The Baer Circular Die in high-speed steel (HSS) delivers reliable external threading for general-purpose metalworking. Designed for professional shops and serious hobbyists, it creates clean, precise M86 x 4.0 threads with a dependable right-hand cut.

• Material: High-speed steel (HSS) for durability, wear resistance, and sharp cutting edges that stay true over multiple uses.
• Thread pitch: Metric fine pitch, enabling tighter, more precise threaded connections and smoother engagement with mating parts.
• Size & thread: M86 x 4.0 externally threaded die, suitable for a wide range of cylindrical workpieces.
• Cutting direction: Right-hand cut, compatible with standard external threading applications.
• Precision edges: Carefully ground cutting edges to form clean threads with minimal burrs and high tolerance control.
• Compatibility: Designed to be used with a die holder or die stock for steady rotation and controlled cutting pressure.
• Durability: Robust circular die construction that maintains accuracy during repeated threading operations.
• Brand: Baer—trusted for dependable threading tools and consistent performance in demanding environments.

This circular die helps you produce consistently threaded fasteners and shafts, repair damaged threads, or fabricate parts that require precise metric threads. With its durable HSS body and precision-ground edges, you’ll experience clean thread formation, reduced rework, and reliable results across countless projects.