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Benchmark Abrasives 4.5' x 7/8' Stearate Coated Type 29 Flap Discs for Aluminum or Other Soft Metals, Angle Grinder Discs for Sanding, Finishing, Grinding, Deburring (10 Pack) - 36 Grit

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$28.34

$ 13 .99 $13.99

In Stock

About this item

  • Benchmark Abrasives 4.5" x 7/8" T29 flap disc is ideal for sanding, grinding, deburring, finishing, etc. for aluminum, copper, bronze, and other soft metals.
  • Flap discs for aluminum with stearate coating are manufactured using European zirconia cloth. The European material is superior due to its uniform particle size and premium blend of ingredients.
  • Designed to meet industrial standards, our high-quality flap discs are recommended to be used with angle grinders sized 4-1/2” to 5“. These Type 29 flap discs are versatile products that can be used for aggressive stock removal to surface blending.
  • Efficient aluminum flap wheels are used in various industries like automotive, household, transportation, mining, shipbuilding, foundries, construction, fabrication, etc.
  • All our abrasive products are made with quality materials and exceed ANSI and EU European Standards. We trust in delivering high-quality products to the end-user. Customer satisfaction is the lifeline of our brand.



Product Description

The flap sanding disc is made of strong aluminum oxide material, which lasts longer .
The flap sanding disc is made of strong aluminum oxide material, which lasts longer .
The flap sanding disc is made of strong aluminum oxide material, which lasts longer .
The flap sanding disc is made of strong aluminum oxide material, which lasts longer .

kevin lee
2025-09-04 10:23:16
Best wheel on the market for grinding aluminum.
Cathy
2025-08-31 14:54:26
Used these for grinding/sanding corner welds on aluminum angle pieces. The discs performed better than expected.Discs hold up well, but work better when aluminum is kept cool. The abrasive material does not handle spots where the TIG tungsten mixed in the aluminum puddle (very hard spot), and those areas still had to be ground out with a coarse abrasive disc. Overall, Good product.
HeBeGB501
2025-08-19 13:36:55
I purchased these because my standard flap discs were gumming up when grinding on aluminum. These flap discs work great and I have not had an issue with gumming up. The 36 grit removes material very fast.
Customer
2025-08-17 14:31:28
This product did the job!
kevin lee
2025-07-12 10:32:43
Best wheel on the market for grinding aluminum.
Cathy
2025-05-20 18:20:59
Used these for grinding/sanding corner welds on aluminum angle pieces. The discs performed better than expected.Discs hold up well, but work better when aluminum is kept cool. The abrasive material does not handle spots where the TIG tungsten mixed in the aluminum puddle (very hard spot), and those areas still had to be ground out with a coarse abrasive disc. Overall, Good product.
HeBeGB501
2025-03-14 15:31:49
I purchased these because my standard flap discs were gumming up when grinding on aluminum. These flap discs work great and I have not had an issue with gumming up. The 36 grit removes material very fast.
Customer
2025-02-19 15:19:09
This product did the job!
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