The 11/64 CHK REAMER ST FL SS HS from Field Tool Supply is a high-speed steel reamer designed for precision finishing of holes. With a diameter of 11/64 inches, this straight flute reamer is ideal for use in stainless steel and other tough materials. Its high-speed steel construction ensures durability and resistance to wear, making it suitable for both professional and industrial applications. The straight flute design allows for efficient chip removal, resulting in a smooth finish. This reamer is perfect for achieving precise hole dimensions and is compliant with industry standards.