Brand: TRW Country of Origin: USA Morse Taper Shank: No. 5 Overall Length (nearest 1/4"): 17 3/4" Length of Flute (nearest 1/4"): 10 1/4" No of Flutes: 2 Drill Point Angle: 135 Tool Material: High Speed Steel (HSS) Surface Treatment: Black Oxide Condition: Used