Designed to bore holes in wood where nails may be encountered, suitable for heavy-duty, precision drilling in soft and hard wood, large section beams
Full length heat treated bit guards against bending in heavy duty applications
Made from high quality, hardened steel for added durability
Wide flutes for maximum chip removal and less binding
Thick edge quickly and easily cuts through nails
Medium-fast screw point
Deep drilling
Fast drilling
Friction limited
Prevent over-heating