CNMG 090404 T9215 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide in grade T9215, reliable double-sided chip control, and ISO compatibility to maintain high productivity in medium-steel turning; order the CNMG090404 T9215 insert directly via Metav Werkzeuge or ask our consultants if needed.

CNMG090404 T9215 ISO turning insert for Turning — Tungaloy

A CNMG090404 T9215 ISO-standard rhombic indexable insert for turning, engineered for medium-steel machining with a neutral clearance and robust, double-sided chipbreaker.

• CVD-coated carbide grade T9215
• ISO rhombic CNMG 090404 geometry
• Double-sided chipbreaker for stability
• Suitable for medium steel, continuous cuts

Engineered for reliable medium-steel turning

The insert is manufactured in CVD-coated carbide with the T9215 grade, designed to balance high wear resistance and fracture toughness. This combination supports consistent tool life during continuous to lightly interrupted cuts and reduces the need for frequent tool changes. The rhombic CNMG geometry provides an 80° cutting-edge orientation and a 0° clearance (neutral), which is particularly effective when turning steel where stable cutting forces and predictable tool behaviour are required. The result is a dependable cutting edge that contributes to smoother production planning and fewer unexpected stoppages.

Compatibility and practical handling for workshop use

ISO standardisation means the insert fits a wide range of external holders and boring bars, with compatibility determined by form, relief angle, tolerance class, fixing method, size and thickness. The insert features a cylindrical locating hole and a thickness of 4.76 mm, enabling secure clamping and simple replacement. A nose radius of 0.4 mm permits precise profiling and controlled surface finish without compromising edge strength. Clear identification by ISO code and manufacturer SKU simplifies inventory management and ensures exact matching for existing tool systems.

Maximise productivity through controlled chip formation

The double-sided chipbreaker is tuned for medium-steel operations and promotes predictable chip shapes, aiding evacuation and protecting the cutting edge. Improved chip control reduces cycle interruptions and supports higher metal removal rates while maintaining surface integrity. By combining a robust substrate with a CVD coating, the insert tolerates elevated cutting speeds and delivers stable wear behaviour, making it a practical choice where throughput and repeatability matter most. For processes prioritising economy and reliability, this indexable insert supports efficient machining with reduced downtime.

Contact Metav Werkzeuge for availability and application advice on Tungaloy CNMG090404 T9215 inserts — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com

Technical Data

• Article number: 6782309
• SKU: 6782309-Tungaloy
• Manufacturer SKU: TUN6782309
• Manufacturer: Tungaloy
• Model series: ISO turning inserts

Facts

• Thickness: 4.76 mm
• Nose radius: 0.4 mm
• Included angle: 80°
• ISO code: 090404
• Size: 09

Special features

• Material: carbide
• Coating / grade: CVD-coated, T9215
• Geometry: rhombic (CNMG)
• Clearance: 0° (neutral)
• Hole style: cylindrical locating hole
• Chipbreaker: double-sided
• Typical application: external and internal turning of medium steel

FAQ

What materials is this insert designed for?
The CNMG090404 T9215 indexable insert is optimised for medium steel machining; the CVD-coated carbide grade T9215 provides wear resistance suited to continuous and light interrupted cuts.

How is the insert secured to the holder?
The insert features a cylindrical locating hole and is retained according to ISO-standard clamping systems; compatibility depends on the holder form, tolerance class and fixing method.

How many cutting edges are available on the insert?
The CNMG format is double-sided with multiple usable edges; the double-sided chipbreaker allows the insert to be indexed to present fresh cutting edges as required.

Can this insert be used for interrupted cuts?
Yes, the T9215 grade combines toughness and wear resistance, making the insert suitable for continuous to lightly interrupted cutting conditions.

What nose radius and thickness should be expected for turning accuracy?
This insert has a 0.4 mm nose radius and a plate thickness of 4.76 mm, enabling accurate profiling and a stable cutting edge for consistent surface finish.

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.