OSG 52505030 Indexable Insert Drills; Drill Style: P5D; Maximum Drill Diameter (Decimal Inch): 0.7031; Maximum Drill Depth (Decimal Inch): 3.5160; Shank Type: Flatted; Shank Diameter (Inch): 3/4; Shank Diameter (Decimal Inch): 0.7500; Number of Drill