3.40mm Dia, 28.60mm Flute Length, 78.60mm OAL Mitsubishi Jobber Drill, manufacturer part number 555073.
Specifications: Cutting Diameter: 3.40 mm; Flute Length: 28.60 mm; Usable Length: 17.60 mm; Overall Length: 78.60 mm; Shank Diameter: 6.00 mm; Point Angle: 140 degrees; Number of Flutes: 2; Point to Shoulder: 0.60 mm; Coolant Option: Internal Coolant; LxD Ratio: 5xD; Carbide Grade: DP7020; Reach: 31.60 mm.
Material: Solid Carbide. Series: MMS. Unit of measure: Metric.