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3M™ Silver Depressed Center Grinding Wheel, 87453, T27, 4.5 in x 1/4 in x 7/8 in, 10 per inner, 20 per case

Part Number 874533M ID UU009028919UPC 00051125874533
  • Designed for heavy grinding, beveling and weld removal
  • May be used on a variety of substrates such as carbon steel and stainless steel
  • Reduces changeouts and downtime in robotic and pressure-assisted applications
  • 3M Precision-Shaped Grain lasts exceptionally long, helping increase productivity
 More...
Specifications
Attribute Name
Value
Abrasive Material
Precision Shaped Ceramic
Application
Beveling & Back Gouging, Deburring, Grinding, Weld Grinding
Attachment Type
Center Hole
Bonding Type
Resin
Brand
3M™
Center Hole Diameter (Imperial)
0.875 in
Center Hole Diameter (Metric)
22.225 mm
Equipment - Machines
Angle Grinder
For Use On
Carbon steel and stainless steel
Grit
36
Industries
Metalworking
Maximum Speed
80 mps
Max RPM
13300
Net Weight (Imperial)
7.5 lb
Net Weight (Metric)
3401.94 g
Overall Diameter (Imperial)
4.5 in
Overall Diameter (Metric)
114.3 mm, 114.3 mm
Overall Thickness (Imperial)
0.25 in
Overall Thickness (Metric)
6.35 mm
Position
Better
Product Color
Black
Product Form
Wheel
Substrate
All Metals, Aluminum, Carbon Steel, Cast Iron, Stainless Steel
Thickness (Imperial)
0.25 in
Wheel Type
T27
Product Details
  • Designed for heavy grinding, beveling and weld removal
  • May be used on a variety of substrates such as carbon steel and stainless steel
  • Reduces changeouts and downtime in robotic and pressure-assisted applications
  • 3M Precision-Shaped Grain lasts exceptionally long, helping increase productivity
  • Exceptional durability extends the life of the wheel for great performance value
  • Use with tools and accessories designed for depressed center grinding wheels
  • For safety, always use on a tool with an approved guard, as per ANSI B7.1

The 3M™ Silver Depressed Center Grinding Wheel is a type 27 wheel designed to deliver an unbeatable combination of performance and value. This long-lasting wheel uses 3M Precision-Shaped Grains to deliver a fast and consistent cut during grinding and heavy stock removal on stainless steel, mild steel, aerospace alloys and more.

Success story
Fabricated metals

For weld grinding on carbon steel one customer reports that 3M Silver DCGW delivered 95% less wear and a 28% faster cut than their current aluminum oxide wheel.

Success story
Steel manufacturing

When removing laser slag from Hardox 960 stainless steel, 3M Silver DCGW lasted twice as long and required less operator pressure than conventional aluminum oxide wheel.
Get up and Grind
The 3M™ Silver Depressed Center Grinding Wheel is a heavy-duty wheel designed for use in aggressive grinding applications like beveling, slag removal, weld grinding and edge work on a variety of metals. You can rely on this wheel to help you to tackle your toughest grinding applications.

Great for Robotic Weld Grinding
In medium and high-pressure applications like robotic weld grinding, it's important to choose a high-performance abrasive that cuts fast and lasts long. The self-fracturing mineral in the 3M™ Silver Depressed Center Grinding Wheel will keep your robot grinding welds long after other abrasives call it quits, reducing downtime and maximizing efficiency.

3M Precision-Shaped Grain
The 3M™ Silver Depressed Center Grinding Wheel features 3M Precision-Shaped Grain which continually fractures into super-sharp points and edges that slice cleanly through metal, rather than gouging or plowing as traditional abrasives do. This also helps it to last significantly longer than conventional ceramic grain abrasives while maintaining a high cut-rate over the life of the wheel.

Advanced Series Abrasives
The 3M™ Silver Depressed Center Grinding Wheel is part of a new class of 3M abrasives designed to deliver an unbeatable combination of performance and value. Powered by the legendary speed and long life of 3M Precision-Shaped Grain, these Advanced Series Abrasives are ideal for a wide variety of metalworking applications like weld removal, beveling, edge chamfering and more — offering a longer life and faster cut than aluminum oxide, alumina zirconia and other conventional ceramic abrasives.

Bonded wheel product comparisons

Speed and Durability rated on a scale of 1 to 5, with 5 stars being the best.

Attributes Aluminum oxide Alumina zirconia Silver
Durability / life
Speed of cut
Contaminant-free* (for stainless/inox) varies varies yes
Mineral aluminum oxide alumina zirconia ceramic blend precision-shaped grain
Total abrasive spend per job $ $ $ $ $ $
* Contains less than 0.1% Fe, S and Cl


View the 3M™ Industrial Metalworking Catalog (PDF, 10.67 Mb)

3M™ Cubitron™ II Depressed Center Grinding Wheel


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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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