25 Pack 4.5 Inch CutOff Wheels for Metal, Premium Materials Stainless Steel Cutting Wheel,Thin Cut-Off Discs for Angle Grinder by Panlen (25)

I have a heavy duty DeWalt grinder that is a torque monster and will grind virtually anything the discs are big enough for. These discs have lasted well for me - the 25 pack will last me a long time as I don't grind metal daily or even weekly. But in the past I've done a lot of machining and welding - these hold up to the more expensive brand name ones. I'm satisfied they're just as good for the money. My guess is there are a limited number of factories in the world that make these, just slap a different label on them and there ya go.

I’ve never used a cut-off disc that wears down as quickly as these. I burned up two discs just doing some body patch panel work.

Based on the price I didn’t have great expectations for these cutoff wheels. I was wrong, these wheels significantly out perform the more expensive name brands I had been using. They are thinner than I am accustom to but that isn’t an issue at all. They are well made and produce quick clean cutting. Highly recommend.

They seem to break easier than other brands though that could be operator error. The price is right.

Cuts thru 1/4" steel flat bar easy enough. I prefer a thinner blade, like the Hercules, because they remove less metal and don't produce as much dust. These are typical thickness but hold up very well. Would buy again.