On Monday, August 17, 2015 at 5:53:01 PM UTC-4, jon_banquer wrote:
Wrong. Not all carbide is the same. There are different grades of carbide.

Additionally, not all carbide end mills are made (ground) the same way. There is a reason that two people backed up what I first said about Harvey Tool.

Jon Elson gave you good advice about miniature HSS end mills. Suggest you follow it and ignore the bull**** Mark Wieber posted about not needing carbide. Mark Wieber isn't a machinist. He's a hack/butcher who lies frequently.

You kids are a waste of time.