01A007 - Walter SST Jobber Drill Bit 7/64-Inch with Quick Shank

High-Performance Drilling with Walter SST Technology

The Walter 7/64" SST Jobber Drill Bit (01A007) represents a significant leap forward in drilling technology for industrial maintenance and fabrication. Engineered with a proprietary cobalt blend, this drill bit is designed to withstand the high thermal stresses associated with drilling through tough metals. The robust material composition ensures that the cutting edges remain sharp longer than standard high-speed steel bits, reducing downtime and the frequency of replacements in high-volume production environments.

One of the standout features of this tool is the exclusive Quick Shank. This innovative shank design is specifically tailored to ensure a secure, slip-free grip in both keyed and keyless chucks. For professionals utilizing cordless power tools, this translates to efficient energy transfer and significantly more holes drilled per battery charge. The secure fit eliminates the frustration of the bit spinning inside the chuck under heavy load, a common issue with conventional round-shank bits.

Precision is paramount in the SST design. The bit features a heavy-duty, fully ground body with a back-tapered geometry. This design choice minimizes friction between the bit and the hole wall, preventing overheating and binding. The special bronze SST surface treatment further enhances the tool's lubricity and wear resistance. Whether you are working with mild steel, aluminum, or non-ferrous metals, the Walter SST Jobber bit delivers clean, accurate holes with exceptional reliability.

The self-centering "Speed Tip" is a game-changer for efficiency. It allows the operator to start drilling immediately without the need for a center punch, even on curved or round surfaces. This feature, combined with the bit's ability to penetrate multiple layers of thin gauge metal effortlessly, makes it an indispensable asset for complex assembly and repair tasks.