Unified Imperial Thread Mill

Unified Imperial Thread Mill – Precision Threading Made Easy

Stiger Tooling’s Unified Imperial Thread Mills are engineered for producing accurate and consistent UN (Unified National) threads across a wide range of imperial sizes. Manufactured from premium carbide, these tools deliver high wear resistance, excellent rigidity, and long tool life – even in demanding CNC machining applications.

The advanced geometry ensures smooth cutting action, reduced vibration, and excellent chip evacuation, resulting in cleaner threads and minimal rework. Ideal for both blind and through-holes, these thread mills allow for precise pitch control, making them a versatile solution for general engineering, automotive, aerospace, and mold-making industries.

Key Features:

• Produces high-precision Unified Imperial threads (UNC, UNF, etc.)

• Suitable for a wide range of materials including steel, stainless steel, aluminum, and alloys

• Carbide construction for durability and extended tool life

• Efficient chip evacuation and reduced cutting forces

• Versatile use for blind or through-hole threading

Whether you’re machining prototypes or large production runs, Stiger Tooling’s Unified Imperial Thread Mills provide the accuracy, reliability, and performance needed for top-quality results.