Take on metric threading projects with confidence using Milwaukee's High Carbon Steel Metric Hex Die M9-1.0. This durable, single-piece die is engineered for metalworking pros who demand precise threads and long tool life. The M9-1.0 designation represents a 9 mm major diameter with a 1.0 mm pitch, making it ideal for fabricating or repairing threaded rods and studs with true, dependable metric threads. At 1 inch in length, it fits into tight spaces without compromising cutting performance. Note: Drill bit is not included—this is a dedicated die designed to be used with a standard die stock.
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Material and durability: crafted from high carbon steel to resist wear and deliver consistent thread quality over many cuts.
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Metric precision: engineered for M9-1.0 threads, enabling clean, accurate threading on metal rods and components.
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Compact, reliable geometry: 1-inch length with a hexagonal profile ensures stable alignment and easy torque transfer during cutting.
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One-piece design: eliminates voids and wobble, providing steady performance and long service life in demanding jobs.
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Packaging and purpose: ships in protective clamshell packaging as a single unit, ready for immediate use with a standard die stock—no drill bit included.
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Brand you can trust: Milwaukee integrates practical engineering with professional-grade materials for repeatable results in metalworking applications.
Who this is for
Ideal for machinists, maintenance technicians, hobbyists who tackle metal fabrication, and professionals performing reconstruction or repair work on machinery, brackets, and structural components that require precise M9-1.0 threads. If you’re building custom hardware or replacing damaged fasteners on steel, aluminum, or other metals, this die helps you achieve clean, dependable threads quickly.
Common use cases
- Repairing stripped or damaged threads on metal rods and bolts up to 9 mm diameter with a 1.0 mm pitch.
- Creating custom threaded rods for prototypes, fixtures, or fabrication projects.
- Maintenance tasks in automotive, industrial equipment, or HVAC systems where metric fasteners are standard.
- Prototyping or fabricating small, precise-thread components in a shop setting.
How to get the best results
- Secure the workpiece in a stable vise or die stock and apply a suitable cutting lubricant to reduce heat and extend die life.
- Align the die squarely with the workpiece to prevent cross-threading and ensure a clean start.
- Apply steady, moderate pressure while turning the die to cut the thread, then back off periodically to clear chips and prevent binding.
Maintenance tips
- Wipe clean after use and apply a light coating of oil to protect against corrosion when stored.
- Store with the die in its packaging to minimize impact damage and maintain alignment for next use.
