Standard Pack = 1 piece(s). Tube No=8; Tube Size=0.5; Thread Size=3/4-16; Diameter Reamer=0.693; Diameter Spotface=1.24; Diameter Shank=0.75; Length Shank=2; Length Reamer=0.839; Length Head=1.625; Length Overall=3.625; Diameter Shank Decimal=0.75; Diameter Shank No (0) 3 Decimal Places=0.75; Length Overall Decimal=3.625;