Kennametal 1952744 Grooving Insert KC5025 3.05mm Neutral

Product Description

The KENNAMETAL 1952744 is a solid carbide grooving insert designed for precision external and internal grooving operations on CNC lathes and turning centers. Carrying the KC5025 manufacturer grade and a TiAlN PVD coating, this insert delivers wear resistance and thermal stability in demanding interrupted and continuous cut applications. The neutral hand orientation and GMP chip breaker geometry support consistent chip control across a 3.05 mm cutting width with a maximum depth of cut of 3.5 mm. Machinists and toolroom technicians working in production or job-shop environments rely on this insert for tight-tolerance grooving in steel, stainless, and other materials within the C2 and C6 material grade classifications.

This insert is suited for use in A4-series toolholders on CNC turning equipment handling external grooving, parting, and recessing operations. The G insert style and 305 insert size make it appropriate for moderate-depth groove profiles where a 0.20 mm corner radius and positive rake angle are required for controlled chip formation. It fits production environments where consistent repeatability across multiple inserts per setup is required, and the multi-use designation indicates suitability across varied grooving applications within its depth range.

Key Features

• KC5025 carbide grade with TiAlN PVD coating for elevated wear and thermal resistance
• GMP chip breaker geometry for positive rake and reliable chip control
• 3.05 mm cutting width with maximum depth of cut of 3.5 mm
• 0.20 mm corner radius for defined groove-edge geometry
• Neutral hand insert orientation for flexible toolholder mounting
• Multi-use designation covers grooving, parting, and recessing within rated depth range

Compatibility

Designed for use in A4-series grooving toolholders; manufacturer catalog cross-reference number A4G0305M03U02GMP. Verify toolholder seat geometry and insert pocket dimensions before installation.

Installation Notes

This insert is installed and replaced by qualified machinists or toolroom technicians using appropriate insert-seating tools per machine tool manufacturer guidelines. Disengage spindle drive and confirm machine is in a safe locked-out state before changing inserts. Inspect the toolholder pocket and clamping screw for wear or debris before seating the insert. Do not exceed the rated maximum depth of cut of 3.5 mm to avoid insert fracture or toolholder damage.