DNMG 150412 T6215 Wendeplatten - Tungaloy

Take advantage of high wear resistance and predictable chip control to improve cycle times and surface quality in stainless-steel turning; the combination of a CVD-coated carbide grade and a 55° rhombic geometry ensures stable performance under steady to lightly interrupted conditions. Order the insert via Metav Werkzeuge or request application advice from our consultants.

DNMG150412 T6215 indexable turning insert, CVD-coated carbide — Tungaloy

The DNMG150412 T6215 is an ISO-standard rhombic insert designed for external and internal turning of stainless steel under stable to lightly interrupted cutting conditions.

• CVD-coated carbide for high wear resistance
• Optimised for stainless steel turning operations
• Double-sided chipbreaker for extended cutting life
• 55° rhombic geometry for versatile turning
• ISO-fit with cylindrical hole for secure clamping

Consistent cutting performance for stainless-steel turning

The CVD-coated cutting grade T6215 combines a wear-resistant coating with a robust carbide substrate to deliver consistent tool life when machining stainless steel. A corner radius of 1.2 mm and a plate thickness of 4.76 mm contribute to steady edge strength and improved surface finish; the insert’s geometry reduces thermally induced wear and maintains dimensional stability over longer cycles. In practical terms, this means fewer tool changes, predictable component quality and reduced scrap rates when the turning conditions remain stable.

Easy integration and predictable clamping in ISO systems

Designed as an ISO standard insert, the component mates reliably with compatible toolholders when form, relief angle, tolerance class, fastening and thickness match. The rhombic 55° shape and a cylindrical hole allow secure fixture in many external holders and boring bars, while the double-sided layout provides multiple effective cutting edges before indexing is required. This configuration simplifies inventory management and lowers per-cutting-edge costs by maximising usable edges in routine shop workflows.

Reliable productivity through controlled chip formation

The insert’s double-sided chipbreaker and the T6215 grade support controlled chip formation during turning, contributing to stable machining and easier downstream handling. In combination with a suitably rigid setup and the correct feed and speed for stainless steel, the insert helps to shorten non-productive time and increase net machining output. Choosing a matching chipbreaker style and cutting parameters in line with the component’s stability will convert material- and process-related advantages into measurable productivity gains.

For application recommendations or to discuss how Tungaloy’s DNMG150412 T6215 insert can improve process stability, contact Metav Werkzeuge for expert advice and availability by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: 6903033
• SKU: 6903033-Tungaloy
• Manufacturer SKU: TUN6903033
• Model series: ISO-Drehwendeschneidplatten
• Material: carbide

Facts

• Size: 15 mm
• Thickness: 4.76 mm
• Corner radius: 1.2 mm
• Relief angle: 0°
• Cutting angle: 55°
• Hole: cylindrical hole
• Chipbreaker: double-sided

Special features

• CVD-coated grade T6215
• Suitable for stainless steel turning
• Rhombic plate shape
• ISO-standard compatibility
• Application: turning

FAQ

What machining tasks is this insert designed for?
The DNMG150412 T6215 indexable insert by Tungaloy is designed primarily for external and internal turning operations, especially when machining stainless steel under stable to lightly interrupted conditions.

How does the CVD coating benefit performance?
The CVD-coated surface on the T6215 grade increases wear resistance and thermal stability, improving tool life and surface finish when the insert is used for stainless-steel turning.

Is the insert compatible with common ISO holders?
Yes, the insert follows ISO dimensions; compatibility depends on matching holder form, tolerance, relief angle, fastening method and plate thickness to the insert specifications.

How many cutting edges are available before indexing?
The double-sided design provides multiple usable edges; the actual number of indexings depends on the machining parameters and edge wear observed on the DNMG150412 T6215.

Which features reduce downtime in production?
The combination of a wear-resistant grade, a robust corner radius and a double-sided chipbreaker supports longer intervals between tool changes and more predictable process stability with the Tungaloy DNMG150412 T6215 insert.

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.