OSG 52502040 Indexable Insert Drills; Drill Style: P2D; Maximum Drill Diameter (Decimal Inch): 0.9063; Maximum Drill Depth (Decimal Inch): 1.8130; Shank Type: Flatted; Shank Diameter (Inch): 1; Shank Diameter (Decimal Inch): 1.0000; Number of Drill I