VCMT 080204 GT9530 Wendeplatten - Tungaloy

Optimise turning performance with the wear-resistant GT9530 cermet grade and the PSF chipbreaker for stable finishing and extended tool life. Order directly via Metav Werkzeuge or request application advice from our consultants.

VCMT080204-PSF GT9530 ISO turning insert VCMT 080204 by Tungaloy

The VCMT080204-PSF GT9530 is an ISO-standard rhombic turning insert designed for finishing and light universal turning on steel, delivering improved surface quality and dependable tool life.

• Cermet coating GT9530 for extended life
• PSF chipbreaker for stable finishing
• Rhombic insert 08 with 0.4 mm corner radius

Enhanced finishing with wear-resistant cermet

The combination of a coated cermet grade and a finely tuned chipbreaker produces a clean surface finish with fewer rework cycles. The GT9530 grade is engineered for wear resistance in finishing and light universal applications on steel, which translates into longer in‑process intervals and reduced tooling costs per component. The hardened substrate and coating system improve edge stability under steady, supported cutting conditions, enabling consistent dimensional results on external and internal turning tasks.

Predictable chip control and secure clamping

The PSF chipbreaker is designed to generate short, manageable chips under finishing depths of cut, reducing the risk of surface damage and improving machine uptime. The insert is ISO‑compliant; compatibility with a holder depends on form, clearance angle, tolerance class, fixing method, size and thickness, so selection of an appropriate clamping kit ensures reliable repeatability. The insert’s central hole with a one‑sided countersink supports secure mounting and consistent seat orientation in compatible toolholders, promoting process stability and operator confidence.

Geometry that supports shop productivity

A rhombic geometry in size 08 with a 0.4 mm corner radius and 2.38 mm plate thickness offers a balance between strength and fine finishing ability. The geometry and the 7° clearance angle favour low cutting forces and improved surface integrity when machining steels. The 35° lead angle assists in distributing cutting loads and helps to achieve a smooth cutting action, particularly in light turning passes. Using this insert within an ISO system—holder, shim and clamp—supports rapid changeover and predictable results across batch runs.

For application-specific recommendations on the Tungaloy GT9530 grade or to place an order, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or by phone at +49 2822 7131930 for expert guidance and availability.

Technical data

• Article number: 6998406
• SKU: 6998406-Tungaloy
• Manufacturer SKU: TUN6998406
• Model series: ISO-Drehwendeschneidplatten
• Material: cemented carbide
• Application: Turning

Facts

• Corner radius: 0.4 mm
• Clearance angle: 7°
• Plate thickness: 2.38 mm
• Insert size: 08
• ISO designation: 080204
• Lead angle: 35°
• Hole style: cylindrical hole + one-sided countersink (40°–60°)

Special features

• Grade/coating: GT9530
• Chipbreaker: PSF
• Shape: rhombic
• With central hole for secure fixing
• Intended use: finishing and light universal turning on steel
• System components: insert, suitable external holder or boring bar, shim/clamp set and replacement screw

FAQ

Which materials is this insert suitable for?
The GT9530 grade is formulated for machining steel, offering wear resistance and improved surface finish in finishing to light universal applications.

What operations is the insert best for?
This rhombic insert excels in external and internal turning where a good surface quality and longer tool life are priorities.

How is compatibility with a toolholder determined?
Compatibility is based on ISO form, clearance angle, tolerance class, fixing method, size and thickness; the insert’s central hole and countersink support standardised mounting in ISO holders.

What does a 0.4 mm corner radius mean in practice?
A 0.4 mm corner radius provides a compromise between edge strength and the ability to produce fine surface finishes; it reduces microchipping while maintaining good profile definition.

How does the PSF chipbreaker affect machining?
The PSF chipbreaker promotes short, controlled chips during finishing cuts, which lowers the chance of surface damage and eases chip evacuation in stable cutting conditions.

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.