Standard Pack = 1 piece(s). Tool Diameter Decimal=1; Diameter Shank=0.5; Number Of Teeth=6; Length Overall=2.5; Tool Diameter FraCTional=1; Tool Width FraCTion=0.3125; Tool Width Decimal=0.3125; Diameter Shank Decimal=0.5; Diameter Shank No (0) 3 Decimal Places=0.5; Length Overall Decimal=2.5;