0.55mm Dia, 2.70mm Flute Length, 47.10mm OAL Mitsubishi Micro Drill, manufacturer part number 459866.
Specifications: Cutting Diameter: 0.55 mm; Flute Length: 2.70 mm; Usable Length: 0.65 mm; Overall Length: 47.10 mm; Shank Diameter: 3.00 mm; Point Angle: 140 degrees; Number of Flutes: 2; Point to Shoulder: 0.10 mm; Coolant Option: Internal Coolant; LxD Ratio: 1xD; Carbide Grade: VP15TF; Reach: 7.30 mm.
Material: Solid Carbide. Series: MWS. Unit of measure: Metric.