MARXMAN™ Jobber Length Drill Bit, Heavy Duty, Series: 420, Imperial, 3/8 in Drill - Fraction, 0.375 in Drill - Decimal Inch, 5 in Overall Length, 3-5/8 in Cutting Depth, Standard Flute, 3-5/8 in Flute Length, 3/8 in Shank, Straight Shank, 118 deg Point, Standard Point, Right Hand Cutting Direction, Carbide Cutting Edge, Bright, Applicable Materials: Cast Iron, Fiberglass and Abrasive Non-Ferrous Metals, Hard Plastic and Non-Ferrous Metals