DCMT 070204 GT9530 Wendeplatten - Tungaloy

Take advantage of the combination of longer tool life and consistent surface quality provided by the GT9530 coated cermet grade; the precise geometry and ISO conformity ensure straightforward integration into standard holders. Order the DCMT070204 GT9530 Tungaloy insert directly via Metav Werkzeuge or consult our technical team for application matching.

DCMT070204 GT9530 Tungaloy — ISO turning insert for turning

A DCMT070204 GT9530 Tungaloy ISO turning insert designed for finishing and light universal turning, offering a coated cermet grade for improved wear resistance and superior surface finish.

• Coated cermet grade GT9530
• 0.4 mm nose radius for fine finishes
• 7° relief and rhombic 07 form

Consistent finishes and extended component life

The combination of a coated cermet cutting edge and a 0.4 mm nose radius delivers reliable surface quality in finishing operations. The GT9530 grade is formulated for wear resistance under stable machining conditions, which reduces the frequency of index changes and contributes to longer uninterrupted production runs. For shops prioritising consistent part appearance, the insert’s geometry minimises vibration sensitivity and supports predictable, repeatable results.

Easy integration into ISO-compatible tool systems

Manufactured to ISO specifications, the insert’s rhombic 07 form and cylindrical hole with single-side countersink (40°–60°) guarantee compatibility with commonly used external holders and boring bars. The 7° relief angle simplifies clamping and alignment while maintaining the intended cutting angle; this helps to avoid unexpected interference and supports rapid tool changes. Clear ISO conformity reduces inspection effort and streamlines tool inventory management.

Practical advantages for stable turning operations

Designed for turning (Drehen), the insert’s single-sided chipbreaker combined with the GT9530 coating improves chip control in stable set-ups, which in turn reduces downtime caused by poor chip evacuation. The grade’s properties make it particularly effective for steel machining where finish and tool life are key criteria. Selecting this insert can lower per-part tool costs through fewer index cycles and more consistent machining windows.

Choosing the right insert and complementary tooling

When pairing an insert of this type, consider holder compatibility in terms of form, relief, tolerance class, mounting method, size and thickness to ensure correct seating and clamping. The system typically comprises the ISO insert, a matching external holder or boring bar, a support pad/clamping set and replacement screws. For operations that require improved repeatability and process stability, the GT9530 option is a balanced choice between surface finish demands and economical tool usage.

Contact Metav Werkzeuge today to discuss the suitability of the Tungaloy GT9530 inserts for specific turning applications or to request tailored advice — info@metav-werkzeuge.com / +49 2822 7131930

Technical data

• Manufacturer item number: 6998323

• SKU: 6998323-Tungaloy

• Manufacturer SKU: TUN6998323

• Brand: Tungaloy

• Model series: ISO turning inserts

• Nose radius: 0.4 mm

• Relief angle: 7°

• Approach/lead angle: 55°

• Insert size: 07

• Thickness: 2.38 mm

• Grade/coating: GT9530 (coated cermet)

• Material: cemented carbide

• Insert shape: rhombic (07)

• Chipbreaker: single-sided

• Mounting: with hole — cylindrical hole + single-side countersink (40°–60°)

• Typical application: turning

FAQ

What machining tasks is this insert best suited to?
The DCMT070204 GT9530 Tungaloy insert is intended for finishing and light universal turning, providing a balance of surface quality and tool life in stable machining conditions.

Is the insert compatible with standard ISO holders?
Yes, the insert is ISO-conforming; compatibility is determined by holder form, free angle, tolerance class, mounting type, size and thickness.

Which materials can be machined with this grade?
The GT9530 coated cermet grade is primarily aimed at steel machining where wear resistance and good surface finish are required.

How does the 0.4 mm nose radius affect the finish?
A 0.4 mm nose radius supports fine surface finishes by smoothing tool marks while maintaining sufficient edge strength for light turning operations.

What is the mounting style of the insert?
This insert is supplied with a cylindrical hole and a single-side countersink (40°–60°) for secure clamping in compatible holders.

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.