CNMG 120416 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD-coated carbide, a universal T9225 grade for medium to heavy steel turning, and ISO compatibility for predictable production results — order directly via Metav Werkzeuge or request technical advice from our consultants.

CNMG 120416 T9225 Tungaloy indexable turning insert — CVD-coated carbide for medium to heavy steel turning

A CNMG120416 T9225 indexable turning insert designed for ISO-standard tool systems, offering a robust cutting grade and a double-sided chipbreaker for interrupted or variable cutting conditions

• CVD-coated carbide for enhanced wear resistance
• Universal T9225 grade for medium to heavy steel
• ISO CNMG120416 form for standard turning holders
• Double-sided chipbreaker; cylindrical hole

Reliable cutting performance under varying conditions

The insert delivers consistent cutting behaviour thanks to its CVD-coated carbide substrate and the T9225 grade, which is formulated for robustness in the face of changing engagement conditions. This combination increases resistance to abrasive wear while maintaining toughness where light interruptions or fluctuating feeds occur. The result is a more stable machining process, fewer unexpected tool changes and improved batch-to-batch repeatability — a clear advantage for workshops aiming for steady output and predictable cycle times.

Simple integration with ISO tool systems, reducing setup time

Built to the ISO CNMG120416 geometry, the component integrates directly with standard holders and boring bars when form, clearance, tolerance class, fastening and thickness are matched. The 80° rhombic form and cylindrical hole ensure secure clamping and repeatable positioning; the specified clearance angle of 0° supports positive rake arrangements. These measurable interface characteristics make tool planning straightforward and reduce machine downtime associated with trial-and-error fitting, helping production planners keep processes lean.

Economical edge usage and process security

The double-sided design and indexable nature extend usable tool life by offering additional cutting edges after indexing; this converts to lower tooling cost per part and less frequent replacement. The corner radius of 1.6 mm provides a balance between edge strength and surface finish, moderating cutting forces while enabling a controlled chip form. The integrated double-sided chipbreaker stabilises chip control in medium to heavy steel machining and supports safer swarf evacuation, which improves cycle reliability and operator confidence on demanding turning tasks.

For availability, compatibility checks or tailored application advice for this Tungaloy CNMG120416 T9225 indexable insert, contact Metav Werkzeuge for prompt technical support and ordering assistance

Technical data

• Article number: 6944565
• Manufacturer SKU: TUN6944565
• SKU: 6944565-Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Facts

• Insert designation: CNMG120416
• Corner radius: 1.6 mm
• Thickness: 4.76 mm
• Size: 12 mm
• Included angle: 80°
• Clearance angle: 0°

Special features

• Material: Hartmetall
• Coating/type: CVD-coated carbide; grade T9225
• Chipbreaker: double-sided
• Hole: cylindrical hole
• Application: Turning; medium to heavy steel

FAQ

What materials is this insert suitable for?
The Tungaloy CNMG120416 T9225 insert is optimised for medium to heavy steel machining and performs well where toughness is required under variable cutting conditions.

How does the CVD coating affect performance?
A CVD-coated carbide surface provides improved wear resistance and thermal stability, helping the insert maintain edge shape and cutting life in demanding steel turning applications.

Is the insert indexable and how does that save cost?
Yes — the double-sided, indexable design allows reuse of cutting edges after rotation, extending service intervals and reducing tooling cost per part for workshop operations.

Which holders are compatible with this geometry?
Holders and boring bars conforming to ISO CNMG120416 geometry and matching form, fastening and tolerance class are compatible; the insert’s cylindrical hole and 80° rhombic form support secure clamping.

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.