The 21/64 X 8 SS HS XL Drill from Field Tool Supply is a high-performance tool designed for stainless steel drilling. Featuring a diameter of 21/64 inch and a length of 8 inches, this high-speed steel (HSS) drill is perfect for precision applications. Its durable construction ensures excellent heat resistance and longevity, making it suitable for high-speed operations. The drill's design promotes efficient chip removal, resulting in cleaner holes and improved drilling performance. Compatible with standard drill chucks, this drill is essential for professionals in metalworking and fabrication.