The Irwin 63909 Titanium 9/64" x 2-7/8" High Speed Steel Drill Bit is a high-quality drill bit designed for efficient and precise drilling. Made of durable steel and featuring a titanium coating, this drill bit is perfect for a variety of drilling applications. The compact size of 9/64" x 2-7/8" makes it easy to handle and use, while the California Prop 65 Warning ensures users are aware of any potential health risks associated with the product. Trust the Irwin brand for reliable and reliable tools for your workshop or home improvement projects.