Type = Chucking Reamer ; Diameter = .0280 Inch ; Shank Diameter = .0280 Inch ; Shank Type = Straight ; Overall Length = 1-1/2 Inch ; Length of Cut = 1/4 Inch ; Helix Angle = Straight ; Coating = TiCN ; Material = Carbide ; Number of Flute = 4 ;