Baer Circular Die in High-Speed Steel (HSS) delivers precise external threading on cylindrical stock with UNF right-hand threads. Ideal for machinists, workshop professionals, and serious hobbyists who need reliable, repeatable results in general-use threading tasks.

• Size: 1 1/2" diameter with 12 TPI UNF threads
• Thread Type: UNF (Unified National Fine) for strong, fine-pitched threads
• Hand: Right-hand threading
• Material: High-Speed Steel (HSS) for durability and long life
• Compatibility: Designed for use with standard die holders or die stocks for easy rotation and controlled cutting
• Cutting Edges: Precisely ground teeth to produce clean, accurate thread forms
• Application: General-use external threading on cylindrical workpieces across metalworking, fabrication, and maintenance tasks

This Baer circular die combines robust construction with precise gearing to minimize chatter and produce reliable threads that fit mating parts smoothly. The combination of HSS durability and finely ground cutting edges helps extend tool life, reduce rework, and improve consistency across multiple threading operations, whether you’re laying out new hardware, repairing a fit, or prototyping mechanical components.