Standard Pack = 1 piece(s). Tool Diameter Decimal=0.8438; Mod Diameter Range Low=0.8161; Mod Diameter Range High=0.847; Diameter Maximum Shank=0.6245; Number Of Flutes=6; Length Flute=2.5; Length Carbide=2.5; Length Overall=9.5; Tool Diameter FraCTional=0.84375; Mod Diameter Range Low Metric=0.8161; Mod Diameter Range High Metric=0.847; Mod Diameter Range Low With (0)=0.8161; Mod Diameter Range High With (0)=0.847; Length Overall Decimal=9.5;