DNMG 110404 T6215 Wendeplatten - Tungaloy

High wear resistance from the T6215 grade plus a CVD-coated carbide surface deliver longer tool life and consistent finishes; the DNMG110404’s 55° rhombic geometry and 0.4 mm corner radius support reliable chip control in turning operations. Order the insert directly via Metav Werkzeuge or consult the technical team for tailored application advice.

DNMG 110404 T6215 – Turning insert (ISO DNMG110404) by Tungaloy

A DNMG 110404 T6215 turning insert engineered for external and internal turning of stainless steels under stable to mildly interrupted cutting conditions

• ISO DNMG 110404 rhombic 55° geometry
• CVD-coated carbide grade T6215 for stainless steels
• Double-sided chipbreaker for versatile turning
• Cylindrical-hole design for secure clamping

Consistent performance and extended tool life

The insert combines a CVD-coated surface with a wear-resistant carbide substrate in the T6215 grade to provide enhanced resistance to abrasion and built-up edge when machining stainless steels. The coating reduces flank wear and improves thermal stability, which in turn maintains dimensional accuracy over longer tool life. For production environments this yields fewer tool changes and improved process reliability, while the 0.4 mm corner radius supports stable engagement at moderate depths of cut. The result is predictable surface quality and a reduction in unplanned downtime.

Design and clamping for process stability

Built to ISO dimensions as a DNMG110404, the rhombic 55° geometry ensures accessible cutting angles for both external and internal turning tasks. The insert’s cylindrical hole and tolerance‑controlled form facilitate secure clamping in compatible holders; compatibility depends on insert shape, relief angle, tolerance class, fastening method, size and thickness. The double-sided chipbreaker provides two cutting edges per side, offering economical edge use and reliable chip formation when matched to material and machining parameters, which is particularly important when working with the strain‑hardening behaviour of stainless steels.

Integration into machining workflows and application guidance

As an ISO standard indexable component, this insert is straightforward to integrate into existing tool systems when the correct holder geometry and clamping kit are used. Selection of the chipbreaker style and the T6215 grade should follow the workpiece alloy, stability of the setup and nature of the cut; for unstable set‑ups a different geometry or a modified grade might be preferable. The insert’s 4.76 mm thickness and 11 mm size give a robust mounting footprint, and the hole‑mount design simplifies replacement and inventory management. Where required, process optimisation—cutting speeds, feeds and entry/exit strategies—will further improve edge life and surface finish.

Contact Metav Werkzeuge for tailored application advice, batch supply and compatibility checks — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss the DNMG 110404 T6215 insert and suitable holder systems

Technical data

• Article number: 6944671
• SKU: 6944671-Tungaloy
• Manufacturer SKU: TUN6944671
• Manufacturer: Tungaloy

Data

• Cutting edge angle: 55°
• Corner radius: 0.4 mm
• Plate size: 11 mm
• Plate thickness: 4.76 mm
• Free clearance angle: 0°

Special features

• CVD-coated carbide, grade T6215
• Rhombic 55° insert, ISO DNMG110404
• Double-sided chipbreaker
• Cylindrical mounting hole
• Suitable for turning stainless steels under stable conditions

FAQ

What materials is this insert optimised for?
The DNMG 110404 T6215 insert is optimised for machining stainless steels, with the CVD coating and T6215 grade engineered to manage wear and maintain edge stability on such alloys.

Is the insert compatible with common DNMG holders?
Compatibility is determined by holder form, relief angle, tolerance class, fastening method, size and thickness; the DNMG110404 conforms to ISO dimensions to ensure fit with standard DNMG holders when these parameters match.

How many cutting edges are available per insert?
The indexable insert features a double-sided chipbreaker, offering multiple usable cutting edges which improves economy per insert in serial production.

What advantage does the CVD coating provide?
The CVD-coated layer increases thermal resistance and reduces flank wear, extending edge life and improving surface finish when turning stainless steels.

Can this insert be used for interrupted cuts?
The grade and geometry are suited for stable to mildly interrupted conditions; for heavy interruptions a more shock-resistant geometry or different grade may be recommended.

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.