Standard Pack = 1 piece(s). Width = 1.75 ; Height = 0.5 ; Length = 2 ; Coating = TiN ; Diameter Fractional Equivalent = 1-7/32 ; Diameter inch = 1.2188 ; Diameter mm = 30.96 ; Geometry = 90 deg Spot & Chamfer ; Material = Super Cobalt ; Series = 2 ; Thickness inch = 3/16 ; Type of Product = Replaceable Drill Insert ;