DeWALT Drill Bit, General-Purpose, 3/8 in Diameter, Spiral Flute, 2 Flutes, 3.62 in Flute Length, Straight Shank, 3/8 in Shank Diameter, Pilot Point, 135 deg Point, HSS Cutting Edge, HSS, Gold Ferrous Oxide, 5 in Overall Length, Right Hand Cutting Direction, Applicable Materials: Metal and Wood