Seco Indexable Disc Mill Cutter, Type A, Series: 335.1, 125 mm Cutting Dia, 2.5 mm Cutting Width, 150.10-2.. Insert, 9 Inserts, Insert Compatibility: 150.10-2.25N-16, 150.10-2.25N-14, 150.10-2.5N-16, 150.10-2.5N-14, 150.10-2.5N-12, Arbor Shank, Positive Rake, 32 mm Arbor, Arbor, 32 mm Hole Dia, 34.5 mm Maximum Depth of Cut, 335.1 Toolholder, ANSI Code: 335.10-125-02.32-9, ISO Code: 335.10-125-02.32-9