Indexable Insert Drills; Drill Style: KUBP; Drill Diameter (Decimal Inch): 0.7283; Drill Diameter (mm): 18.50; Maximum Drill Depth (mm): 57.00; Shank Type: Modular Connection; Shank Diameter (mm): 28.00; Drill Diameter Range (Decimal Inch): 0.0000 to 0.75