Sandvik Coromant 7548987 Indexable Insert Drills; Drill Style: DS20; Drill Diameter (Decimal Inch): 1.7500; Drill Diameter (Inch): 1-3/4; Shank Type: Straight-Cylindrical; Shank Diameter (Inch): 1-1/2; Shank Diameter (Decimal Inch): 1.5000; Cutting D