The 19/64" CHK Reamer ST FL SS HS from Field Tool Supply is a precision tool designed for reaming stainless steel. This high-speed steel (HSS) reamer features a straight flute design, which enhances chip removal and provides a smooth finish. With a diameter of 19/64 inches, it is suitable for a range of applications, ensuring accuracy and efficiency. The stainless steel construction offers excellent durability and resistance to wear, making it ideal for demanding environments. This reamer is compatible with standard drilling systems, making it a reliable choice for professionals.