The 0.3545 Check Reamer ST FL SS HS from Field Tool Supply is a high-speed steel reamer designed for precision hole finishing. With a diameter of 0.3545 inches, this reamer is perfect for achieving smooth, accurate holes in stainless steel and other materials. Its straight flute design enhances chip removal, ensuring efficient operation. Built to meet industry standards, this reamer provides reliability and performance in various applications. The stainless steel finish offers corrosion resistance, making it suitable for both indoor and outdoor use, ideal for professionals seeking quality in their reaming tools.