The Baer HSS Circular Die is a precision external-threading tool designed for general-purpose metalworking. It delivers reliable left-hand metric coarse threads (M52 x 5.0) when used with a standard die stock, making it a dependable choice for professionals and enthusiasts alike.

• Material: High-Speed Steel (HSS) for durability and wear resistance
• Thread size: M52 x 5.0 metric coarse thread
• Thread direction: Left-hand threading
• Die format: Circular die designed to be used with a die stock for controlled, even cutting
• Cutting edges: Precisely ground edges for clean, accurate thread formation
• Application: General-use external threading on cylindrical stock

This circular die helps you produce consistent, properly formed threads that mate reliably with corresponding fittings. The HSS construction provides long tool life under typical workshop conditions, while the left-hand, metric coarse design suits applications that require reverse-threading components or specific assembly orientations. Used with a die stock, it enables smooth operation and reduces the need for rework, making it a versatile addition to maintenance, repair, or fabrication workflows.