Norton® NorZon 20X High-Performance Flap Disc - 4-1/2'' Diameter  Zoom

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Norton® NorZon 20X High-Performance Flap Disc - 4-1/2'' Diameter

NorZon 20X flap discs use high-performance zirconia alumina plus abrasive to last 30% longer than competing discs.
product name price quantity total
Norton® NorZon 20X High-Performance Flap Disc, 4-1/2'' Dia. x 5/8-11 Hub, 40 Grit Item #: 55267
In Stock
 
$10.99

Each
$10.99
Norton® NorZon 20X High-Performance Flap Disc, 4-1/2'' Dia. x 5/8-11 Hub, 60 Grit Item #: 51241
In Stock
 
$10.99

Each
$10.99
Norton® NorZon 20X High-Performance Flap Disc, 4-1/2'' Dia. x 5/8-11 Hub, 80 Grit Item #: 55631
In Stock
 
$10.99

Each
$10.99
Norton® NorZon 20X High-Performance Flap Disc, 4-1/2'' Dia. x 5/8-11 Hub, 40 Grit Item #: 55267
In Stock
 
Price:
$10.99
Each
Quantity:
Total: $10.99
Norton® NorZon 20X High-Performance Flap Disc, 4-1/2'' Dia. x 5/8-11 Hub, 60 Grit Item #: 51241
In Stock
 
Price:
$10.99
Each
Quantity:
Total: $10.99
Norton® NorZon 20X High-Performance Flap Disc, 4-1/2'' Dia. x 5/8-11 Hub, 80 Grit Item #: 55631
In Stock
 
Price:
$10.99
Each
Quantity:
Total: $10.99

Overview

Flap discs are versatile grinding and finishing tools capable of a wide range of applications ranging from heavy stock removal to surface blending. They are capable of performing the functions of both grinding wheels and fiber discs. These flap discs are the cream of the crop, ranked ''best'' in Norton's lineup. They feature a conical shape that allows aggressive stock removal, grinding at steeper angles, and better surface contact on flat work.

  • Formulated from Zirconia Alumina Plus abrasive
  • Use with an angle grinder for grinding, stock removal, edge chamfering/beveling, weld blending, deburring/deflashing, rust removal, blending, cleaning and finishing
  • Discard mount for easy wheel changes
  • Fiberglass backing plate helps to absorb vibration and is consumed during use with no smearing. Fiberglass is the most popular material because of its high strength and light weight
  • Type 29 wheel shape (conical, the best choice for aggressive stock removal)
  • Conical flap discs have angled flaps and may be used on both contoured work and edge work
  • The angle provides better surface contact for stock removal on flat surfaces
  • Able to grind at steeper angles of 15° - 25°

Benefits of Flap Discs vs. Fiber Discs:

  • 20X longer life, reduced abrasive cost
  • Fewer disc changes, reduced labor cost
  • More consistent finish
  • No back-up pad required
  • Easier storage, no curling
  • Reduced loading
  • Use flap discs one grit size coarser than fiber discs, except in 36 grit

Benefits of Flap Discs vs. Grinding Wheels:

  • Faster stock removal when fresh
  • Smoother finish, no gouging
  • Cooler cutting, less glazing
  • Lightweight, easier to control
  • Less vibration, less operator fatigue
  • Reduced noise

Tech Spec

Brand Norton

What's included:

(1) 4-1/2'' Flap Disc

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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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