CCMT 09T304 T9225 Wendeplatten - Tungaloy

Take advantage of the proven combination of CVD‑coated carbide grade T9225 and a 0.4 mm nose radius to deliver stable chip formation and reliable performance in medium to heavy steel turning; order directly via Metav Werkzeuge or consult the team for application-specific advice.

CCMT09T304 T9225 Turning insert (ISO CCMT) by Tungaloy — CVD‑coated carbide, 0.4 mm nose radius

A CCMT09T304 T9225 turning insert engineered for medium to heavy steel turning, featuring a single‑sided chipbreaker and ISO CCMT form for compatibility with standard turning holders

• CVD‑coated carbide grade T9225
• 0.4 mm nose radius for accurate profiles
• 7° relief angle for versatile cutting
• ISO CCMT09 insert with 80° geometry

Robust grade for demanding steel turning

The CVD‑coated carbide grade T9225 is developed for robust, universal performance in the mid to heavy range of steel machining. Its formulation emphasises toughness and resistance to edge chipping under variable entry conditions, making it suitable where interrupted cuts or fluctuating engagement occur. This results in fewer unplanned insert changes and a more consistent production flow. The combination of the coating and substrate supports stable chip formation, which in turn helps to maintain process reliability on batch and continuous turning operations.

Geometry that balances precision and edge strength

With an ISO CCMT09 form, an included angle of 80° and a 0.4 mm nose radius, the geometry is optimised to deliver repeatable profiles and good surface finish without compromising edge robustness. The 7° relief angle contributes to controlled shear and predictable cutting forces across a range of feeds and depths, while the moderate nose radius helps to preserve dimensional accuracy on external and internal contours. For machining tasks that demand a consistent profile and reduced vibration, this geometry offers a practical balance between accuracy and tool life.

ISO compatibility and secure assembly for workshop systems

Compatibility with the clamping system is determined by insert form, relief angle, tolerance class, mounting style, size and thickness. This insert is supplied with a cylindrical hole and a single‑side countersink (40°–60°) to match CCMT holder designs; the system typically consists of the insert, a suitable external holder or boring bar, a shim/clamping set and fastening screws. Selecting the appropriate single‑sided chipbreaker and the T9225 grade according to material, machining mode and machine stability ensures predictable performance and simplified tool management in the workshop.

Productivity advantages and process integration

Adopting this insert reduces tool change frequency and supports stable cutting conditions, which contributes to higher overall productivity and lower non‑productive time. The CVD coating improves wear resistance under continuous turning, while the robust substrate tolerates tougher engagement—delivering a cost‑effective balance of life and reliability. For procurement and stock management, the clearly defined ISO format and the Tungaloy grade simplify tool family planning and spare parts logistics, aiding rapid replacement and minimising downtime.

For application guidance or to order original Tungaloy CCMT09T304 T9225 inserts, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — the sales team will advise on holder compatibility and selection.

Technical data

• Article number: 6781009

• Manufacturer SKU: TUN6781009

• Label: CCMT09T304 T9225 Tungaloy‑Wendeplatte

• SKU: 6781009‑Tungaloy

Numbers / Core technical data

• Size: 09

• Thickness: 3.97 mm

• Nose radius: 0.4 mm

• Relief angle: 7°

• Included angle: 80°

Designs / Special features

• CVD‑coated carbide (T9225)

• Single‑sided chipbreaker

• With cylindrical hole and one‑side countersink (40°–60°)

• ISO CCMT form for turning

FAQ

What materials is this insert intended for? This insert, the CCMT09T304 T9225 from Tungaloy, is designed primarily for medium to heavy steel turning applications where toughness and reliable chip control are required.

Which holder types are compatible with this ISO insert? Compatibility depends on holder form, clearance angle, tolerance and mounting; the CCMT09T304 T9225 is compatible with standard ISO CCMT external holders and appropriate boring bars when matching the insert thickness and locating hole.

How does the T9225 grade perform with interrupted cuts? The T9225 grade offers increased toughness and stable chip formation, making the CCMT09T304 T9225 insert well‑suited to interrupted or slightly unstable cutting conditions compared with more wear‑optimised grades.

Can the insert be used for internal and external turning? Yes, the CCMT09T304 geometry and the 0.4 mm nose radius are suitable for both external and internal turning, provided the chosen holder and setup permit proper clearance and rigidity.

What is the significance of the single‑sided chipbreaker? A single‑sided chipbreaker is optimised for a specified cutting direction and provides controlled chip formation; when paired with the T9225 grade, it supports consistent evacuation and process reliability.

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.