
Every welder knows the frustration of snapping a drill bit halfway through a job, especially when working in a cramped position or on a piece of hardened stainless. The Walter 13/64" SST Stub Drill (01H013) is the solution to that headache. Built with a "stub" profile, this bit is shorter and stockier than your average drill bit. That extra thickness-to-length ratio gives it incredible strength, making it nearly impossible to snap during normal hand-held drilling operations. It is the perfect companion for your portable drill when you are out in the field or in the shop.
Designed to tackle the metals welders face daily, this bit eats through stainless steel, sheet metal, and aluminum with ease. The 135-degree split point is a game-changer for freehand drilling. You can place the tip exactly where you want the hole, pull the trigger, and it digs in instantly—no center punch required, and no scratching up the surface as the bit tries to wander away. This precision is vital when drilling out rivets or prepping surfaces for welding.
The Bronze SST coating isn't just for looks; it helps the bit run smoother and cooler, preventing it from binding up in the hole. Whether you are drilling out spot welds on a car body, installing brackets in a tight HVAC cabinet, or fabricating a custom stainless frame, this Walter stub drill delivers the performance you need. Stop wasting money on cheap bits that break; upgrade to the durability of Walter SST.
| Additional Information |
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| Brand:Walter Surface Technologies |
| Diameter:13/64 in |
| Packaging Description:1 per each |
| Used To Cut:Steel, Stainless Steel & Aluminum |
| Point Angle:135° Split Point |
| Drill Style:Stub (Screw Machine Length) |
| Surface Treatment:Bronze SST |
| Material Application:Stainless Steel, Mild Steel, Non-Ferrous Metal, Sheet Metal |
| Flute Design:Short Flute |