Customer Reviews for DIABLO 4-1/2 in. 40-Grit Steel Demon Grinding and Polishing Flap Disc with Type 29 Conical Design

It is easy to chose these as diablo products are a no brained. I am hard on my industrial tools they work as hard as I do.

Much Beefier design than your usual Flap Disc. Did a good job with a Rock Maple Burl i was working into a Bowl.

Ordered and paid for pack of 5, but I only received 1 loose in the box with no retail packaging I could not find anywhere to report a shortage online

This worked with ease. I used it on metal. It seems to last a long time, did a great job!

It worked better than a wire wheel on a rusty work bench.

Quickly strips paint from decking. Search YouTube to see how well it performs.

This flap disc worked great in grinding rust and paint off of a metal surface. It was rough enough to do the job, yet not overly aggressive. It worked much, much better than coarse sandpaper on my disc sander. It seems like it will last a very long time. I was very pleased with this product.

Works well for the price

Great for sharpening my lawn mower blades.

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This product takes a tremendous amount of abuse and keeps on preforming as advertised. Great product.

I went through 2. Not because they are bad but they are that good and versatile. Will get a new one for stand by.

Love using these on a high speed grinder to put corners and details onto wood. Works great.

Used to rough sand wood before fine sanding works grate for this i havent tryed using it for anything eles

The drill is easy to handle and quiet

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Not as effective as other brands I've used. Life of disc and ability to shape mild steel was lacking.

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I used this disc to smooth some SS welds....worked perfect.....

We actually used this Diablo 40 grit disc to several layers remove paint off from a wall on our deck. It worked beautifully making our job of removing paint and adding stain instead much easier and quicker. We could not have completed the job without it. I am very appreciative for the quality of this disc,

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Excellent flap wheels! Buy with confidence as they will remove mill scale with ease and last a very long time.

Did a great job of sharpening my mower blades

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