Kennametal 7097931 Grooving Insert Carbide 0.125 in

Product Description

The KENNAMETAL 7097931 is a carbide grooving insert from the Beyond Evolution series, designed for external grooving and parting operations on CNC lathes and turning centers. It features a 0.125-inch cutting width, a positive rake geometry, and an AlTiN coating that extends tool life in demanding cutting conditions. The KCU10B grade and GUN chip breaker work together to control chip evacuation in medium to high-speed turning applications. Licensed machinists and CNC operators install these inserts as direct replacements in compatible clamp-style grooving toolholders. The insert is sold individually, with a minimum order quantity of 10 units.

This insert is suited for grooving, profiling, and parting on ferrous and non-ferrous workpieces in both production and job-shop environments. The EG-U-GUN-Inch style and neutral hand orientation make it adaptable across a range of turning setups. The Insert Size Code 3 designation corresponds to the physical envelope of the insert and determines toolholder compatibility. It is appropriate for shops running tight-tolerance grooving work where consistent chip control and edge wear resistance are required.

Key Features

• Carbide substrate with AlTiN coating for heat and wear resistance in high-speed cuts
• KCU10B manufacturer grade engineered for consistent performance in grooving applications
• GUN chip breaker geometry promotes controlled chip flow and reduces chip packing
• Positive rake design reduces cutting forces and heat generation at the edge
• Neutral hand orientation allows use in both left- and right-approach toolholder setups
• Clamp-style insert holding method ensures secure seating and repeatable edge positioning

Compatibility

Designed as an OEM-style replacement insert for clamp-style grooving toolholders accepting EG-U-GUN-Inch style, Insert Size Code 3 inserts in the Beyond Evolution series.

Installation Notes

Installation is performed by qualified machinists or CNC tooling technicians. The machine must be powered down and all axes brought to a safe stop before changing inserts. Use the correct clamp torque driver recommended by the toolholder manufacturer to seat the insert without cracking the carbide substrate. Inspect the insert pocket and clamp for wear or debris before seating a new insert.