The 0.4980 CHK REAMER ST FL SS CO by Field Tool Supply is a specialized reamer designed for precision hole finishing. With a diameter of 0.4980 inches, this reamer is ideal for creating smooth, accurate holes in stainless steel and other materials. Its straight flute design allows for efficient chip removal, enhancing performance during use. Made from high-quality stainless steel, it offers excellent corrosion resistance and durability. This reamer is perfect for applications requiring tight tolerances and is suitable for both professional and hobbyist machinists.