CNMG 090408 T9225 Wendeplatten - Tungaloy

Reliable performance in medium-to-heavy steel turning is achieved by the combination of a CVD-coated carbide grade and a 0.8 mm corner radius, delivering stable chip formation and dependable edge life; order the CNMG090408 T9225 turning insert directly via Metav Werkzeuge or ask our consultants if needed.

CNMG 090408 T9225 Turning Insert (Tungaloy) — CVD-coated carbide, 0.8 mm corner radius

CNMG090408 T9225 — an ISO-format rhombic turning insert engineered for robust external and internal turning in steel applications

• CVD-coated carbide for durability
• 0.8 mm corner radius for stable cuts
• ISO 09 rhombic insert with 80° cutting angle
• Double-sided chipbreaker with cylindrical hole

Increase throughput with predictable cutting performance

The insert delivers consistent cutting behaviour in demanding operations thanks to its T9225 CVD-coated carbide grade. The coating and substrate combination offers a balance of wear resistance and toughness, which reduces unplanned tool changes and supports longer uninterrupted runs. For process planners, this means fewer interventions, higher machine utilisation and predictable part quality when machining medium-to-heavy steel components.

Designed for straightforward integration into ISO turning systems

Compatibility is defined by geometry: insert form, relief angle, tolerance class, fixing method, size and thickness. The rhombic ISO 09 geometry with an 80° cutting angle and 0° relief angle enables use in a wide range of standard external and internal holders. The insert is supplied with a cylindrical hole and is double-sided, so insert indexing is simple and spares management is efficient. This system fit supports quick changeovers and straightforward inventory control.

Robust chip control and application flexibility

The double-sided chipbreaker and the chosen grade allow reliable chip formation under variable engagement conditions and slightly interrupted cuts. The moderate 0.8 mm corner radius adds robustness at the cutting edge, improving resistance to mechanical shock and enabling stable surface finishes in heavier passes. Select the chipbreaker style and grade according to workpiece stability and desired finish to achieve the best balance between productivity and component quality.

Contact Metav Werkzeuge for tailored advice on the CNMG 090408 T9225 Tungaloy turning insert and to arrange supply — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6797189-Tungaloy
• Manufacturer SKU: TUN6797189
• Manufacturer item number: 6797189
• Designation: CNMG090408 T9225 Tungaloy insert
• Model series: ISO turning inserts

Dimensions / core data

• Insert size: 09
• Corner radius: 0.8 mm
• Thickness: 4.76 mm
• Cutting angle: 80°
• Relief angle: 0°
• Hole: with hole (cylindrical)
• Insert shape: Rhombic

Materials / features

• Material: carbide
• Coating: T9225 (CVD-coated)
• Chipbreaker: double-sided
• Application: Turning; medium-to-heavy steel machining
• System components: compatible with ISO holders, shim/seat, clamp set and spare screws

FAQ

What materials is this insert intended for?
The CNMG090408 T9225 is specified for medium-to-heavy steel machining; the T9225 CVD-coated carbide grade is tuned for robustness under variable engagement conditions.

How is compatibility with turning holders determined?
Compatibility depends on insert form, relief angle, tolerance class, fixing method, size and thickness; the rhombic ISO 09 format and the 80° geometry match standard ISO turning holders.

Can the insert be indexed to extend life?
Yes, the double-sided design and the central cylindrical hole permit straightforward indexing and reuse of the second cutting edge to extend service intervals.

Which benefit does the 0.8 mm corner radius provide?
A 0.8 mm corner radius improves edge strength and resistance to shock during heavier cuts, contributing to stable chip formation and consistent surface finish.

Is the chipbreaker suitable for interrupted cuts?
The double-sided chipbreaker offers reliable chip control and is appropriate when slightly interrupted cuts or variable engagement are expected; choose the chipbreaker and grade to match workpiece stability.

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.