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Ceramic Flap Discs 40 Grit, 4 1/2 x 7/8-Inch Flap Sanding Disc, Type 29 Ceramic Grinding Wheel for Stainless Steel, Non-Ferrous Metal, Cast Iron, Sheet Metal(10 PCS)

Free shipping on orders over $29.99

$12.99

$ 6 .99 $6.99

In Stock

1.Style:10 Count | 60 Grit


About this item

  • PREMIUM ZIRCONIA MATERIAL:Revvstark grinder wheel flap discs are made of industrial grade high quality zirconia abrasive, it is strong, durable and lasts longer than standard aluminum oxide abrasive and extends the life of the disc at high temperature and pressure
  • EFFICIENT & CLEAN GRINDING: Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding, further increasing sanding efficiency; Glass fiber and adhesive form a firm combination, will not pollute the working surface
  • WIDELY USED:40 grit flap disc is coarser in build and ideal for heavier stock removal; 4 1/2 flap disc is widely used for metal or wood, to remove the weld reinforcement, deburring, polishing, and to rust removal
  • T29 CONVENIENT DESIGN: T29 flap disc features angled flaps, which can be used for edge-working or contoured applications; These flapper discs 4 1/2 for angle grinder are also designed with a greater surface area than flat type for stock removal on horizontal surfaces
  • COMPATIBILITY: 4-1/2-inch diameter with a 7/8-inch arbor size compatible with an angle grinder with a maximum 13, 300 RPM grinding speed; This angle grinder sanding disc is designed for grinding, blending, sanding, and finishing on a wide range of material



Product Description

flap disc

grinding disc

angle grinder attachments

grinder sanding disc

flapper discs 4 1/2 for angle grinder

Jess
2025-07-11 18:11:48
Disks worked great!
Deborah Abercrombie
2025-07-05 17:17:55
very good
Ricardo Muñoz
2025-06-07 13:26:39
Excelente calidad. Lastima que subieron mucho de precio.
DJN
2025-05-01 20:01:36
Good amount of flap disks for the price.. they may not outlast a higher quality disc , but good for the money.
soupcan
2025-04-16 16:19:19
Flap discs are really good at getting to bare metal really quick but if you hover too long you start removing metal so you need to pay attention. I typically prefer a polycarbide disc over a flap disc for removing rust and paint, but I really like flap discs when I want to make a design or get a bit artsy. Depending on where you drag the wheel over you can create almost a different face on the metal so that as sunlight strikes it part of it will appear very shiny and part almost dull, until you change angles slightly and they swap places.Flap discs do wear out fairly quickly and these are no different, but they are dang effective and a smoking good price.
Customer
2025-03-09 18:44:50
For the money, These flap disks are ok. They cut well enough when new. But see the side by side pics with a diablo disk. Basically each layer is smaller, the disk is a little smaller, and the layers are less densely packed. Take a look at the third picture. The premium disk is obviously thicker, but note that the density of the flaps. The result is that these wear out more quickly than a premium disk. Also the build quality is inconsistent (look carefully at the 4th picture. Flaps of varying size).But let's be real. A premium disk costs about ten times as much. So as a result, so even if you only get a quarter of the work out of each one, you are still money ahead.
Timothy l Delaney
2025-02-02 14:12:03
These screamed through some welds and lasted as long as any top brand name ones I purchased.
Dirt Life Companies
2025-01-15 15:00:14
These are probably the absolute worst flap discs I’ve ever used! They come apart while using them. They wear down faster than any other flap discs I have ever used! Worst purchase I’ve made in a long time! Wouldn’t recommend my metal fabrication competitors to buy these either!
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