0.51mm Dia, 16.11mm Flute Length, 47.11mm OAL Mitsubishi Micro Drill, manufacturer part number 411344.
Specifications: Cutting Diameter: 0.51 mm; Flute Length: 16.11 mm; Usable Length: 6.23 mm; Overall Length: 47.11 mm; Shank Diameter: 3.00 mm; Point Angle: 135 degrees; Number of Flutes: 2; Point to Shoulder: 0.11 mm; Coolant Option: Internal Coolant; LxD Ratio: 12xD; Carbide Grade: VP15TF; Reach: 21.11 mm.
Material: Solid Carbide. Series: MWS. Unit of measure: Metric.