IRWIN 6642ZR DIE 12-1 25MM 1IN HEX

Engineered for precision in hand tapping applications, this hexagon metric die is an essential tool for any mechanic or machinist working with metric threads. Crafted from high carbon steel, it offers a blend of softness and durability, making it ideal for general-purpose use on both abrasive and non-ferrous materials. The die’s design allows it to be effectively leveraged in tighter spaces, enabling usage with either hexagon die stock handles or a standard wrench or socket. For added convenience, the die size is clearly etched onto the tool for quick identification, ensuring efficiency in automotive repair and machinery applications.