FNMG 110412 T9215 Wendeplatten - Tungaloy

Combining CVD-coated carbide T9215, a 1.2 mm corner radius and double-sided indexing, this insert offers durable edge life and stable machining performance for medium steel. Order directly via Metav Werkzeuge or consult our team for tailored cutting-data recommendations.

FNMG 110412 T9215 Tungaloy turning insert — CVD-coated carbide, 50° rhombic

FNMG110412 T9215 is an ISO‑standard indexable turning insert for external and internal turning in medium steels

• FNMG110412 geometry, 50° rhombic
• CVD-coated carbide grade T9215
• 1.2 mm corner radius for edge strength
• Double-sided insert with cylindrical hole

High productivity through wear-resistant grade and controlled chip formation

The combination of T9215 grade and CVD-coated carbide delivers pronounced wear resistance while maintaining fracture resistance, making it well suited to continuous and lightly interrupted cuts in medium steel. The coating improves surface hardness and thermal stability, so cutting parameters can be pushed for higher material removal rates without disproportionate tool wear. Selecting the correct chipbreaker and cutting parameters helps to convert the material and coating properties into consistent, predictable productivity and extended tool life.

Secure mounting and geometry that balances strength and finish

The 50° rhombic shape with a 1.2 mm corner radius provides a robust cutting edge that still supports acceptable surface finish. The insert’s cylindrical hole and standard ISO form ensure reliable clamping in compatible holders; compatibility depends on form, relief angle, tolerance class, mounting type, size and thickness. Being double-sided doubles the number of usable edges per insert, reducing tooling cost per machined part and simplifying index changes during production.

Practical system integration and setup guidance for turning operations

Designed as part of an ISO turning system, the insert integrates with a matching external holder or boring bar plus a shim/clamp set and replacement screws. The 4.76 mm thickness contributes to rigidity in less rigid set-ups, and the 0° relief angle indicates the geometry’s suitability for stable, supported cutting conditions rather than aggressive, unsupported profiling. Specifying the right chipbreaker and matching the grade to the workpiece stability converts the insert’s technical characteristics into reliable cycle times and repeatable component quality.

Contact Metav Werkzeuge for cutting‑data recommendations and procurement assistance for Tungaloy turning inserts — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6799574

• Manufacturer SKU: TUN6799574

• Our SKU: 6799574-Tungaloy

• Designation: FNMG110412

Facts

• Corner radius: 1.2 mm

• Included angle: 50°

• Relief angle: 0°

• Thickness: 4.76 mm

• Size: 11

Special features

• Material: carbide

• Coating / grade: T9215 (CVD-coated)

• Geometry: rhombic, 50°

• Hole: with cylindrical hole

• Chipbreaker: double-sided

• Application: turning (external and internal)

FAQ

What materials is this insert recommended for?
The Tungaloy FNMG110412 T9215 insert is optimised for medium steel machining; the T9215 grade balances wear resistance and fracture toughness for productive turning.

How many cutting edges are available per insert?
This indexable insert is double‑sided, providing two usable cutting edges per face and allowing multiple indexings before disposal.

Which holder features must match the insert?
Compatibility requires matching the insert form, relief (clearance) angle, tolerance class, mounting type, size and thickness to the holder; the cylindrical hole secures the insert in standard ISO clamping systems.

Can this insert be used in interrupted cuts?
The T9215 grade and robust geometry perform well in continuous and slightly interrupted cuts; heavier interruptions require evaluation of holder rigidity and cutting conditions.

What system components are required to use the insert?
A suitable external holder or boring bar, a shim/clamp set and the recommended replacement screws form the complete turning assembly for safe and repeatable operation.

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.