Baer Circular Die in high-speed steel (HSS) is a precision threading tool designed for general-use external threading on cylindrical workpieces. This right-hand, 3/8 x 18 NPSM die is built for durability and consistent thread formation, making it a reliable choice for machinists and workshop technicians.

• Material: High-Speed Steel (HSS) construction for durability and wear resistance.
• Thread Type: External NPSM threads with right-hand orientation for standard fittings.
• Size: 3/8" diameter with 18 threads per inch (3/8 x 18 NPSM).
• Cutting Edges: Precisely ground edges to produce clean, true threads and smooth engagement with mating parts.
• Usage: Designed to be used with a die stock or die holder for controlled rotation and cutting.

This die enables accurate, repeatable threading results, reducing rework and ensuring reliable connections with corresponding components. Its robust construction and sharp cutting edges are suited for everyday threading tasks, repairs, and small-batch fabrication projects that require 3/8-18 NPSM threads. For optimal performance, pair with appropriate cutting oil and maintain proper alignment during operation.