Kennametal 1793315 Grooving Insert NG3110 KC5025 Tialn

Product Description

The KENNAMETAL 1793315 is a solid carbide grooving insert designed for external grooving and parting operations on CNC turning centers and manual lathes. Built to the Top Notch series standard, it carries a KC5025 grade designation and a TiAlN coating applied via PVD process, delivering strong wear resistance and thermal stability during interrupted and continuous cuts. The insert provides a 2.79 mm cutting width and a maximum depth of cut of 3.81 mm, making it well suited for shallow to medium-depth grooving work on steel, cast iron, and similar materials. Right-hand orientation and a neutral rake geometry round out the cutting profile.

This insert fits turning applications in both production and job-shop environments where consistent groove geometry and insert repeatability are required. The NG3110 insert style and Top Notch series designation indicate compatibility with Top Notch-style toolholders used across a wide range of CNC and manual turning setups. The 0.32 mm corner radius and 55-degree included angle suit applications requiring controlled chip flow and accurate groove sidewall finish. Material grades C2 and C6 align this insert with general-purpose steel and cast iron cutting operations.

Key Features

• KC5025 carbide grade with PVD-applied TiAlN coating for extended tool life
• 2.79 mm cutting width with a maximum depth of cut range of 3.00 to 4.00 mm
• 0.32 mm corner radius for controlled groove geometry
• Neutral rake angle supports stable cutting forces across a range of workpiece materials
• Right-hand insert orientation for standard external grooving setups
• Top Notch series — NG insert style for secure toolholder engagement

Compatibility

Designed for use with Top Notch series toolholders accepting the NG3110 insert style. No additional specific compatible model numbers or system families were stated in the product data.

Installation Notes

Installation is performed by qualified machinists or CNC tooling technicians. Power down and lock out the machine spindle before seating or removing the insert. Ensure the toolholder pocket and clamping surfaces are clean and free of chips before inserting. Do not exceed the rated maximum depth of cut, as overloading the insert edge can cause premature fracture.