CNMG 120416 T6215 Wendeplatten - Tungaloy

Take advantage of the CVD-coated T6215 grade and the ISO CNMG 120416 form for consistent, productive turning of rostfreier Stahl; combine long tool life with predictable chip control and order the CNMG120416 T6215 insert directly via Metav Werkzeuge or ask our consultants if needed

CNMG 120416 T6215 turning insert by Tungaloy — CVD-coated carbide, 1.6 mm radius

CNMG120416 T6215 is an ISO rhombic turning insert designed for external and internal turning applications, optimised for rostfreier Stahl under stable to slightly interrupted cutting conditions

• CVD-coated carbide grade T6215
• ISO rhombic CNMG 120416 geometry
• 0° clearance angle for accurate profiling
• Central hole with cylindrical style

Precision and extended tool life for rostfreier Stahl

The CVD-coated carbide specification T6215 delivers high wear resistance and consistent edge stability, making it suitable for continuous production runs. The coating technology reduces flank wear and extends service intervals, which results in lower tool-change frequency and improved uptime. In practice, this means fewer interruptions and more predictable component quality when machining rostfreier Stahl with a robust, wear-resistant cutting edge.

ISO conformity and seamless holder compatibility

Built to the ISO CNMG 120416 standard, the insert fits ISO-compatible external holders when form, clearance, tolerance class, fastening and thickness match. The rhombic shape and the specified 0° clearance angle ensure precise seating and repeatable geometry. Compatibility depends on holder design; therefore, selecting a matched external holder, clamp set and replacement screws is essential to exploit the insert’s stability and repeatability.

Chip control and cutting stability for reliable surface finish

The double-sided chipbreaker is tailored to provide stable chip formation across common turning regimes, aiding continuous machining and short interruptions alike. The 1.6 mm corner radius balances strength and finish: it supports edge robustness while contributing to acceptable surface quality on cylindrical profiles. Where surface integrity and edge life are priorities, this geometry maintains process security and reduces rework.

Clear technical benefits for process optimisation

Choosing a CVD-coated indexable insert of this specification supports higher cutting speeds and consistent performance on rostfreier Stahl, with benefits in cycle time and tool economy. The central cylindrical hole and precise 4.76 mm thickness ensure secure clamping and repeatable indexing; the 80° insert angle provides good versatility for general turning tasks. Overall, the system approach—insert, holder and clamp—enables a controlled machining strategy with predictable outcomes

For original Tungaloy quality and reliable machining of rostfreier Stahl, contact Metav Werkzeuge for availability and detailed advice: info@metav-werkzeuge.com or phone +49 2822 7131930

Technical data

• Article number: 6944572
• Manufacturer SKU: TUN6944572
• SKU: 6944572-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Description: CNMG120416 T6215 Tungaloy insert

Numbers / Core technical data

• Size: 12
• Thickness: 4.76 mm
• Corner radius: 1.6 mm
• Relief angle: 0°
• Insert angle: 80°
• Mounting: with hole (cylindrical)

Designs / Special features

• Material: Hartmetall
• Coating / grade: T6215 (CVD-coated)
• Shape: rhombic
• Chipbreaker: double-sided
• Application: Turning, rostfreier Stahl
• System components: insert, compatible external holder, clamp set, replacement screws

FAQ

What materials is this insert suitable for?
The CNMG120416 T6215 insert is specified for rostfreier Stahl and similar challenging materials where wear resistance and stable cutting are required.

How does the T6215 grade improve machining performance?
Tungaloy's T6215 CVD-coated carbide provides enhanced flank wear resistance and edge life, helping to maintain dimensional accuracy and reduce tool-change frequency in turning operations.

What geometric details ensure compatibility with holders?
Compatibility relies on the ISO CNMG 120416 form, the 0° clearance angle, the 4.76 mm thickness and the rhombic shape; these dimensions must match the chosen holder and clamp set.

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.