The addendum has a lot of great tips on calculating the proper speed for a fly cutter, too, and alternatives to the fly cutter for facing large surfaces, like using a boring head. [ThisOldTony ...
and grooving diameters from 19 to 96 mm (0.75 to 3.78in.) Provided with Graflex ®, Seco-Capto â„¢ and HSK-A63 connections, the boring heads generate holes with IT5 diameter precision and Ra 0.6 surface ...