01H017 - Walter 17/64 Sst Stub Drill

The Welder's Choice for Sheet Metal & Stainless

When fabrication work requires drilling out spot welds, installing rivets, or creating pilot holes in tight quarters, the Walter 17/64" SST Stub Drill is the tool you want in your chuck. Designed specifically for the rigors of metal fabrication, this stub-length bit solves the common frustration of snapping standard length bits when applying side pressure or drilling through thin gauge materials. Its shortened flute and overall length provide superior stiffness, ensuring that all your torque is transferred directly into the cut rather than flexing the bit.

Time is money in any welding shop, and the Walter SST drill saves both. The 135° split point is a game-changer for productivity. It eliminates the need for pre-drilling or center punching—simply place the tip on your mark and pull the trigger. The bit centers itself instantly, preventing the dreaded scratch marks caused by a wandering drill bit. This is particularly useful when drilling out rivets or working on stainless steel panels where work-hardening can occur if a bit dwells too long without cutting. The sharp cutting lips shear through material cleanly, leaving round, accurate holes that are ready for fasteners or welding.

Heat is the enemy of any cutting tool, especially when drilling stainless steel. Walter addresses this with their unique bronze SST surface treatment. This treatment helps evacuate chips smoothly and reduces heat buildup at the cutting edge. The result is a drill bit that stays sharp longer and cuts faster, even in demanding MRO environments. Whether you are using a hand drill in a cramped wheel well or a stationary press for repetitive bracket fabrication, the 17/64" SST Stub Drill offers the performance and longevity professional welders expect from the Walter brand.

Fabrication Features

• Compact Design: Fits easily into tight spaces where standard drills won't go.
• Clean Finishes: Produces round, burr-free holes ideal for tapping or riveting.
• Multi-Material: One bit for all your steel, stainless, and aluminum projects.