Kyocera DA 1570MGM PR1535 Grade PVD Carbide, Replaceable Drill Tip

Kyocera DA 1570MGM PR1535 Grade PVD Carbide, Replaceable Drill Tip with a 0.6181″ (15.70mm) Cutting Diameter, General Purpose, Right-Hand Drilling Insert for (P) Steel and (M) Stainless Steel (DRA Magic Drill Series)