The TAPS RH SP(021) 21/64-64H2P is a right-hand spiral tap designed for precision threading in various materials. With a diameter of 21/64" and 64 threads per inch, this tap is perfect for creating fine threads in metalworking applications. Constructed from high-speed steel, it offers exceptional durability and cutting efficiency. The spiral design enhances chip removal, making it suitable for both blind and through holes. This tap meets industry standards for quality and performance, making it a reliable choice for professional machinists.