Standard Pack = 1 piece(s). "CHW" - Chamfer Width=0.1 mm; "DC" - Cutting Diameter=12.9 mm; "Dmm" - Shank Diameter=14mm; "LS" - Shank Length=45mm; "OAL" - Overall Length=124mm; Product Program=Metric; "ZEFP" - peripheral effective cutting edge count=2; Weight in Lbs=0.373; Tooltype=Solid; ShankType=Cylindrical; Package Len=6.4960665; Package Width=1.1023628; Package Height=1.1023628; ;