Standard Pack = 1 piece(s). Type = Spade Drill Insert ; Diameter = 0.4219 Inch ; Thickness = 0.09375 Inch ; Insert Height = 0.361 Inch ; Point Angle = 132 Deg ; Holder Type = Series Y ; Coating = TiN ; Grade = M48 ; Material = Premium Cobalt ; System Of Measurement = Inch ; Series = S11 ;