Irwin 4267 Round Threading Die 1-14 Uns 2 Inch Od

Product Description

The IRWIN 4267 is a round threading die designed for cutting external threads on rod, pipe, and fastener stock. It cuts a 1-14 UNS right-hand thread and is manufactured from carbon steel for reliable service across general-purpose threading work. The die measures 2 inches in outside diameter and 5/8 inch in thickness, fitting standard round die stocks of the corresponding size. An adjustable design allows the technician to fine-tune thread fit and compensate for minor wear over repeated use. This die is installed and used by machinists, pipefitters, plumbers, and maintenance mechanics working in fabrication, repair, and field service settings.

This die is suited for cutting 1-14 UNS threads on bolts, studs, and threaded rod in both shop and field applications. The 2-inch OD form factor fits standard round die holders commonly used in hand threading and bench operations. The adjustable feature makes it practical for jobs requiring a snug thread fit or when recutting worn threads. Typical materials threaded with a carbon steel die of this type include mild steel, aluminum, brass, and similar soft to medium-hardness metals.

Key Features

• Cuts 1-14 UNS right-hand external threads
• 2-inch outside diameter fits standard round die stocks
• 5/8-inch thickness provides stable cutting geometry
• Adjustable design allows thread fit fine-tuning
• Carbon steel construction for general-purpose durability

Compatibility

Designed as an OEM-style replacement round die for use in standard 2-inch round die stocks compatible with 1-14 UNS thread applications.

Installation Notes

Round dies are installed by machinists and trade mechanics using a matching round die stock or die holder. Secure the die firmly in the holder and verify the set screw is tightened before use. Apply appropriate cutting oil to the workpiece before and during threading to extend die life and produce clean thread form. Inspect the die for chipping or wear before each use and replace if thread quality degrades.