Need a precise, durable drill bit for metal, wood, or plastic? This IRWIN 5/64-inch drill bit is a pro-grade tool you can count on. It's part of their TMX (Titanium Metal X) series, which means it has a titanium nitride coating. That coating makes it way harder and more heat-resistant than standard high-speed steel bits, so it stays sharper longer and drills cleaner holes. It's a 'jobber length' bit, which is the standard, most common length – perfect for a huge range of general drilling tasks. The 135-degree split point tip is awesome because it starts drilling with less pressure and wanders less, so your holes end up exactly where you want them. This bit comes carded (on a hanging card) for easy storage in your toolbox. Whether you're a DIYer tackling a home project or a pro on the job site, having sharp, quality bits like this makes all the difference. Grab this one to fill out your drill bit set or replace a worn-out one.