01E818 - Walter SST+ 29-Piece Jobber Drill Bit Set with Quick Shank

Premium Drilling Performance with Walter SST+ Technology

The Walter 01E818 SST+ Drill Set is a comprehensive 29-piece collection designed for industrial maintenance and fabrication professionals who demand reliability and precision. This set includes jobber-length drill bits ranging from 1/16-inch to 1/2-inch in 1/64-inch increments, ensuring you have the exact size required for any tapping or clearance hole application. The bits are housed in a rugged metal index container that protects the tools and features clearly labeled panels for rapid identification and selection.

At the core of this set is Walter's renowned SST+ drill bit geometry. These bits are engineered with a heavy-duty cobalt blend that resists high temperatures, significantly extending the life of the cutting edge compared to standard high-speed steel. A key feature of the 01E818 set is the Quick Shank design (on applicable sizes), which incorporates three flats on the shank. This innovation ensures a positive lock within the drill chuck, eliminating the frustration of spinning bits during high-torque operations. Whether you are drilling through mild steel, aluminum, or stainless steel, the SST+ design delivers consistent, aggressive cutting action.

Efficiency is further enhanced by the 135° split point tip, which self-centers immediately upon contact with the workpiece. This prevents "walking" and eliminates the need for pre-punching, making it particularly effective for drilling on curved surfaces or pipes. The 01E818 set is an essential addition to any tool crib, offering a perfect balance of durability, precision, and ease of use for stationary drill presses and portable power tools alike.