49/64″ Silver & Deming Drill Bit – 1/2″ Reduced Shank, Heavy-Duty HSS, 118° Split Point, Black & Gold Oxide Finish

The DBDFSND49/64 Silver & Deming drill bit is designed for large-diameter drilling in industrial metalworking applications. Constructed from heavy-duty premium high-speed steel, it delivers long-lasting performance and resistance to heat and wear. The black and gold oxide finish reduces friction and enhances chip flow. Its 1/2″ reduced shank fits standard drill chucks, while the 118° split point ensures easy starts without walking. A 3-flat shank design improves grip in high-torque settings.