Quick Change Grinding Disc, 50 Pcs 2 inch Sanding Discs, Zirconia Coated Roll Lock Disc for Surface Prep (36 Grit)

I love the discs bcz it is small enough in a die grinder to precisely grind a lawnmower blade wherever i want.I have all the controls . wow, after grinding one lawn blade, the 80 grit disc i used still like new. I guess these discs may last me 10 yrs. I will follow this brand.

Great quality . Definitely cheaper in bulk

Not the quality of a green 3M roloc disc but at this price you can’t go wrong. I will be purchasing more as needed.

Sanding and paint removal. Did not come with 1/4" roloc stem.

The price is very reasonable. They don't last as long as 3M but for the price it's hard to beat.

They work but I've broke ever roll loc thread

I recently acquired some die grinders. I was impressed with their speed, and lightness. Great for removing rust from sheet steel, or any metal for that matter. This is a no-frills purchase. You are getting a larger hefty style bag with three bags of sanding discs inside, and in addition one small bag with the actual mounting plate itself. They include two 1/4" hex shafts too.I did not find any fault with how well the paper seats into the mountings. As a matter of fact, I found it a tiny bit challenging getting the old disc off.I have a wrought iron front door handrail that really needs attention. It is pretty well rusted. Since it is sunk into 8" of concrete there is little hope of removing it and sending it to a sandblaster. This set will do the trick. There is a lot of little nooks and crannies that need addressing, and these small discs are just what is needed.Don't worry about having 36, 60, and 80 grits discs because when grinding metal, it is not like wood that is soft and can quickly get chewed up. Metal has a LOT more resistance, so even a 36-grit disc of this size is not going to leave grinding marks. Of course, if you spend the time going through all three grits you will come up with a really nice surface. So, all in all, highly recommended.

These are definitely worth the price for the variety pack! I was able to shape, deburr, and fit pipes to square stock for a tire swingout build. These were mounted up to an Milwaukee M12 angle grinder for the dirty work, and they worked flawlessly! Didn't have glaring out of round issues or any horrible wobbles with inconsistent contact patches with the few I've used from the set, but I did not use the included mandrel, as I have a trusted wobble free one already in use.I'd definitely look into this set again for my next order.