Measure this before you post

Before you ask why it chatters, cuts taper, or suddenly lost size, post these. We will ask anyway. Swing and make, and the year if you know it. The actual tool. HSS you ground, or an insert, and which one. Rpm and how you know it. Depth you think you took, not the one you wanted. Where the tool is relative to center, if you checked. A picture if the board lets you. It often doesn't. Describe the chip instead. 'Any ideas?' with none of that gets pointed back here. I'm not angry. I'm just not typing it a fourth time in one day.

I am going to link this a lot. Don't take it personal. I have the link in a text file like a coward.

The chip is the picture. Learn to look at it. Dust means you're rubbing. A curl means you're cutting. Most of the panic on this board is rubbing.