The TAPS RH(089) 1 25/64- 6 H4 B from Field Tool Supply is a robust right-hand tap designed for precision threading. With a thread size of 1 25/64 and a 6 H4 tolerance, this tap is perfect for applications that demand accuracy and reliability. Made from high-quality materials, it offers excellent durability and performance. The H4 tolerance ensures a medium fit, making it suitable for a variety of materials including metals and plastics. This tap is ideal for both professional machinists and DIY enthusiasts, providing clean, precise threads every time. Its user-friendly design allows for easy operation, making it an essential addition to any tool collection.