Standard Pack = 1 piece(s). Decimal = 0.3770 ; Metric = 9.58 mm ; Length Style = Jobbers ; Coolant Thru = Yes ; Letter Size = V ; Flute Length = 3-5/8 inch ; Overall Length = 5-23/32 inch ; Shank Diameter = V ; Point Angle = 130 Degree ; Thinning = R Thinning ; Material = HSS-Co ; Coating = V ; Flute Angle = 30 Degree ; Number of Flutes = 2 ; Length = 5.8 ; Width = 0.6 ; Height = 0.5 ;