Walter SST+ 23/64" Cobalt Jobber Drill Bit with Quick Shank

Heavy-Duty Drilling for the Professional Welder

When you are out on a job site or in the fabrication shop, you need a drill bit that bites hard and doesn't quit. The Walter 01A023 23/64" SST Jobber Drill Bit is built for welders who demand reliability. Made from a tough cobalt blend, this bit can handle the heat generated during aggressive drilling in mild steel and non-ferrous metals. Unlike cheap bits that dull after a few holes, the Walter SST maintains its sharp edge, saving you trips to the tool crib and keeping your project on schedule.

One of the biggest frustrations in metalworking is a drill bit spinning in the chuck when the going gets tough. Walter solved this with their Quick Shank design. The shank features specially machined flats that lock into your drill's chuck—whether it's keyed or keyless—guaranteeing a slip-free grip. This means you get full power transfer from your drill to the metal, making it easier to punch through thin gauge sheet metal or structural components without wasting effort.

Drill More, Charge Less

If you rely on cordless drills for your field work, this is the bit for you. The "Speed Tip" design centers itself instantly, so you don't have to worry about the bit walking across the metal and scratching the finish. Because it cuts so freely and efficiently, it draws less power from your tool, allowing you to drill more holes on a single battery charge. From aluminum fabrication to general steel repairs, the Walter 23/64" SST bit is a workhorse accessory that belongs in every welder's toolbox.