01H122 - 11/32 Inch Hex Shank SST Stub Drill Bit for Sheet Metal

Precision and Rigidity for Welding Fabrication

Welders and fabricators know that preparation is key to a quality finished product, and the Walter 01H122 11/32" Hex SST Stub Drill is built to handle the rigors of metal prep and assembly. This heavy-duty stub drill is shorter than standard jobber bits, providing exceptional strength and resistance to deflection. This rigidity is crucial when drilling out spot welds or creating pilot holes in tough materials where a longer bit might flex or snap under pressure.

The 11/32" diameter bit features a robust hex shank, a critical design element for modern fabrication shops. The hex shape locks securely into impact drivers and drill chucks, completely eliminating the frustration of the bit spinning inside the chuck during high-torque applications. This positive drive ensures that all the power of your tool is transferred directly to the cutting edge, allowing you to drill more holes in less time. The compact size also makes it perfect for maneuvering into tight corners inside chassis or machinery frames.

Walter's attention to detail is evident in the 135° split point and the specialized bronze SST surface treatment. The split point design allows for precise starting without a center punch, saving you time on every hole. Meanwhile, the SST coating acts as a lubricant and heat shield, extending the life of the cutting edge even when drilling through abrasive stainless steel or aluminum. For welders who need a tool that works as hard as they do, this stub drill offers the reliability and performance required for professional-grade results.