Guhring GD1005490073700 L Dia-HSS Parabolic Jobber Drill-130 Degree Point-Nitrided Lands Outlet

Drill Bit Size / Cutting Diameter (DC) L Shank Type Straight Decimal Equivalent 0.29″ Connection Diameter Machine Side (DCONMS) L Drill Bit Size / Cutting Diameter (DC) – Letter / Wire Gauge L Shape Parabolic Measurement Type Letter Tool Radius 130 Degrees Cutting Edge Material HSS Series/List # 549 Flute Type Parabolic Flute Count (NOF) 2 Coating Uncoated Overall Length (OAL) 109 mm Flute Length 69 mm