2.85mm Dia, 14.70mm Flute Length, 81.50mm OAL Mitsubishi Micro Drill, manufacturer part number 486303.
Specifications: Cutting Diameter: 2.85 mm; Flute Length: 14.70 mm; Usable Length: 3.35 mm; Overall Length: 81.50 mm; Shank Diameter: 3.00 mm; Point Angle: 145 degrees; Number of Flutes: 2; Point to Shoulder: 0.50 mm; Coolant Option: Internal Coolant; LxD Ratio: 1xD; Carbide Grade: VP15TF; Reach: 14.70 mm.
Material: Solid Carbide. Series: MWS. Unit of measure: Metric.