DNMG 150404 T6215 Wendeplatten - Tungaloy

Benefit from the wear resistance of a CVD-coated carbide grade, precise ISO DNMG geometry and a double-sided chipbreaker for steady, reproducible turning results; order the insert via Metav Werkzeuge or consult the technical team for application advice.

DNMG 150404 T6215 — Tungaloy indexable insert for turning

DNMG 150404 T6215 indexable insert engineered for external and internal turning, optimised for stainless steels under stable to lightly interrupted cutting conditions

• CVD-coated carbide for wear resistance
• ISO DNMG 150404 geometry for holder compatibility
• Double-sided chipbreaker for reliable chip control
• Suitable for stable to light interrupted turning

Improved productivity through a wear-resistant graded coating

The CVD-coated carbide grade offers a consistent cutting edge that reduces flank wear and extends time between insert changes. For components in stainless steels, which tend to work-harden, the T6215 grade sustains cutting performance under steady feeds and speeds, helping to lower tool consumption and machine idle time. The combination of coating and substrate is optimised to preserve the edge while maintaining predictable tool life, enabling efficient batch runs and repeatable surface finish.

Precise ISO geometry for straightforward holder compatibility

Compatibility with a tool holder depends on form, clearance angle, tolerance class, fixing method, size and thickness; the ISO DNMG 150404 form and its defined angles simplify matching to common external holders and boring bars. The rhombic shape and the specified 55° wedge angle support both external and internal operations, while the cylindrical centre hole and standard thickness ease secure clamping. This geometry reduces adjustment time and contributes to consistent part tolerances across production lots.

Reliable chip management and grade behaviour for consistent surface quality

A double-sided chipbreaker design manages swarf formation and evacuation, lowering the risk of built-up edge and improving surface integrity on the workpiece. The modest 0.4 mm corner radius helps achieve the required contour without aggressive cutting forces, and the insert’s robustness suits slight interruptions without compromising finish. In practice, stable chip control reduces rework and supports uninterrupted machining cycles, which is particularly valuable in automated or lights-out production environments.

For fast supply and application guidance on Tungaloy's T6215 indexable inserts, contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 for tailored recommendations and order support

Technical Data

• Article number: 6944575
• Manufacturer SKU: TUN6944575
• Material: carbide
• Model series: ISO turning indexable inserts
• Application: Turning

Facts

• ISO designation: 150404
• Corner radius: 0.4 mm
• Plate thickness: 4.76 mm
• Inscribed circle/size: 15 mm
• Wedge angle: 55°
• Clearance angle: 0°

Special features

• Coating type: CVD-coated grade T6215
• Plate shape: rhombic
• Centre hole: with hole
• Hole style: cylindrical hole
• Chipbreaker: double-sided
• Insert style: indexable, double-sided

FAQ

What materials is this insert suited to machine?
The Tungaloy DNMG 150404 T6215 indexable insert is formulated primarily for machining stainless steels, delivering wear resistance and stable cutting under steady to lightly interrupted conditions.

How is holder compatibility determined for this insert?
Compatibility depends on form, clearance angle, tolerance class, fixing method, size and thickness; the ISO DNMG 150404 geometry and cylindrical centre hole support secure clamping in standard DNMG holders.

Can the insert be used for both external and internal turning?
Yes — the rhombic form and 55° wedge angle allow use in external and internal turning operations where the cutting conditions remain stable or only lightly interrupted.

Is the insert indexable and reversible?
The insert is double-sided and indexable, offering two cutting edges per side to extend usable life before replacement.

What are the key dimensional values to note for setup?
Important values include the 0.4 mm corner radius, 4.76 mm plate thickness and ISO designation 150404, which are relevant when selecting a matching holder and setting offsets.

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.