Benchmark Abrasives 4.5" x 7/8" Premium Stearate Coated Type 27 Flap Discs 4 1/2 for Angle Grinder - for Aluminum & Soft Metals - Sanding, Finishing, Grinding Wheels 4 1/2 Inch - (10 Pack) 36 Grit

Best bang for your buck for an aluminum disc. Don't use on steel. They eat metal for breakfast so take it easy on thin gauge.

Received as advertised and as scheduled

Great intermediate tool for stripping paint from wood. Fast, complete strip using an angle grinder.Use the grinder with the side handle and keep the tool moving. The pad cuts very aggressively. It's easy to scallop the wood.A great product I will buy again.

I don’t think you will find a more affordable 36 grit flap disc for the price. They do burn up a little faster than a more expensive brand. They remove material very quickly though and I will be buying these as long as they are available.

I am getting stuff of the deck, mostly old stain and semi transparent sealant. Got the 36 grit into my 18V grinder and WOW. These things get the job done in no time. I tried other things before and this is by far the best. The removal rate is very strong and the disks last quite a bit. Highly recommended

Where have you been all my life??? If you have to grind aluminum, this works at least 3 times faster and no build up on the sanding disks. I have only tested on a few aluminum welds, but definitely feel like but two boxes of these will be a huge time saver. I will report back if my opinion changes after more use.

Wow! What an improvement over flap discs that arent designed for al. Removes material quickly. Pads seem to last long and also dont glaze. Material remains much cooler because these discs remove material so well. So glad I bought these!

works as it should