TNMG 160402 NS9530 Wendeplatten - Tungaloy

Benefit from the combination of high surface finish, low cutting forces and reliable ISO compatibility for consistent finishing on steel components. Order the inserts directly via Metav Werkzeuge or consult our technical advisors for process-specific recommendations.

TNMG 160402 NS9530 Tungaloy turning insert — uncoated cermet, 0.2 mm radius

The TNMG160402 NS9530 is an ISO turning insert designed for external and internal turning, offering a finishing cermet grade for steels with a sharp cutting edge and low cutting forces.

• Uncoated cermet grade NS9530
• Sharp cutting edge for fine finishing
• Double-sided chipbreaker for economy

Superior finishing performance for steel components

The TNMG160402 NS9530 insert is tailored for finishing operations on steel, combining a cermet cutting material with a finely profiled edge to reduce cutting forces and improve surface quality. The uncoated NS9530 grade delivers a sharp cutting edge that supports continuous cuts and small depths of cut, which helps to produce a superior surface finish while maintaining dimensional stability. For customers seeking consistent cosmetic quality and reduced secondary processing, this geometry and grade offer a reliable trade-off between tool life and final part appearance.

ISO compatibility for straightforward integration

As an ISO-standard triangular insert, the part simplifies tool inventory and holder selection. Compatibility to a toolholder is governed by form, relief angle, tolerance class, clamping method, size and thickness; matching these parameters ensures secure clamping and consistent repeatability. The insert’s triangular shape, 60° included angle and cylindrical hole facilitate secure mounting in many common turning holders and boring bars, allowing shops to adopt the insert without special adaptations. Using an ISO-format insert also supports efficient changeover and predictable setup times in production.

Production efficiency and operational benefits

A small 0.2 mm nose radius and the double-sided chipbreaker make the insert economical per cutting edge while maintaining the required finish for precision components. The 4.76 mm plate thickness and carbide substrate provide mechanical stability, reducing vibration in light finishing cuts and helping to maintain consistent tool life under the recommended conditions. For operations where reduced cutting forces are essential to protect thin-walled or delicate parts, the combination of geometry and the NS9530 cermet grade reduces the risk of workpiece distortion and contributes to higher first-pass yield.

For material-specific guidance or to procure TNMG 160402 NS9530 inserts from Metav Werkzeuge, contact our technical team at info@metav-werkzeuge.com or call +49 2822 7131930 for application support and availability

Technical data

• Article number: 6951027
• Manufacturer SKU: TUN6951027
• Our SKU: 6951027-Tungaloy
• Manufacturer: Tungaloy

Dimensions & measurable data

• Insert size: 16 mm
• Thickness: 4.76 mm
• Nose radius: 0.2 mm
• Included angle: 60°
• Relief angle: 0°
• Hole: cylindrical

Materials & features

• Substrate: carbide
• Grade: NS9530 (uncoated cermet)
• Plate shape: triangular
• Chipbreaker: double-sided
• Application: turning (external and internal)
• Series: ISO turning insert series

FAQ

What materials is this insert suitable for?
The TNMG160402 NS9530 insert is optimised for steel and is a finishing grade designed to deliver low cutting forces and high surface quality in continuous cutting conditions.

Is the insert coated or uncoated?
This insert uses an uncoated cermet grade (NS9530), which provides a sharp, wear-resistant cutting edge for finishing applications.

Which holders are compatible with this insert?
Compatibility depends on holder form, relief angle, tolerance class, clamping method, size and thickness; the insert’s ISO format and cylindrical hole allow use in many standard triangular insert holders and boring bars.

What cutting characteristics can be expected with the 0.2 mm nose radius?
A 0.2 mm radius supports fine finishing at small depths of cut, producing superior surface finishes while limiting cutting forces—suitable for delicate or thin-walled components.

How does the double-sided chipbreaker affect economy?
The double-sided chipbreaker doubles the number of usable edges per insert, improving cost efficiency while maintaining reliable chip control in finishing passes.

Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.