0.71mm Dia, 20.15mm Flute Length, 50.15mm OAL Mitsubishi Micro Drill, manufacturer part number 411547.
Specifications: Cutting Diameter: 0.71 mm; Flute Length: 20.15 mm; Usable Length: 8.67 mm; Overall Length: 50.15 mm; Shank Diameter: 3.00 mm; Point Angle: 135 degrees; Number of Flutes: 2; Point to Shoulder: 0.15 mm; Coolant Option: Internal Coolant; LxD Ratio: 12xD; Carbide Grade: VP15TF; Reach: 24.15 mm.
Material: Solid Carbide. Series: MWS. Unit of measure: Metric.