This comprehensive 40-piece metric tap and die set is crafted from durable carbon steel, making it ideal for threading mild steels and repairing damaged threads. The set includes a variety of sizes from 3 mm to 12 mm, housed in a convenient plastic carrying case for easy shop or field maintenance.

• Comprehensive 40-piece set includes metric sizes: 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 10 mm, 11 mm, and 12 mm.
• Carbon steel hand taps are designed for re-threading damaged or jammed threads and can be used to thread mild steels.
• Hex dies are a cost-effective solution for dressing over bruised or rusty threads and require no special holder.
• Includes two straight tap wrenches and a durable plastic carrying case for organized storage and portability.
• Features plug-style taps, which are generally used for through-hole applications.
• Versatile toolset ideal for both professional shop maintenance and on-site field repairs.