The 0.3410 CHK Reamer ST FL SS HS by Field Tool Supply is crafted for precision reaming in stainless steel applications. This high-speed steel (HSS) reamer features a straight flute design, which is optimal for creating accurate holes with smooth finishes. With a diameter of 0.3410 inches, it is versatile enough for various machining tasks. The durable stainless steel construction ensures longevity and resistance to wear, making it a reliable tool for both professionals and hobbyists. This reamer complies with ANSI standards, guaranteeing performance and quality.