Milwaukee 8mm - 1.25 Hex Threading Die

Milwaukee 8mm - 1.25 Hex Threading Die

The Milwaukee 49-57-5343 8mm - 1.25 Hex Threading Die is a precision-machined tool built for clean, accurate external metric threads. Whether you're cutting new threads or restoring damaged ones, this die delivers consistent performance with its high carbon steel construction and black oxide coating for durability and corrosion resistance. With clear laser-etched markings and a labeled starting side, it helps you get aligned properly from the start—because metric threads deserve just as much respect as their SAE cousins.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 49-57-5343
• Brand: Milwaukee
• Size / Thread: 8mm - 1.25
• Product Type: Hex die for external threading
• Material: High Carbon Steel
• Finish: Black Oxide coating for corrosion resistance
• Design: 1" hex shape compatible with standard hex die stocks
• Markings: Laser-etched for long-lasting visibility
• Setup Feature: Clearly labeled starting side for easier alignment
• Compatibility: Works with MILWAUKEE® Hex-LOK™ 2-in-1 Threading Handle
• Application Materials: Suitable for brass, aluminum, mild steel, and similar metals
• Function: Used to create or repair external threads
• Recommended Use: Best results with cutting fluid

Ideal For

• Creating or repairing metric external threads
• Mechanical, automotive, and fabrication work requiring precision threading
• Use with hex die stocks or Hex-LOK™ threading systems
• Shops needing a durable, corrosion-resistant threading tool
• Anyone who wants metric threads that fit perfectly—not “close enough” with a little persuasion