Irwin Industrial Tool Co 9739 Hex Die 10mm X 1.25 Metric

Product Description

The IRWIN INDUSTRIAL TOOL CO 9739 is a metric hexagon die designed for hand threading work across a variety of materials. The die is sized 10mm x 1.25 and measures 1 inch across the hex body, machined from carbon steel for durability in routine maintenance and repair applications. It is intended for rethreading work where high-accuracy tolerance threads are not critical. Plumbers, electricians, HVAC technicians, and general maintenance professionals reach for this type of die when restoring damaged external threads on bolts, studs, or pipe fittings in the field or shop.

This die fits standard applications where a metric 10mm x 1.25 thread pitch is required. It is recommended for use with a hexagon die stock for standard operation. When working in confined spaces, the hex body allows the die to be driven directly with a wrench or socket, making it practical for in-place rethreading without removing the fastener or fitting from the assembly. Sold in a package quantity of 3 units.

Key Features

• Metric 10mm x 1.25 thread specification for common fastener and fitting sizes
• 1 inch hex body diameter compatible with standard hexagon die stocks
• Carbon steel construction for reliable performance in hand threading tasks
• Hex body design allows use with a wrench or socket in space-limited areas
• Suited for rethreading and routine maintenance where tight tolerance is not required
• Package includes 3 dies per unit of measure

Compatibility

Designed for use with standard hexagon die stocks that accept a 1 inch hex die body. The hex profile also allows direct drive with a wrench or socket in restricted-access installations.

Installation Notes

This die is intended for hand threading use only and should not be used in power-driven die holders. Ensure the workpiece is clean and free of debris before beginning rethreading to avoid damaging the die or the threads being cut. Apply appropriate cutting fluid for the material being threaded to extend die life and improve thread quality. Work slowly and back off periodically to clear chips.