The 5/64" Check Reamer ST FL SS HS from Field Tool Supply is a precision tool designed for reaming and finishing holes. This reamer features a size of 5/64 inches and is made from high-speed steel, ensuring durability and sharpness. Its straight flute design allows for efficient chip removal, making it ideal for use in various materials. The reamer is suitable for both manual and machine operations, providing versatility in applications. Its compact size makes it easy to handle and store, making it an essential tool for machinists and engineers.