01B526 - Walter SST+ Cobalt Drill Bit #26 Wire Gauge

Precision Drilling with Walter SST+ Technology

The Walter 01B526 SST+ Jobber Drill Bit (Size #26) represents the pinnacle of drilling performance for industrial fabrication and maintenance operations. Designed to meet the rigorous demands of professional workshops, this drill bit is crafted from a proprietary cobalt blend that significantly outperforms standard high-speed steel. The inclusion of cobalt enhances the bit's red hardness, allowing it to maintain a sharp cutting edge even under the high temperatures generated when drilling through tough materials like stainless steel and structural alloys. For facilities that prioritize efficiency and tool longevity, the SST+ series is the definitive choice.

One of the standout features of this drill bit is its exclusive "High Flow" flute design. In industrial drilling, chip evacuation is critical to preventing heat buildup, which is the primary cause of premature tool failure. The geometry of the SST+ flutes ensures that chips are ejected rapidly and smoothly, keeping the cutting interface cool and reducing the risk of work-hardening the material. This is particularly beneficial when working with austenitic stainless steels, where heat management is key to a clean hole and a long-lasting tool. Furthermore, the bit undergoes a specialized bronze SST surface treatment, which acts as a lubricant to further reduce friction and torque requirements.

Accuracy is paramount in professional assembly and fabrication. The Walter 01B526 features a self-centering "Speed Tip" that bites into the material immediately upon contact. This eliminates the common issue of bit wandering or "walking," thereby removing the need for time-consuming center punching. Combined with a back-tapered body that prevents binding in deep holes, this drill bit offers a seamless drilling experience that enhances productivity and precision in every application.