GARR Jobber Length Drill Bit, Series: 1100, Metric/Imperial, 7.5 mm Drill - Metric, 0.2953 in Drill - Decimal Inch, 95 mm Overall Length, 5XD Cutting Depth, 3 Flutes, Spiral Flute, 60 mm Flute Length, 7.5 mm Shank, 150 deg Point, Self-Centering Point, Right Hand Cutting Direction, Submicron Grain Solid Carbide Cutting Edge, Submicron Grain Solid Carbide, Uncoated, Applicable Materials: Cast Iron, Tungsten and Materials with High Silicon Content