BRÜDER MANNESMANN 40-Piece Tap and Die Set M3-M12 with T-Handle Ratchet, HSS, Metric, Storage Case (M53230)

For machinists, metalworkers, and serious DIYers who need to cut or restore internal and external threads, this 40-piece tap and die set from BRÜDER MANNESMANN provides the essential tools in a robust storage case. The set includes 17 taps and 17 dies in metric sizes M3, M4, M5, M6, M7, M8, M10, and M12, all made from high-speed steel (HSS) for durability. A T-handle ratchet tap wrench speeds up thread cutting in tight spaces, while an adjustable tap wrench and adjustable die stock handle standard operations. A thread pitch gauge and screwdriver complete the kit. Whether you are chasing damaged threads on a vehicle or cutting new threads in a workpiece, this set covers common metric sizes.

Key specifications

• Total pieces: 40
• Thread type: Metric
• Tap material: High-speed steel (HSS)
• Die material: High-speed steel (HSS)
• Number of taps: 17
• Number of dies: 17
• Included tap sizes: M3, M4, M5, M6, M7, M8, M10, M12
• Included die sizes: M3, M4, M5, M6, M7, M8, M10, M12
• Tap wrench type: Adjustable tap wrench (Windeisen)
• Die stock type: Adjustable die stock (Schneideisenhalter)
• Additional tap wrench: T-handle tap wrench
• Included accessories: Thread pitch gauge, screwdriver
• Case material: Plastic
• Application: Cutting and repairing internal and external threads
• Packaging: Robust storage case

Why choose it

The set covers the most common metric thread sizes from M3 to M12, making it versatile for automotive, mechanical, and general metalworking tasks. The HSS construction ensures the taps and dies stay sharp longer than carbon steel alternatives. The T-handle ratchet wrench allows quick, repetitive threading in confined areas, while the adjustable wrenches provide a secure grip on different tool sizes. The sturdy plastic case keeps all components organized and protected.

Ideal use cases

• Repairing damaged threads on engine blocks, bolt holes, and shafts
• Cutting new threads in metal, plastic, and other materials
• Restoring threads on fasteners during restoration projects
• Creating custom threaded components in a workshop

Good to know

The set is packaged in a robust storage case for easy transport and organization. All tools are made from high-speed steel for long service life. The inclusion of a thread pitch gauge helps identify existing thread pitches quickly, and the screwdriver aids in adjusting the die stock. This set is suitable for both professional and hobbyist use.