Customer Reviews for DIABLO 4-1/2 in. 80-Grit Steel Demon Grinding and Polishing Flap Disc with Type 29 Conical Design

I kept this because it might work on my older powerful PC grinder. It is too thick to work on my 18V Makita grinder. I’ll go to an actual professional dealer for an appropriate replacement. I do not like most Diablo tools. Most are throw away products.

Rating provided by a verified purchaser

Great product works as it should.

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Used this on my DeWalt grinder to make it a sander. Did some rust removal on the base of my Webber grill and will further work on some metal deck furniture and parts of my boat trailer. This is a good sytem and I would recommend it for your grinder.

Great sanding disk. I highly recommend using Milwaukee or Ryobi grinder with it.

I got my job done faster.

Purchased this to clean the rust off a 7×12 trailer frame that was heavily rusted and flaking. Did a once over with a puddy knife then went to work with the Diablo, was able to do the entire trailer with one wheel, this thing is great, I've still got life left after all that, even flushed out my bolt stubs. Definitely will by again.

Expensive but close to my house

I use and love the Diablo brand... They're always durable, last quite a long time to say the least. I say it's the best out there myself.

These disc are great we’ll never go Back to the old style grinding disc

Excellent product glad i bought it

I used it to clean up some welds on a trailer before I painted it. It worked great and lasted a long time.

Solid structure and it got the job done.