Baer Circular Die HSS is the external-threading tool you reach for when you need reliable UNF right-hand threads on cylindrical stock. Designed for general-purpose use, this compact die delivers precise thread forms with durability you can count on.

• Material: High-Speed Steel (HSS) construction for toughness and long wear life.
• Thread Type: UNF (Unified National Fine) right-hand threads for precision fastening.
• Size: 1-1/4 in. diameter with 12 TPI, suitable for standard UNF applications.
• Design: Circular die with carefully ground cutting edges to produce clean, accurate threads.
• Usage: Compatible with a die holder or die stock for controlled, steady rotation.
• Brand: Baer, a trusted name in precision threading tools.

The die’s precision edges and durable HSS body translate into consistent thread engagement and repeatable results across multiple parts. When paired with a die stock, it delivers smooth, predictable cutting action, helping you achieve reliable fasteners and proper mating with compatible components. This makes it well-suited for general fabrication, repairs, and on-demand threading tasks in both professional shops and well-equipped home setups. For best results, use with appropriate cutting fluid and steady, even pressure to minimize heat and extend tool life.