Horn R108051001TN35 Threading Insert 0510 TN35 Carbide

Product Description

The HORN R108051001TN35 is a solid carbide threading insert engineered for internal thread-cutting operations on CNC lathes and threading machines. It features a 108 style profile with a TN35 grade carbide substrate and a coated finish, delivering hardness and wear resistance suited to continuous threading cycles. The insert follows a partial profile 60-degree thread standard with a right-hand cutting orientation. Tip-to-top height is 2.80 mm and thickness is 3.6 mm. It is installed and changed by machinists and CNC tooling technicians in production and job-shop environments.

This insert is designed for internal threading applications, cutting pitches in the 1.00 to 1.25 mm range using a 60-degree included angle. The 0510 insert size fits compatible 108-style toolholders and boring bars configured for internal thread profiles. It is a practical choice for precision threading of steel and similar machinable alloys in both production and maintenance machining contexts. Material grades C5 and C6 indicate suitability for general-purpose turning of steel and cast iron materials.

Key Features

• Solid carbide construction with TN35 grade for hardness and thermal resistance
• Coated finish extends tool life in continuous threading applications
• Partial profile 60-degree thread form for internal threads
• Right-hand cutting orientation
• Internal pitch range of 1.00 to 1.25 mm
• 0510 insert size in 108 style for toolholder compatibility

Compatibility

Designed for use in 108-style internal threading toolholders and boring bar systems that accept 0510-size inserts with a partial profile 60-degree geometry.

Installation Notes

This insert is installed by qualified machinists or CNC tooling technicians. Power down and lock out the machine spindle before changing inserts. Use the appropriate torx or hex key specified by the toolholder manufacturer when seating the insert in the pocket. Inspect the insert pocket and clamping screw for wear or damage before each installation to ensure proper seating and safe operation.