25 Pack 4 Inch Grinding Wheels for General Purpose Metal & Stainless Steel, Aluminum Oxide Grinding Disc for Angle Grinder, Depressed Center 4" * 1/4" * 5/8"(100 * 6.0 * 16 mm)

Great price for a quality disc.

These SALI grinding Discs last way longer than those from Horrible Frought FOR SURE. well balanced.

They did the job

I haven't even had a chance to use them before being asked to review

Has to make 60 cuts, finished in no time.

I am using these mainly for cleaning meal prior to welding and they are working great.The price is awesome so maybe I will change these out before they are the size of a half dollar, (anyone remember half dollars)?I would buy again.5 STARS

Compared to other grinding wheels they remove material well, do recommend

The media could not be loaded. Every tool has a purpose. Go beyond that purpose and sometimes it doesn't work.It worked for my lawnmower blades so I used it again for a garden shear. As it turns out, it's not the best for the garden shear. The blade got gauged and the surface is very rough and uneven. I had to use a 120 flap disc to smooth everything over afterward. Good for the intended purpose and good luck out there!