The Baer Circular Die HSS – BSC is a dependable external threading tool designed for general metalworking tasks. With a right-hand thread and a 9/16" diameter at 20 TPI, it delivers precise, repeatable results when used with a die stock or die holder.

• Material: High-Speed Steel (HSS) construction for durability and long tool life in a variety of metals.
• Thread Type: Right-hand external threading, designed to cut 9/16" diameter stock with 20 threads per inch.
• Design: Circular die with precisely ground cutting edges for clean, accurate thread formation and smooth engagement with mating parts.
• Compatibility: Intended for use with standard die stocks or die holders to ensure controlled rotation and consistent cuts.
• Applications: Ideal for general-purpose threading on steel, aluminum, brass, and other cylindrical stock; excellent for repairs, fabrication, and on-demand threading.
• Quality & Longevity: Engineered for reliable performance across multiple jobs with stable dimensions and dependable cut quality.

Whether you’re repairing worn threads, creating new threaded ends, or fabricating components that require precise external threads, this Baer circular die provides dependable results. The HSS material holds sharp cutting edges longer, helping you achieve clean threads with less effort. Pair it with a quality die stock for steady control, minimal chatter, and consistent thread profiles that fit standard nuts and fittings.