TPGA 110202 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of precise finishing performance, low cutting forces and ISO compatibility for efficient turning cycles; order application advice or the insert directly via Metav Werkzeuge for tailored process support.

TPGA 110202 NS9530 Tungaloy turning insert — uncoated cermet, 60° triangular geometry

The TPGA 110202 NS9530 is an ISO triangular turning insert engineered for fine finishing of steel in continuous cuts and light depths of cut

• ISO triangular insert, 60° geometry
• Uncoated cermet grade NS9530 for fine finishing
• Sharp cutting edge for low cutting forces
• Cylindrical through‑hole, 0.2 mm radius

Consistent fine finishing with low cutting forces

The insert’s main advantage is its uncoated cermet composition, NS9530, which combines the hardness of ceramic phases with the toughness of metallic binders to provide a sharp cutting edge and excellent wear resistance. That material pairing is particularly effective for continuous cutting where surface quality matters; the result is a reliable high surface finish and reduced tendency for built‑up edge. Lower cutting forces decrease energy consumption and lessen vibration, which supports stable process windows and repeatable component quality.

Stable geometry and straightforward holder compatibility

A triangular 60° form with a 0.2 mm corner radius and 11° relief angle ensures predictable chip flow and precise tool positioning. The insert is ISO‑standardised, so compatibility with a suitable external holder or boring bar depends on matching form, relief angle, tolerance class, clamping style, size and thickness — the typical system comprises the ISO insert, a matching holder, a shim/clamp set and spare screws. The cylindrical through‑hole supports secure fixation and repeatable indexation, helping to reduce setup time and maintain concentricity in turning operations.

Practical process guidance for turning operations

Designed primarily as a finishing grade for steel, the cutting material excels at small depths of cut and continuous feeds where a clean, sharp edge is required. Since the insert is supplied without a chipbreaker, selecting an appropriate chip control geometry in the holder or choosing a different grade is advisable when broken or segmented chips are expected. For internal or external turning, the combination of NS9530 cermet and the 60° geometry delivers low cutting resistance and consistent dimensional accuracy, making it suitable for precision turned parts where surface integrity is critical.

For precision finishing with Tungaloy’s NS9530 technology, consult Metav Werkzeuge for application advice or to order the insert — email info@metav-werkzeuge.com or call +49 2822 7131930 for tailored recommendations.

Technical Data

• Manufacturer article number: 6998022
• SKU: 6998022-Tungaloy
• Manufacturer: Tungaloy

Facts

• Size: 11 mm
• Thickness: 2.38 mm
• Relief angle: 11°
• Included angle: 60°
• Corner radius: 0.2 mm
• ISO designation: 110202

Special features

• Uncoated cermet grade NS9530
• Intended application: turning (external and internal)
• Triangular insert, ISO standard
• Cylindrical through‑hole
• No chipbreaker
• System components: insert, holder, shim/clamp set, screws

FAQ

Is this insert suitable for finishing steel components? The TPGA 110202 NS9530 turning insert from Tungaloy is a finishing grade optimised for steel, offering a sharp cutting edge and low cutting forces for superior surface finish.

Which holder features are needed for correct compatibility? Compatibility requires a matching holder with the correct form, relief angle, tolerance class, clamping method, size and thickness to suit the TPGA 110202 geometry and ensure secure fixation.

Can the insert be used for internal turning as well as external turning? Yes, the NS9530 grade and triangular form are appropriate for both internal and external turning when the holder and process parameters are matched to the component and machine stability.

Why does this insert have no chipbreaker, and when is that acceptable? The absence of a chipbreaker on the TPGA 110202 indicates its optimisation for continuous cuts and small depths of cut; a separate chip control solution or a different grade is recommended for interrupted cuts or heavy chip formation.

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.