International Tools ECO HSS Set Threading Tools DIN 3126-DIN ISO 1173 C6,3 1/4″ (6,35 mm) hexagonal shank, (combination)

With this International Tools ECO HSS thread-cutting set, you’re bringing a true steel specialist into your workshop. Thanks to the 1/4" hex bit shank compliant with DIN 3126, the tools can be quickly changed in any bit holder. This set is reliable and affordable, making it ideal for your daily tasks. You can use this set to efficiently cut threads in steel. The high-quality HSS material guarantees a professional and precise finish.