Standard Pack = 1 piece(s). Tool Diameter Decimal=1.25; Mod Diameter Range Low=1.1906; Mod Diameter Range High=1.253; Diameter Hole Large End=0.625; Fits Arbor No=6; Number Of Flutes=8; Length Flute=2.125; Length Carbide=1.125; Length Overall=2.75; Tool Diameter FraCTional=1.25; Mod Diameter Range Low Metric=1.1906; Mod Diameter Range High Metric=1.253; Mod Diameter Range Low With (0)=1.1906; Mod Diameter Range High With (0)=1.253; Length Overall Decimal=2.75;