Kennametal 7093525 Wnmg Carbide Turning Insert Altin

Product Description

The KENNAMETAL 7093525 is a WNMG-style carbide turning insert designed for use in CNC and manual lathe operations. This neutral-hand insert features an 80-degree included angle, a trigon shape (W code), and an AlTiN coating under the KCU10B manufacturer grade. The corner radius measures 0.0313 inches (0.80 mm), and the insert carries an N clearance code with M tolerance code and MS chip breaker geometry. With 6 available cutting edges and a carbide substrate, it delivers consistent performance in turning applications where edge life and dimensional repeatability matter. Machinists and tooling technicians working in job shop or production environments will find this insert straightforward to index and replace.

This insert is suited for external and internal turning operations on CNC lathes and turning centers in both job shop and production environments. The WNMG insert style fits standard WNMG-compatible toolholders. The MS chip breaker geometry is appropriate for medium-cut finishing and semi-finishing passes. The AlTiN coating helps resist heat buildup at the cutting edge, making it effective across a range of workpiece materials including steel and stainless. The neutral hand orientation allows use in both right-hand and left-hand holder configurations depending on setup requirements.

Key Features

• WNMG insert style with 80-degree included angle and trigon (W) shape
• AlTiN coating on KCU10B carbide grade for thermal resistance and edge durability
• 0.0313 inch (0.80 mm) corner radius for controlled surface finish in finishing and semi-finishing cuts
• 6 cutting edges per insert for extended tooling value across index cycles
• MS chip breaker geometry suited for medium-duty turning passes
• Neutral hand insert compatible with both right-hand and left-hand WNMG toolholders

Compatibility

Designed for use in standard WNMG-style turning toolholders. Consult your toolholder documentation to confirm insert size code 432 fitment before installation.

Installation Notes

Installation is performed by qualified machinists or tooling technicians. Power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate torx or hex key torque tool as specified by the toolholder manufacturer to secure the clamping screw. Inspect the insert pocket and seating surface for chips or debris before seating the new insert to ensure proper contact and dimensional accuracy.