IRWIN understands it's all about performance, and you only get out of a tool what you put in a tool. The new Performance Threading System drive tools from IRWIN HANSON are a prime example. With exceptional innovation, these threading tools are now easier to use, and aid in maintaining the high thread quality and durability professionals trust The IRWIN HANSON Performance Threading System drive tools have been engineered to make threading more efficient by reducing the setup time and the number of tools needed.
Ideal for routine maintenance, repair work and for rethreading where high accuracy and tolerance thread is not critical
Straight flutes are ground to provide rapid chip removal for efficient threading
Designed for hand threading work in a variety of materials