Value Collection 364-0251 Hex Rethreading Die M25x1.5

Product Description

The VALUE COLLECTION 364-0251 is a hex rethreading die designed to restore damaged or corroded external metric fine threads to their original specification. Built from carbon steel, this die handles the cleanup and restoration of M25x1.5 threads with a right-hand thread direction. At 1 inch thick, the die provides sufficient depth engagement for stable, consistent thread restoration. It is used by machinists, maintenance technicians, and trade professionals working on threaded fasteners, fittings, and mechanical assemblies where thread integrity is critical to a secure connection.

This rethreading die is suited for maintenance and repair applications in industrial, mechanical, and trade service environments. It is used when external threads on bolts, studs, or shafts have been damaged by corrosion, impact, or cross-threading. The M25x1.5 metric fine thread designation makes it appropriate for precision assemblies where fine-pitch threads are specified. It fits standard hex die stocks and is compatible with manual threading workflows.

Key Features

• M25x1.5 metric fine thread specification for precision thread restoration
• Right-hand thread direction — the standard orientation for most fastener applications
• Carbon steel construction provides durability for rethreading tasks
• 1 inch thickness for adequate thread engagement depth
• Hex outer profile fits standard die stock handles
• Single-piece die — sold individually

Compatibility

Designed as a replacement or supplemental rethreading die for use with standard hex die stocks sized to accept M25x1.5 metric fine thread dies.

Installation Notes

This die is installed and operated by machinists or maintenance technicians using a compatible hex die stock. Ensure the workpiece threads and die are properly aligned before applying torque to avoid cross-threading or die damage. Apply thread cutting oil to the die and workpiece before use to reduce friction and extend die life. Secure the workpiece firmly before beginning thread restoration.