What material is the WNMG060408 NS9530 insert made of?

The WNMG060408 NS9530 insert is manufactured from an uncoated cermet grade optimised for finishing steel with a sharp cutting edge and low cutting forces.

Which machining operations suit this insert?

This indexable insert is intended for turning operations, including external and internal turning where a finishing grade with excellent surface quality is required.

What are the key geometric features of the insert?

Key features are trigon form, 4.76 mm thickness, 0.8 mm corner radius, 0° clearance angle and a cylindrical central hole for clamping.

WNMG 060408 NS9530 Wendeplatten - Tungaloy

Tungaloy

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Product number: 6998257-Tungaloy

Product information "WNMG 060408 NS9530 Wendeplatten - Tungaloy"

The provided data contains contradictory information about the insert's cutting material: one entry specifies cemented carbide while another identifies an uncoated cermet grade. Cemented carbide and cermet are distinct substrate technologies with different machining behaviours and process windows, so this inconsistency prevents the creation of a reliable, technically accurate product description and recommendations. Please confirm which material specification is correct and, if possible, reconfirm the grade designation and coating status. If further technical clarification is required, Metav Werkzeuge can assist with verification and additional machining data — contact via e‑mail at info@metav-werkzeuge.com or by phone at +49 2822 7131930. Once the material information is corrected, a full product text and specification can be prepared.