Description
The DBDFSND11/16 Silver & Deming drill bit is built from heavy-duty premium high-speed steel with a 1/2″ reduced shank, allowing it to fit standard 1/2″ chucks while providing the strength needed for large-diameter drilling. It features a black and gold oxide finish for enhanced heat resistance and reduced friction. Designed with a 118° split point, it starts quickly with minimal walking and delivers consistent results in demanding metalworking operations.
