Metric)
8.001 mm
Product Details
  • Diamond mineral excels at cutting hard-to-grind materials
  • Very flexible backing readily conforms to contours
  • Diamond abrasive works well on hard to grind materials
  • Metal bonding adds durability and long belt life
  • Open dot construction helps minimize loading, prolonging abrasive service life

Our 3M™ Flexible Diamond Belt 6454J is ideal for blending and finishing contours on thermal sprays, ceramics, carbides, composites, chilled iron, non-ferrous metals, and other hard to grind materials. The high flexibility of the backing is excellent for lighter duty applications such as blending and finishing, even on extreme contours.

3M™ Flexible Diamond Belt 6454J
6454J has the most flexible backing, used for lighter duty applications, such as blending and finishing Contours
Excels at Light-Duty Applications on Contours
Striking a balance between strength and conformability, our versatile 3M™ Flexible Diamond Belt 6454J conforms well to contours on hard to grind materials. It's best for lighter duty applications, such as blending and finishing contours, and it may be used on thermal sprays, carbides, composites, chilled iron, non-ferrous metals, glass and other hard-to-grind materials.

Built Tough, Finishes Fine
We adhere the diamond abrasive on 3M™ Flexible Diamond 6456J using a metal bond. Compared to resin or vitrified bonds, metal bonds tend to be the most tough. The backing is the most flexible backing type of our 3M™ Flexible Diamond products, which helps the abrasive respond well to surface imperfections and contours.

Our 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 sanding, helping reduce loading and prolonging the life of the abrasive surface without sacrificing cut rates.

3M™ Flexible Diamond Belt 6454J is available in two open dot patterns for a range of uses. Pattern 18 is a small dot pattern equating to 25 pellets per inch. Our B2 Pattern has medium dots with 17 pellets per inch, and is designed to deliver an aggressive cutting action with improved coolant flow and increased swarf removal. Generally, the smaller dot patterns will be the least aggressive and produce finer finishes, whereas the larger dot patterns will be more aggressive for stock removal.

Lightweight applications on backstand or benchtop sanders
Recommended Applications
  • Lightweight applications on backstand or benchtop sanders
  • Contour sanding
  • Finish sanding
Better Science for Better Sanding from 3M
Within the 3M portfolio of Superabrasives, our 3M™ Flexible Diamond Belt 6454J is an outstanding example of how 3M applies science to the lives of professionals in a range of specific industries where excellent grinding and finishing are critical. From its hard diamond abrasive mineral to its extremely responsive, flexible backing, it is built by 3M to help businesses like yours operate faster, better and more efficiently.

Learn More About 3M™ Flexible Diamond and More Superabrasives (PDF, 1.95 Mb)

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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