DNMG 150404 T6215 Wendeplatten - Tungaloy

Benefit from the combination of CVD-coated carbide, a precise 0.4 mm corner radius and a double-sided economy design that enhances productivity and tool life in stable turning operations; order directly via Metav Werkzeuge or consult their technical team for application matching.

DNMG 150404 T6215 – Indexable turning insert for Turning by Tungaloy

A DNMG150404 T6215 indexable insert engineered for external and internal turning of rostfreier Stahl under stable to lightly interrupted cutting conditions.

• CVD-coated carbide grade T6215
• 0.4 mm corner radius for precise cutting
• Double-sided DNMG rhombic economy design
• Cylindrical hole and 4.76 mm thickness for secure clamping

High-efficiency cutting and longer tool life

This indexable insert is manufactured in CVD-coated carbide and specified as T6215, delivering a balance between wear resistance and toughness. The coated substrate reduces flank and crater wear, which translates to more consistent component tolerances and longer tool life under continuous turning cycles. The 0.4 mm corner radius supports dimensional accuracy on shoulders and profiles while the double-sided geometry offers economical indexability, reducing tooling cost per part. These characteristics together raise process throughput and lower the frequency of insert changes for production runs.

Secure clamping and broad ISO compatibility

The rhombic DNMG form with a cylindrical hole and a plate thickness of 4.76 mm ensures stable, repeatable clamping in suitable toolholders. Compatibility with a holder depends on the insert’s form, relief angle, tolerance class, fastening method, size and thickness; these parameters match common ISO turning holders for reliable retention. The 0° relief angle and the standardised 150404 designation allow straightforward selection of matching cutters and clamping kits, reducing setup time and minimising the risk of assembly errors during tool changes.

Predictable chip control and process reliability

Equipped with a double-sided chipbreaker and optimised geometry for rostfreier Stahl, the insert provides controlled chip formation in stable to lightly interrupted cuts. The geometry and coating combination reduces heat build-up at the cutting edge and maintains cutting-edge integrity across repeated cycles, which improves surface finish and reduces the need for downstream rework. Choosing a grade and chipbreaker appropriate to the workpiece material supports consistent results and contributes to measurable productivity gains in batch and single-piece production.

Contact Metav Werkzeuge today to discuss application-specific machining with Tungaloy CVD-coated inserts and to arrange supply of the DNMG150404 T6215 unit — eMail: info@metav-werkzeuge.com or Phone: +49 2822 7131930

Technical Data

• Article number: 6944690
• SKU: 6944690-Tungaloy
• Manufacturer SKU: TUN6944690
• Model series: ISO turning indexable inserts

Facts

• Geometry: DNMG 150404
• Corner radius: 0.4 mm
• Plate thickness: 4.76 mm
• Inscribed circle / size: 15 mm
• Included angle: 55°
• Relief angle: 0°
• Designation / ISO: 150404

Special features

• Material: carbide
• Coating/type: CVD-coated carbide (T6215)
• Chipbreaker: double-sided
• Plate form: rhombic
• Hole: with hole, cylindrical hole
• Application: Turning (external and internal)

FAQ

Which materials is this insert best suited for? This DNMG150404 T6215 insert by Tungaloy is designed primarily for machining rostfreier Stahl in stable to lightly interrupted turning operations, offering improved wear resistance with its CVD-coated carbide composition.

Is the insert reversible and economical for production? Yes, the insert is double-sided, allowing indexing to a fresh cutting edge; the DNMG rhombic format supports economical tool usage and reduced tooling costs per component.

What are the key dimensional data to check before ordering? Check the DNMG 150404 geometry, 0.4 mm corner radius, 4.76 mm plate thickness and 15 mm size to ensure compatibility with the chosen ISO holder and clamping system.

How does the T6215 grade influence machining performance? The T6215 CVD-coated carbide grade provides a wear-resistant cutting surface suited to rostfreier Stahl, extending tool life and stabilising cutting conditions in serial production.

How should the insert be matched to a toolholder? Match by form, relief angle, tolerance class, fastening method, size and thickness; the DNMG150404 designation and the 150404 ISO code facilitate selection of compatible holders and clamping kits.

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.