🪓 IIT 82041 120 Grit Roll Lock Style Sanding Disc, 50-Piece: Premium Abrasive Discs for Effortless Sanding Review

Always use them for deburring and smoothing edges. The only issue I've had is that the taped threads aren't always centered on the disc, but that's a minimal issue. They seem to last a while and stand up to the abuse in the store.

For the price they are ok. Many of them came off during use. Or they sit loose in the mount and when you let go of the grinder trigger they disengage and 90% of the time they bounce off the ground and disappear under something. But like I said, for the money. They are alright.

As mentioned the pads are not centered and if you are sanding pads or anything off aluminium, be careful scraping, these discs cut the surface very easily. They are good for cleaning sealing material. of metal surfaces.

Works very well. They last as long as the 3M drives I bought locally for a lot more money. I was very surprised to see that each pack has a spike to attach the disc. That makes them even more profitable. I was glad to see this because they mount differently than the 3M twistlock washers I usually buy. I would order them again.

These roll lock washers do their job well and hold up better than the expensive ones. So ; they don't spin at all. Yes; They're not perfectly centered, but you'll never realize you're applying shims to work. The only problem I have with it is that I change discs more often because I'm not worried about getting my value.