Eagle Cutting Tool CHD-18750-5-I Carbon Hex Rethread Die

Product Description

The EAGLE CUTTING TOOL CHD-18750-5-I is a carbon hex rethread die sized at 1-7/8 inches with a 5 threads-per-inch (TPI) pitch. It is used to restore or recut damaged external threads on bolts, rods, and pipe fittings. The hex body design allows standard open-end or box wrenches to drive the die without a dedicated die stock. At 1.96 pounds, it has the mass to hold position during threading passes. Plumbers, pipefitters, and mechanical contractors reach for this tool when field-damaged threads need to be restored without replacing the fastener or fitting.

This rethread die is suited for maintenance, repair, and overhaul work across commercial and industrial settings where large-diameter coarse-thread fasteners or pipe sections are serviced. The 1-7/8 in diameter and 5 TPI specification corresponds to heavy fastener and pipe applications common in mechanical, structural, and process piping work. It is an import-grade die intended for shop use and field repair kits where cost-effective tooling is the priority.

Key Features

• 1-7/8 inch diameter with 5 TPI coarse thread pitch for heavy fastener and pipe applications
• Hex body profile accepts standard open-end or box wrenches — no dedicated die stock required
• Carbon steel construction provides adequate hardness for rethread and restoration work on steel fasteners
• Compact, single-piece design suits field repair kits and service trucks
• Minimum order quantity of 1 — available as a single unit

Compatibility

Designed as a rethread restoration die for external threads measuring 1-7/8 inches in diameter at 5 TPI. Suitable for use on bolts, threaded rods, and fittings with matching thread specifications.

Installation Notes

Rethread dies are used by plumbers, pipefitters, and mechanical technicians to restore damaged external threads. De-energize, depressurize, or lock out the system before working on any threaded component under load or pressure. Apply cutting oil liberally to the die and workpiece before and during threading to reduce heat and extend die life. Work in short, reversing passes to clear chips and prevent binding.

Technical Specifications

• Thread Diameter: 1-7/8 inches
• Thread Pitch: 5 TPI
• Body Style: Hex
• Material: Carbon Steel
• Weight: 1.96 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: CHD-18750-5-I