Straight Flute Drill Bit, Drill Bit Size 21/32 in, 125 Degrees Drill Bit Point Angle, Material – Machining Carbide Tipped, Finish – Machining Bright (Uncoated), Decimal Equivalent 0.6562, Fractional Inch, 4 Facet Point Drill Bit Point Type, Flute Length 5 3/16 in