2.30mm Dia, 76.30mm Flute Length, 124.00mm OAL Mitsubishi Micro Drill, manufacturer part number 10635285.
Specifications: Cutting Diameter: 2.30 mm; Flute Length: 76.30 mm; Usable Length: 69.40 mm; Overall Length: 124.00 mm; Shank Diameter: 4.00 mm; Point Angle: 139 degrees; Point to Shoulder: 0.40 mm; Coolant Option: Internal Coolant; LxD Ratio: 30xD; Carbide Grade: DP1120; Reach: 79.50 mm.
Material: Solid Carbide. Series: DVAS. Unit of measure: Metric.