01B536 - Walter SST+ #36 Cobalt Jobber Drill Bit for Stainless Steel

High-Performance Drilling for Industrial MRO

The Walter SST+ Jobber Drill Bit (#36) is a premium cutting tool designed to meet the rigorous demands of industrial maintenance, repair, and operations. Engineered by Walter Surface Technologies, this bit (SKU: 01B536) represents the pinnacle of drilling efficiency, specifically formulated to tackle tough materials like stainless steel and heavy-gauge metals without compromising on speed or tool life.

At the core of the SST+ performance is its material composition. Crafted from a specialized cobalt blend, this drill bit withstands higher drilling temperatures than standard high-speed steel, maintaining its cutting edge even under extreme stress. This makes it an indispensable asset for machine shops and fabrication floors where downtime for tool changes equates to lost revenue. The bit features a unique bronze SST surface treatment that significantly reduces friction, allowing for smoother drilling action and further extending the lifespan of the tool.

Technical precision is evident in the geometry of the bit. It utilizes a High Flow flute design which rapidly evacuates chips from the hole, preventing heat buildup that can work-harden the material. Additionally, the back-tapered body reduces surface contact on the sides of the bit, preventing binding and stalling during deep drilling operations. For professionals requiring accuracy and longevity, the Walter SST+ #36 provides a reliable solution that outperforms standard bits in challenging environments.

Key Technical Benefits

• Cobalt Matrix: Superior heat resistance for drilling hard alloys.
• Friction Reduction: Bronze surface treatment minimizes heat and wear.
• Jam Prevention: Back-tapered body design ensures smooth retraction.