1.60mm Dia, 37.10mm Flute Length, 79.00mm OAL Mitsubishi Micro Drill, manufacturer part number 10634813.
Specifications: Cutting Diameter: 1.60 mm; Flute Length: 37.10 mm; Usable Length: 32.30 mm; Overall Length: 79.00 mm; Shank Diameter: 4.00 mm; Point Angle: 139 degrees; Point to Shoulder: 0.30 mm; Coolant Option: Internal Coolant; LxD Ratio: 20xD; Carbide Grade: DP1120; Reach: 41.60 mm.
Material: Solid Carbide. Series: DVAS. Unit of measure: Metric.