OSG 52513015 Indexable Insert Drills; Drill Style: PDZ; Maximum Drill Diameter (Inch): 1-1/2; Maximum Drill Diameter (Decimal Inch): 1.5000; Maximum Drill Depth (Inch): 3; Maximum Drill Depth (Decimal Inch): 3.0000; Shank Type: Flatted; Shank Diamete