TNMG 110304 T9225 Wendeplatten - Tungaloy

Combining a CVD-coated carbide grade designed for robust performance, a 0.4 mm corner radius and ISO TNMG geometry results in stable medium-to-heavy turning with reliable chip control; order the insert directly via Metav Werkzeuge or consult our specialists for application advice.

TNMG 110304 T9225 Tungaloy indexable insert for turning — CVD-coated carbide, 0.4 mm radius

A TNMG110304 Tungaloy indexable insert engineered for productive external and internal turning in mixed or interrupted cuts, offering a universal carbide grade for demanding steel applications.

• CVD-coated carbide grade T9225
• 60° triangular insert geometry
• 0.4 mm corner radius for versatility
• Double-sided chipbreaker for stability

Productive metal removal with consistent performance

The combination of CVD-coated carbide and the T9225 grade provides a balance of toughness and wear resistance aimed at medium-to-heavy steel machining. The coating increases thermal stability at elevated cutting speeds, while the substrate retains enough toughness to handle slightly interrupted cuts. This results in predictable tool life and reduced downtime compared with uncoated alternatives. The triangle insert geometry with a 60° included angle concentrates cutting forces for efficient chip formation, supporting steady metal removal rates and stable cycle times.

Stable chip control and improved process security

Built with a double-sided chipbreaker, this indexable insert offers controlled chip formation across a range of feeds and depths. The chipformer helps to avoid long, stringy chips that impede cycle times and operator safety, promoting cleaner evacuation from the cutting zone. With a 0° relief angle and the specified geometry, the insert maintains contact conditions that reduce vibration and support surface finish targets. These features combine to deliver higher process security and consistent part quality in repetitive production environments.

Easy integration and straightforward set-up

The ISO designation ensures compatibility with standard holders when form, clearance angle, tolerance class, fixing method, size and thickness are matched. The ISO TNMG110304 format and a 3.18 mm thickness simplify inventory management and changeover procedures on multi-machine floors. The presence of a cylindrical clamping hole allows secure attachment to the seat and straightforward orientation during index changes. As a result, set-up time is minimised and the probability of incorrect assembly is lowered, contributing to uninterrupted production flow.

Material suitability and application advantages

Developed as a universal grade, this insert is optimised for a broad range of steels and typical turning tasks. The usable corner radius supports both finish and medium roughing operations without frequent insert changes. Thanks to the grade’s emphasis on robust chip formation and reliability, the insert performs well where cutting conditions vary or where light interruptions occur. For workshops focused on productivity and repeatability, the combination of geometry and T9225 grade delivers a pragmatic balance between tool life and machining efficiency.

For application-specific recommendations or to order Tungaloy TNMG110304 inserts, contact Metav Werkzeuge — info@metav-werkzeuge.com or +49 2822 7131930 — our team will advise on holder compatibility and optimal cutting data.

Technical data

• Article number: 6780974-Tungaloy
• Manufacturer SKU: TUN6780974
• Manufacturer article no.: 6780974
• Model series: ISO turning indexable inserts
• Designation: TNMG110304
• Grade: T9225
• Material: carbide

Facts

• Corner radius: 0.4 mm
• Thickness: 3.18 mm
• Insert size: 11 mm
• Relief angle: 0°
• Included angle: 60°
• Hole: with cylindrical hole

Special features

• CVD coating on carbide substrate
• Double-sided chipbreaker
• Triangle insert shape
• ISO-compatible format for standard holders
• Intended application: turning; medium-to-heavy steel machining

FAQ

What materials is this insert suited for? This insert is designed primarily for steel machining; the T9225 grade provides robustness for medium-to-heavy turning operations.

How does the chipbreaker affect performance? The double-sided chipbreaker offers controlled chip formation, improving evacuation and reducing the risk of entangling chips during turning cycles.

Is the insert compatible with standard ISO holders? Yes. The insert follows ISO TNMG dimensions, so compatibility depends on matching form, clearance, tolerance class, fixing and thickness to the holder specifications.

What are the key dimensional specifications to check before purchase? Check the corner radius (0.4 mm), thickness (3.18 mm), insert size (11 mm) and the presence of the cylindrical hole to ensure correct fit.

Can this grade handle interrupted cuts? The T9225 grade delivers additional toughness suited to light interruptions and variable engagement, offering reliable performance under such 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.