Vargus 80467 Helical Flute Thread Mill 16 Tpi Solid Carbide

Product Description

The VARGUS 80467 is a solid carbide helical flute thread mill designed for internal threading operations in demanding machining environments. With 3 right-hand flutes and a 16 teeth-per-inch (TPI) configuration, it cuts internal threads to UNC and UNF standards. The tool features a 0.3010-inch cutting diameter, a 0.7810-inch length of cut, and a 2.4020-inch overall length. Coolant-through capability supports chip evacuation and heat management during deep or tight-tolerance threading passes. The bright/uncoated finish makes it well-suited for use in non-ferrous and softer alloy materials where coating adhesion is not required.

This thread mill is intended for use in CNC machining centers and milling equipment capable of helical interpolation. It is suited for job shops, production machining facilities, and toolrooms performing internal thread milling on workpieces requiring UNC or UNF thread forms. The minimum nominal diameter it is rated to thread is 0.3750 inches, making it appropriate for small-bore internal thread applications across a range of industries including aerospace, automotive, and general manufacturing.

Key Features

• Solid carbide construction for rigidity and wear resistance in precision threading
• 3 right-hand helical flutes for efficient chip flow and smooth thread form
• 16 TPI rating compatible with UNC and UNF thread standards
• Coolant-through design supports chip evacuation and thermal control
• Bright/uncoated finish suitable for non-ferrous and softer workpiece materials
• 0.3010-inch cutting diameter with 0.7810-inch length of cut

Compatibility

Designed for internal thread milling applications requiring UNC or UNF thread standards with a minimum nominal diameter of 0.3750 inches, for use in CNC milling equipment capable of helical interpolation.

Installation Notes

Installation and operation should be performed by qualified machinists familiar with helical interpolation programming on CNC milling platforms. Ensure the tool is properly seated and torqued in an appropriate collet or toolholder before operation. Verify coolant-through supply is active and at adequate pressure before engaging the cut. Inspect the cutting edges for wear or chipping before each use and replace the tool if edge integrity is compromised.