Baer Circular Die HSS UNC Left Hand is a precision external threading tool designed for metalworkers who need reliable left-handed threads on small-diameter stock. Built for general-use projects, it delivers clean, consistent cuts and lasting performance with every pass.

• Material: High-Speed Steel (HSS) for durability and wear resistance in a range of machinable metals.
• Thread size: No 6-32 UNC, left-hand threading to match specific fastener requirements.
• Handedness: Left-hand cutting action to produce left-handed threads with predictable results.
• Compatibility: Designed to be used with a die stock or die holder for controlled rotation and steady cutting pressure.
• Cutting edges: Precisely ground teeth to form accurate thread profiles and ensure smooth engagement with mating parts.
• Applications: Ideal for general threading tasks on cylindrical stock in steel, aluminum, and other machinable materials.

This Baer circular die is purpose-built for reliable, repeatable threading in daily shop work—whether you’re repairing a left-handed fastener, fabricating a custom fit, or finishing a project that requires precise No 6-32 UNC LH threads. Its robust HSS construction and carefully ground edges help reduce rework and improve thread quality, so your joints thread on cleanly and securely.