Mitsubishi Replaceable Tip Drill STAWLN1000S16, manufacturer part number 646688.
Specifications: Flute Length: 88.90 mm; Overall Length: 146.90 mm; Shank Diameter: 16.00 mm; Number of Flutes: 2; Point Angle: 140 degrees; Coolant Option: Internal Coolant; LxD Ratio: 8xD; Usable Length: 80.00 mm.
Series: STAW. Unit of measure: Metric.
Features (Mitsubishi):