TNGG 110302 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of NS9530 cermet finishing grade, precise 60° triangular geometry and a 0.2 mm corner radius for reliable, high-quality turning results. Order the insert directly via Metav Werkzeuge or ask the consultants for machining recommendations and availability.

TNGG 110302 NS9530 triangular turning insert (cermet, finishing) – Tungaloy

TNGG 110302 NS9530 is an ISO‑standard triangular turning insert designed for finishing operations in steel; compatible with standard ISO holders when matched for form, clearance and clamping

• Cermet NS9530 for fine finishing
• 60° triangular geometry for stable cutting
• 0.2 mm corner radius for high surface quality
• 3.18 mm thickness for secure clamping

Superior surface finish from a finishing cermet

The NS9530 grade is an uncoated cermet developed for finishing steels, delivering a sharp cutting edge and low cutting forces. For operations requiring a fine surface and consistent part form, this material choice reduces the tendency to build-up edge and improves reproducibility. The insert is optimised for continuous cutting and small depths of cut, which means a predictable finish and reduced need for downstream polishing in many turning processes.

Repeatable seating and secure clamping in ISO systems

A stable toolholder interface is essential for precision turning. The triangular insert geometry (60°) and the 3.18 mm plate thickness provide a rigid support surface, while the cylindrical hole ensures positive location in holders designed for inserts with a hole. Compatibility with a given holder depends on the insert form, clearance angle, tolerance class, fastening method, size and thickness, so matching the insert to the holder secures repeatability and reduces vibration during cuts.

Lower cutting forces for consistent finishing performance

The 0.2 mm corner radius balances edge strength with a fine cutting contact, keeping cutting forces low and helping to maintain small feed and depth settings typical of finishing passes. This geometry assists in reducing chatter and improves surface integrity on turned steel components, providing the tangible benefit of fewer rejected parts and improved process stability in serial production.

Easy integration into production workflows

This ISO‑standard insert fits into a common system build: an ISO insert, an appropriate external holder or boring bar, a support pad/clamp set and replacement screws. The chipbreaker 01 and the NS9530 grade should be selected in accordance with workpiece material, machining style and machine stability. For shops standardising on finishing operations, the insert offers straightforward stocking and fast changeover, contributing to efficient production planning.

Contact Metav Werkzeuge for tailored application advice and availability of Tungaloy finishing inserts; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6997819
• Manufacturer SKU: TUN6997819
• SKU: 6997819-Tungaloy
• Designation: TNGG110302-01 NS9530
• Model series: ISO-Drehwendeschneidplatten
• Material: cemented carbide

Facts

• Inscribed circle / size: 11 mm
• Thickness: 3.18 mm
• Corner radius: 0.2 mm
• Included angle: 60°
• Clearance angle: 0°
• Hole: cylindrical

Special features

• Grade: NS9530 (uncoated cermet)
• Application: Turning (external and internal)
• Chipbreaker: 01
• Insert shape: triangular
• Mounting: with cylindrical hole
• Compatibility criteria: form, clearance, tolerance class, fastening, size, thickness

FAQ

What applications is this insert best suited for?
The TNGG 110302 NS9530 insert is designed for finishing turning operations, providing high surface quality in steel when used for continuous cuts and small depths of cut.

Can this insert be used for internal and external turning?
Yes, the triangular geometry and available holders make the insert suitable for both external and internal turning, provided the correct holder and clamping are selected.

How does the 0.2 mm corner radius affect performance?
A 0.2 mm radius reduces cutting forces and helps to produce a finer surface finish, while still offering enough edge robustness for finishing passes on steel.

Which holders are compatible with this ISO insert?
Compatibility depends on the holder’s form, clearance angle, tolerance class, fastening method, size and the insert thickness; holders designed for triangular ISO inserts with a cylindrical hole will accept this type.

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.