DNMG 150604 T6215 Wendeplatten - Tungaloy

The combination of a CVD-coated carbide T6215 grade and a robust 55° rhombic geometry ensures reliable machining of stainless steels under stable to lightly interrupted conditions; order the insert directly via Metav Werkzeuge or consult our specialists for application guidance.

DNMG150604 T6215 indexable insert for turning — Tungaloy

DNMG150604 T6215 is a rhombic, double-sided indexable insert designed for general turning, optimised for rostfreier Stahl and similar difficult-to-machine alloys

• CVD-coated carbide T6215
• For stainless steels under stable cuts
• Rhombic DNMG 55° geometry
• Double-sided with cylindrical hole

High wear resistance for longer tool life

The insert features a CVD-coated carbide grade T6215, chosen for wear resistance and consistent edge stability when turning stainless steels under stable or lightly interrupted cutting conditions. The chemical vapour deposition layer provides a hard, thermally stable surface that reduces flank wear and extends life compared with uncoated grades. For production environments this translates into fewer tool changes, more consistent components and a measurable reduction in downtime when the cutting parameters are maintained within recommended ranges.

Geometry designed for secure cutting and predictable chips

The 55° rhombic DNMG geometry with a 0° relief angle and 0.4 mm corner radius gives a balance between edge strength and dimensional control. The modest corner radius supports improved edge life while maintaining acceptable surface finish on turned parts. The insert is double-sided, effectively doubling usable edges per insert and improving cost-efficiency in batch production. The central cylindrical hole and standard ISO form ensure stable clamping in compatible holders, which aids repeatability and reduces set-up time.

ISO standardisation for easy integration into existing tool systems

As an ISO-design insert it integrates into common clamping systems; compatibility is determined by form, relief angle, tolerance class, fastening method, size and thickness. Typical system assembly comprises the indexable insert, a matching external holder or boring bar, a shim/clamp set and replacement screws. This standardisation simplifies procurement and stocking strategies, allowing workshops to consolidate tool families and reduce inventory complexity while maintaining flexibility across turning applications.

Practical choice for process-stable turning operations

Designed primarily for turning, the plate is well suited to both external and internal operations when paired with an appropriate chipbreaker and the matching grade for the workpiece and process stability. The combination of grade T6215, solid carbide substrate and double-sided design supports productive machining with controlled chip formation and predictable tool wear. For process-focused workshops seeking dependable, repeatable results, this insert offers a pragmatic balance of durability, compatibility and operational economy.

Contact Metav Werkzeuge for tailored cutting data or to reserve DNMG150604 T6215 inserts; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6944719

• Manufacturer SKU: TUN6944719

• Manufacturer item number: 6944719

• Manufacturer: Tungaloy

• Model series: ISO indexable turning inserts

Core data

• ISO designation: DNMG150604

• Size: 15 mm

• Thickness: 6.35 mm

• Corner radius: 0.4 mm

• Relief angle: 0°

• Insert angle: 55°

• Hole style: cylindrical

Special features

• Material: carbide

• Coating: CVD (T6215)

• Double-sided chipbreaker

• Rhombic plate form

• With hole for secure clamping

• Application: turning

FAQ

Is this insert suitable for stainless steels?
The DNMG150604 T6215 insert is formulated for machining stainless steels; the CVD-coated T6215 grade enhances wear resistance and helps control work-hardening during turning.

Can the insert be used in interrupted cuts?
Yes, the T6215 grade and 0.4 mm corner radius allow stable to lightly interrupted cuts; heavy interruptions require assessment of holder rigidity and cutting parameters.

How is the insert mounted in a holder?
The insert uses a cylindrical hole and ISO DNMG form for secure clamping; compatibility depends on holder form, relief, tolerance and fastening method.

Does the insert have multiple cutting edges?
The plate is double-sided, offering multiple usable edges which improves cost-efficiency and reduces tooling change frequency during production.

What thickness and size should be considered for tool selection?
The insert is 6.35 mm thick and 15 mm in size (DNMG150604); these dimensions must match the chosen ISO-compatible turning holder.

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.