Featuring a fast-start no-walk tip and dual flute design, get up to 2X longer life*
Bauer™ Black Oxide Step Bits offer up to 2X longer life* for more drilling with less downtime. Premium alloy construction drills easily through metal, plastic and wood. The black oxide coating resists rust and corrosion. The step drill bits automatically deburr holes as you drill and the two-flute design provides faster, smoother cutting.