1.90mm Dia, 22.40mm Flute Length, 68.40mm OAL Mitsubishi Micro Drill, manufacturer part number 452841.
Specifications: Cutting Diameter: 1.90 mm; Flute Length: 22.40 mm; Usable Length: 9.90 mm; Overall Length: 68.40 mm; Shank Diameter: 3.00 mm; Point Angle: 135 degrees; Number of Flutes: 2; Point to Shoulder: 0.40 mm; Coolant Option: Internal Coolant; LxD Ratio: 5xD; Carbide Grade: VP15TF; Reach: 24.40 mm.
Material: Solid Carbide. Series: MWS. Unit of measure: Metric.