Horn R114081501TN35 Threading Insert TN35 Carbide Iso

Product Description

The HORN R114081501TN35 is a coated carbide threading insert designed for internal ISO thread cutting applications. Built to Insert Style 114 in size 0815, this insert is manufactured in TN35 grade carbide with a coated finish for extended tool life and wear resistance. It covers an internal pitch range of 0.5 to 1.5 mm and is ground to a 60-degree included angle, matching the standard ISO thread form. At 5.5 mm thick, the insert seats securely in compatible toolholders. Installation is performed by machinists and CNC operators working on turning centers and threading lathes.

This insert is suited for internal threading operations on turning centers, CNC lathes, and manual threading equipment where ISO metric thread forms are required. The TN35 grade coated carbide construction makes it appropriate for a range of workpiece materials encountered in general machining, production threading, and repair work. It is sold individually per package, with a minimum order quantity of 2 units.

Key Features

• TN35 grade carbide with coated finish for improved wear resistance
• Covers ISO internal thread pitch range of 0.5 to 1.5 mm
• 60-degree included angle for standard ISO metric thread form
• Insert Style 114, size 0815, thickness 5.5 mm
• Designed for internal thread cutting applications

Compatibility

Designed as an OEM-style replacement or production insert for toolholders accepting Style 114 threading inserts in size 0815 with ISO internal thread geometry.

Installation Notes

Installation is performed by qualified machinists or CNC operators on threading lathes or turning centers. Ensure the machine spindle is fully stopped and the tool turret is locked before indexing or replacing inserts. Use the correct torque driver or clamping screw specified for the toolholder to secure the insert without over-tightening. Verify insert seating and thread pitch selection before resuming cutting operations.