Luo ke 10 Pcs Various Shapes Abrasive Grinding Stone Rotary Accessories Buffing Point Set with 1/4 Inch Shank for Drill

Grinding wheels fit your drill perfectly. Good value.

Great price

I bought this set strictly for the round orange abrasives, hoping they are like the ones I used to buy from Matco that they'll no longer carry. So far I've used one to bowl blend one set of 460 Ford heads and the abrasive has hardly any wear on it. Not a super aggressive cut, but definitely does remove metal. I wish the shanks fit in my die grinder a little better but otherwise I am pretty happy with them.

I had to throw these all out. My fault for not examining them prior to return deadline, but ALL pieces had a shank size under 1/4 inch and were undersized to various degrees. (.17 to .22 inches diameter). None of them came close to tightening in my grinder. Complete waste of money.

Great quality and price.

They look good but they are so hard. I can’t get them to cut. They wobble pretty bad.

Work well.

These grinding wheels are said to be 1/4 inch shank (.250). They are not. They are .234 don’t buy. They won’t run in a grinder collet.