Norton® Bluefire™ Depressed Center Grinding Wheel - 4-1/2'' Diameter  Zoom

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Norton® Bluefire™ Depressed Center Grinding Wheel - 4-1/2'' Diameter

Bluefire™ wheels use advanced chemistry and shape to last 2-3 times longer than standard aluminum oxide.
product name price quantity total
Norton® Bluefire™ Depressed Center Cut-Off/Grinding Wheel, 4-1/2'' Dia. x 1/8'' Thick x 7/8'' Hole Item #: 53411
In Stock
 
$6.99

Each
$6.99
Norton® Bluefire™ Depressed Center Grinding Wheel, 4-1/2'' Dia. x 1/4'' Thick x 7/8'' Hole Item #: 50993
In Stock
 
$6.99

Each
$6.99
Norton® Bluefire™ Depressed Center Cut-Off/Grinding Wheel, 4-1/2'' Dia. x 1/8'' Thick x 7/8'' Hole Item #: 53411
In Stock
 
Price:
$6.99
Each
Quantity:
Total: $6.99
Norton® Bluefire™ Depressed Center Grinding Wheel, 4-1/2'' Dia. x 1/4'' Thick x 7/8'' Hole Item #: 50993
In Stock
 
Price:
$6.99
Each
Quantity:
Total: $6.99

Overview

Depressed center wheels—sometimes called ''raised hub wheels''—hide the flange/lock nut within the wheel for unobstructed low angle grinding and better access to corners. They are designed to handle the most severe right angle grinding applications from heavy stock removal to rough blending. 1/8'' thick depressed center wheels can also be used for cut-off applications. These wheels are formulated from aluminum oxide using a finer grit mixture that limits premature shredding or spalling, extends the life of the wheel, and allows for a smoother grind/cut.

  • Formulated from a blend of zirconia alumina and aluminum oxide
  • Use with an angle grinder for grinding, stock removal, edge chamfering, beveling and weld blending
  • Type 27 wheel shape (essentially a straight flat disc with a depressed center)

Benefits of Depressed Center Wheels vs. Flap Discs or Fiber Discs:

  • Up to 5X the life of flap discs
  • Up to 100X the life of fiber discs
  • Excellent rigidity for demanding applications and high power grinders
  • 1/8'' thick wheels can be used for both cutting and grinding
  • Can be used to grind inside corners at outer edge of wheel

Tech Spec

Brand Norton

What's included:

(1) 4-1/2'' Depressed Center Grinding Wheel

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What People are Saying:

I have been ordering from Rockler for almost 20 years and have found their products to be very inexpensive and of high quality. Shipping is fast even when an item is back ordered. The best prices I have found anywhere."

- Orval - 08/07/2012

What People are Saying:

I have been ordering from Rockler for almost 20 years and have found their products to be very inexpensive and of high quality. Shipping is fast even when an item is back ordered. The best prices I have found anywhere."

- Orval - 08/07/2012
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