CCMT 09T308 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of a CVD-coated carbide grade (T9225), robust 80° rhombic geometry and secure clamping to maintain stable chip formation and long tool life in medium-to-heavy steel turning; order directly via Metav Werkzeuge or consult the team for application-specific recommendations.

CCMT 09T308 T9225 ISO turning insert for medium-to-heavy steel — Tungaloy

CCMT09T308 T9225 is an ISO-standard indexable turning insert designed for external and internal turning in steel; the rhombic form and specific chipbreaker make it suitable where intermittent cuts demand higher toughness.

• CVD-coated carbide grade T9225
• Robust universal grade for steel turning
• 80° rhombic geometry with 7° clearance

Consistent cut quality under changing engagement conditions

The CVD-coated carbide composition (T9225) provides a balance of hardness and toughness that supports reliable metal removal when cutting conditions vary. As a ISO-standard indexable insert, it was developed for medium-to-heavy steel turning and performs well in slightly interrupted cuts where a tougher grade is needed. The single-sided chipbreaker promotes controlled chip formation, reducing the risk of built-up edge and improving surface finish; at the same time the robust substrate helps to resist crater wear, extending productive tool life. Compatibility with holders depends on form, clearance angle, tolerance class, fastening method, size and thickness.

Higher productivity with predictable tool life and secure clamping

Designed for productive machining, the geometry and dimensions contribute directly to process stability: the 80° rhombic shape enables versatile cutting angles, the 0.8 mm corner radius increases edge strength for heavier cuts, and the plate thickness (3.97 mm) combines stiffness with economical use of insert material. The centre hole is cylindrical with a single-sided countersink (40°–60°) for secure mounting and repeatable positioning, which lowers setup variability and supports higher material removal rates. These measurable features translate into fewer tool changes and lower downtime in batch production.

Easy integration into existing tool systems and selection guidance

As part of the ISO turning insert series, the indexable plate integrates into common external holders or boring bars when the form, fastening and size are matched. When selecting a chipbreaker and grade, choose the variant that suits the workpiece material, machining strategy and lathe-spindle stability; for mixed or interrupted cuts, a tougher universal grade such as T9225 reduces the likelihood of chipping. For specific holder compatibility or to optimise the chipbreaker selection, Metav Werkzeuge can advise on matching the insert to the clamping set and replacement screws supplied with typical toolholders.

Contact Metav Werkzeuge for tailored advice on Tungaloy turning solutions and to specify the CCMT09T308 T9225 for reliable medium-to-heavy steel turning—email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6780680
• SKU: 6780680-Tungaloy
• Manufacturer SKU: TUN6780680
• Model series: ISO-Drehwendeschneidplatten
• Shape designation: CCMT09T308
• Manufacturer: Tungaloy

Facts

• Angle: 80°
• Clearance: 7°
• Thickness: 3.97 mm
• Corner radius: 0.8 mm
• Size: 09
• ISO code: 09T308

Special features

• CVD-coated carbide grade T9225
• Rhombic insert form
• Cylindrical hole with single-sided countersink (40°–60°)
• Single-sided chipbreaker
• ISO-standard indexable turning insert series
• Suitable for external and internal turning
• Robust universal grade for medium-to-heavy steel

FAQ

What materials is this insert suitable for?
The CCMT09T308 T9225 insert is formulated as a robust universal grade for steel machining and is intended for medium-to-heavy turning operations where toughness is required.

How does the chipbreaker influence performance?
The single-sided chipbreaker promotes stable chip formation under varying engagement conditions; with the T9225 composition, it helps maintain surface finish and reduces the risk of built-up edge during interrupted cuts.

Which holders are compatible with this insert?
Compatibility depends on the holder’s form, clearance angle, tolerance class, fastening and insert size; the ISO series designation facilitates matching to standard external holders and boring bars.

What does the centre hole configuration mean for clamping?
The cylindrical centre hole with a one-sided countersink (40°–60°) ensures secure, repeatable clamping and simplifies positional accuracy when fitted to matching screws and clamp sets.

Is this an original Tungaloy product and what is the SKU?
Yes, the part is an original Tungaloy indexable insert, manufacturer article number 6780680 and SKU 6780680-Tungaloy.

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.