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PRETEC Flap Discs 4 1/2 for Angle Grinder, 12 Pcs Flap Discs 40/60/80/120 Grit, 4.5' x 7/8' High Density Zirconia Type 27 Flap Sanding Disc for Grinding, Rust Removal, Sanding and Finishing -12 Packs

4.6 (10) Write Review
Free shipping on orders over $29.99

$15.83

$ 7 .19 $7.19

In Stock

1.Style:11 Pcs Grinding Wheels & Flap Discs Set


About this item

  • Meets All Your Needs: Our 4-1/2-inch flap disc set comes with 40/60/80/120 grits, totaling 12 packs. This comprehensive set includes 4 pieces each of 40 grit and 60 grit, along with 2 pieces each of 80 grit and 120 grit, providing a versatile selection for grinding various metals. It perfectly caters to all your grinding needs.
  • Premium Material: PRETEC flap sanding discs are crafted from high-density premium zirconia abrasive, ensuring strength, durability, and extended disc life. They are designed to withstand high temperatures and pressure for optimal performance.
  • Great Performance: Meeting industrial standards, our high-quality 4.5" x 7/8'' flap discs are recommended for use with 4.5” angle grinders. These Type 27 flap discs offer versatility, suitable for aggressive stock removal and surface blending.
  • Fast & Efficient Grinding: The resin fiber construction, combined with the fiberglass backing plate, absorbs vibrations without smearing. The fiberglass pad enhances stability and efficiency during grinding.
  • Versatile Application: Angle grinder sanding discs find wide use in various applications, including metalworking, woodworking, concrete grinding or finishing, and stone smoothing. These metal cutting discs are ideal for grinding, deburring, and light grinding across a range of surfaces. Whether for metal or woodworking, concrete finishing, stone smoothing, rust removal, or more, they offer versatile performance.


Product Description

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mike wood
July 31, 2025
Good discs for the price
Badrul I
July 10, 2025
Works well. Hot the job done. Good price
Maxime
June 29, 2025
Exactly what i wanted. Great quality
Patrick Rancourt
May 11, 2025
Premièrement, je voulais voir la qualité du produit à savoir si il pouvait être un alternative à notre produit déjà utilisé. ils nous a suffit que de 10 roulettes que non. Le disque ce détruit en quelque minutes. et n'offre aucune performance ou rendement a court terme. seule utilité envisageable, pour petit bricolage d'acier doux.
Gary S.
May 2, 2025
It says on Amazon that there is 3 different grits but they are all the same grit
Greviewer
April 12, 2025
These are excellent flap wheels! I used one 40 grit flap wheel to clean up both edges of an 8 foot long piece of live edge black walnut; it worked beautifully. Examining the abrasive flaps afterwards, they looked slightly worn, but I went to work on another equally large live edge slab of black walnut, and that same wheel cleaned up both edges without showing any sign of slowing down; it cut just as aggressively on the second board as on the first one. Highly recommend these for woodworkers who have to remove a lot of stock for cleaning up and shaping the edged of live edge slabs. Haven’t yet tried using them for metalworking, but I would expect them to perform as well or better than most of the higher priced wheels from big box stores.
Ravi Chopra
April 9, 2025
For the money, these are a solid set that work as expected. If you're doing small jobs, these are perfect.
keith moya
March 28, 2025
Works just fine. If the price is right I will buy again. You have to be careful with Amazon these days one day you get a good deal the next they try to get it all back with interest. I will pay attention from now on.
Eric De Larwelle
January 24, 2025
I use these for constriction of live edge furniture. I use a rasp disc first to remove the bulk of the waste, then these for cleanup. I have finished two projects with these disks and I'm still on the first disk.
Customer
November 6, 2024
Fast delivery, well packaged and surprised that the disks were Made in Germany. Should work well to sharpen lawn mower blades.
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