Kennametal 7096802 Grooving Insert A4G Carbide Altin

Product Description

The KENNAMETAL 7096802 is a double-end carbide grooving insert in the A4G style, engineered for precision grooving operations on CNC lathes and turning centers. It carries a 0.197-inch (5.0 mm) cutting width and a maximum depth of cut of 0.165 inches (4.19 mm). The insert is coated with aluminum titanium nitride (AlTiN) applied via a PVD process, which delivers heat resistance and extended tool life in demanding cutting conditions. The KCU10B grade designation indicates a fine-grained carbide substrate suited for both interrupted and continuous cuts. A positive rake geometry and the GMP chip breaker work together to control chip evacuation and reduce cutting forces.

This insert is intended for grooving, recessing, and parting operations in both ferrous and non-ferrous workpiece materials. It is a neutral-hand design, making it suitable for either direction of cut without requiring a handed toolholder. The double-end configuration doubles usable cutting edges per insert, reducing tooling cost per part. Machinists and CNC operators in production shops and job shops will find it appropriate for medium to light-duty turning applications where chip control and surface finish consistency are priorities.

Key Features

• A4G insert style with size 5 seat for compatibility with A4-series toolholders
• AlTiN coating via PVD process for thermal stability and wear resistance
• KCU10B carbide grade suitable for a range of ferrous and non-ferrous materials
• Double-end design provides 2 cutting edges per insert
• GMP chip breaker geometry for positive chip control
• Positive rake angle reduces cutting forces and heat generation
• Neutral hand orientation fits either cut direction

Compatibility

Designed for use in A4-series grooving toolholders that accept a size 5 insert seat with a clamp-style insert holding method.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and the toolholder is secured in the turret before seating or replacing the insert. Use a torque wrench appropriate for the clamping screw to avoid over-tightening or stripping the clamp. Inspect the insert seat and clamp for wear or debris before installing a new insert to maintain accurate seating and runout.