The GR SET (88) 1 3/8-6 CL3A from Field Tool Supply is a comprehensive set of ground thread taps designed for precision threading. This set includes taps sized 1 3/8-6, ideal for creating internal threads in various materials. Each tap is constructed from high-speed steel, ensuring durability and resistance to wear. The CL3A classification indicates a high-quality finish for smooth operation. This set is perfect for machinists and is compatible with standard tapping equipment, making it a valuable addition to any workshop.
