Hex Shank Drill Set, Number of Drill Bits 10, 135 Degrees Drill Bit Point Angle, Drill Bit Point Type Split Point, High Speed Steel, TiN, Drill Bit Sizes Included 10 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, Decimal Equivalent 3 mm, Metric