The Baer Circular Die in Metric Fine, Left-Hand configuration is a precision external-threading tool designed for general metalworking use. It's ideal for machinists, workshop technicians, and DIY builders who need reliable M12 x 1 left-hand threads with consistent engagement.

• Material: High-speed steel (HSS) construction for durability and wear resistance.
• Thread size & pitch: M12 x 1 metric fine thread for precise, fine-pitch external threading.
• Thread direction: Left-hand threading capability to create or repair left-handed fasteners.
• Design: Circular die with precision-ground cutting edges for clean, accurate thread formation.
• Compatibility: Intended for use with a standard die holder or die stock for controlled rotation and cutting.
• Brand: Baer — known for reliable, long-lasting circular dies used across workshops and industrial environments.

This tool enables quick setup and consistent results on cylindrical workpieces, reducing the need for rework and enabling efficient fabrication or maintenance of left‑hand threaded components. Its rugged HSS construction supports repeated use in metalworking environments, making it well-suited for maintenance, repair, and general fabrication tasks that require dependable external threads.