2.30mm Dia, 64.40mm Flute Length, 107.40mm OAL Mitsubishi Micro Drill, manufacturer part number 10517574.
Specifications: Cutting Diameter: 2.30 mm; Flute Length: 64.40 mm; Usable Length: 57.90 mm; Overall Length: 107.40 mm; Shank Diameter: 3.00 mm; Point Angle: 140 degrees; Number of Flutes: 2; Point to Shoulder: 0.40 mm; Coolant Option: Internal Coolant; LxD Ratio: 25xD; Carbide Grade: DP1020; Reach: 65.70 mm.
Material: Solid Carbide. Series: MICRO-MVS. Unit of measure: Metric.