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Flake Material in ID after swiss style machining
Cutting swiss style .125 DIA 316L SS as well as 304 SS with cutting oil, drilling operations first then Bore or Reamer operation for finished ID. After passivation or a cleaning process, foreign material can be seen in the ID under magnification about 20x. Drills are HSS Ti-n coated, Bore and...- bikerbear
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- Forum: Machines & Machining engineering
