Arrived out of the box, dressed properly, inserts aligned to the tenth, shape and fit look great. Tested with two different cutters at 68 inches per minute at full mesh and 90 inches per minute at half mesh. It was so quiet I thought he wasn't cutting. It was. Perfect chip formation and reflective surface. I ran the same program with a Kennametal face mill, all other things being equal, there is no difference. Very satisfied, great value for money. Some helpful tips for your success. Before you