0.90mm Dia, 3.60mm Flute Length, 45.00mm OAL Mitsubishi Micro Drill, manufacturer part number 10592168.
Specifications: Cutting Diameter: 0.90 mm; Flute Length: 3.60 mm; Usable Length: 1.80 mm; Overall Length: 45.00 mm; Shank Diameter: 3.00 mm; Point Angle: 180 degrees; Number of Flutes: 2; Coolant Option: External Coolant; LxD Ratio: 2xD; Carbide Grade: DP102A; Reach: 8.00 mm.
Material: Solid Carbide. Series: MICRO-MFE. Unit of measure: Metric.