Jobber Measurement Type Metric Coating TiN 8.50mm RHS / RHC HSS 135 Degree Split Point Heavy Duty Parabolic Jobber Length Drill - TiN Cle-Line List 1872-TN Heavy Duty Parabolic Jobber Length Drills Tool Diameter 8.5 mm Shank Diameter 8.5 mm Flute Length 75 mm O.A.Length 117 mm Cutting Edge Material HSS Cle-Line