AUSTOR 100 Pieces 1 inch Abrasive Wheel Buffing Polishing Wheel Set Polishing Wheel for Dremel Rotary Tool, 4 Grits

These work perfectly for cylinder head porting on aluminum heads. Ive been porting for many years and wish I had found these long ago.

These work perfectly for cylinder head porting on aluminum heads. Ive been porting for many years and wish I had found these long ago.

I have to change the collet to a smaller or larger one for about half of the bag that I have used so far. Some are 3mm, some are less.

I like everything. I use it to create !!

Just what I needed A++ , (I’m tired of paying $5 for a pack 6x from any hardware store) 5/5 Quantity 5/5 Quality 5/5 best bang for your buck

Work as designed to but they dont last long at all. Wear away very quickly

Good

Good

Good value. I use these on aluminum heads and they work well. Just remember that these are consumables and can wear down quickly.

They are ok they don’t last as long as I thought they would I use them on wood to clean up after cnc work they tend to wear out pretty quickly