Keadic 13Pcs 100mm×8mm Wool Felt Polishing Wheel Disc Kit for 4 Angle Grinder, Comes with 3Pcs Buffing, Polishing & Cutting Compounds - Black, Brown & Green (18Pcs Polishing & Sanding Wheel Disc Kit)

Did not really work out using my 4 inch Makita right angle grinder. Sent fibers everywhere. May have worked better if a had a variable speed 4 or 4-1/2 inch grinders. Cant really give a good opinion other than may be best suited for less than 7 or 8000 rpms.

Do a good job

Dosent fit a standard angle grinder, not enough room to put the nut on.

I bought a 4 grinder years ago and often wonder why I did since 4-1/2 wheels are so much more common, but now Im glad I have it. These wheels fit and work fine on a 4 and the price is amazing. I didnt even try them on one of my 4-1/2 ginders, but I imagine the fit is bad as other reviews have said.

I have a 4 1/2 porter cable grinder which has the retaining nut that is too large to fit inside of the polishing wheel. I had an extra nut that I ground down to be able to use.

Did the job I wanted it to do.

I removed aluminum marks off of white tile, Pencil marks off of epoxy floors, smooths over rough cut aluminum to a smooth finish, have a black polished concrete removed white dropplets in grooves and indents. Al I needed to do was add a a little bit fo aluminum polish to the wheel before eah item.

Could use an adapter for angle grinder. Other than that they work wonders, on stainless i found that black or green make sure you heat up the white pads by using a grinder and the polishing compound (green one) and apply the paist on the entire item and go to town.

ne pas hésiter

It won’t fit a standard grinder!