TNGG 160404 NS9530 Wendeplatten - Tungaloy

Benefit from precision finishing and stable chip control thanks to the uncoated cermet NS9530 and the insert's sharp cutting edge; the combination reduces cutting forces and improves surface quality. Choose this ISO-format triangular insert for consistent finishing in turning operations. Order the TNGG 160404 NS9530 insert directly via (Metav Werkzeuge) or ask our consultants if needed.

TNGG 160404 NS9530 Tungaloy indexable insert for Turning — finishing cermet, 60°

A TNGG 160404 NS9530 indexable turning insert designed for finishing steel, featuring a sharp cutting edge, double-sided chipbreaker and a 60° triangular geometry.

• ISO-standard triangular insert design
• Cermet NS9530 for fine surface finish
• Low cutting forces with sharp edge
• Double-sided chipbreaker, cylindrical hole

Outstanding finishing on steel components

The uncoated cermet grade NS9530 is optimised for finishing applications on steel, delivering a sharp cutting edge and low cutting forces that translate into improved surface quality and reduced rework. Cermet combines ceramic hardness with metallic toughness, which helps maintain edge acuity during continuous cutting and small depth passes. The result is a reliable, repeatable finish with fewer tool changes and more consistent part appearance, particularly where surface integrity is critical.

Simple integration into ISO turning systems

The triangular ISO geometry with a 60° included angle and a cylindrical hole ensures straightforward indexable insert replacement and secure clamping in compatible holders. Key physical dimensions — 16 mm size, 4.76 mm thickness and a 0.4 mm corner radius — provide predictable seating and repeatability when the toolholder matches the insert form, clearance angle and tolerance class. Clear compatibility criteria reduce setup time and make the insert easy to adopt within existing turning tool systems.

Process reliability for continuous, light cutting

Designed as a finishing grade for continuous cuts and small depths of cut, this insert features a double-sided chipbreaker that promotes stable chip formation and consistent cutting forces. The combination of cermet cutting material and the insert’s geometry supports high-quality surface results while lowering the likelihood of built-up edge in steady-state turning. For workshops seeking dependable finishing performance on steel, the insert offers a predictable tool life and quality output under the recommended conditions.

Contact Metav Werkzeuge today to discuss purchasing the TNGG 160404 NS9530 indexable insert or to request personalised advice on holder compatibility and application parameters; Metav Werkzeuge can advise on tooling selection and supply — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6997839
• Manufacturer article number: 6997839
• Manufacturer SKU: TUN6997839
• SKU: 6997839-Tungaloy
• Model series: ISO turning indexable inserts

Core specifications

• Plate size: 16 mm
• Plate thickness: 4.76 mm
• Corner radius: 0.4 mm
• Included angle: 60°
• Relief (clearance) angle: 0°

Features & applications

• Uncoated cermet grade NS9530
• Double-sided chipbreaker
• With cylindrical hole
• Triangular plate form
• For turning — finishing on steel
• ISO-standardised design
• Compatibility determined by holder form, clearance angle, tolerance class, attachment, size and thickness

FAQ

Which materials is this insert best suited for?
The TNGG 160404 NS9530 insert is specified for finishing on steel; the cermet grade NS9530 is tuned to produce fine surface finishes and low cutting forces in continuous turning operations.

Can this insert be used for roughing or heavy cuts?
This indexable insert is a finishing grade designed for continuous cuts and small depths of cut; it is not optimised for heavy roughing where different chip formers and grades are required.

How is holder compatibility determined for the insert?
Compatibility depends on the holder matching the insert’s form, relief angle, tolerance class, attachment method, size and thickness; check that the toolholder accepts triangular ISO inserts with a 60° geometry and a cylindrical hole.

Is the insert reversible or single-use per side?
The insert features a double-sided chipbreaker, allowing the use of multiple cutting edges by indexing the plate as intended by the ISO triangular format.

What are the key dimensional values to check before ordering?
Check the 16 mm plate size, 4.76 mm thickness and 0.4 mm corner radius, as well as the 60° included angle to ensure proper seating and performance.

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.