DNMG 150412 T6215 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide durability, optimised chip control, and ISO compatibility for reliable turning performance. Order the DNMG150412 T6215 insert directly via Metav Werkzeuge or ask our consultants if needed.

DNMG150412 T6215 ISO turning insert – rhombic, 55° cutting angle by Tungaloy

A DNMG150412 T6215 indexable insert engineered for turning applications, offering wear-resistant CVD-coated carbide for stable machining of stainless steels under steady to lightly interrupted conditions.

• CVD-coated carbide grade T6215
• Optimised for stainless steels
• Double-sided chipbreaker, indexable
• Rhombic insert, 55° cutting angle

Longer tool life through a wear-resistant grade

The CVD-coated carbide composition of the cutting grade provides improved wear resistance and consistent edge stability in prolonged operations. As a result, operators experience fewer interruptions for edge changes and predictable tool life, which supports stable production planning and reduced tooling costs. The coated substrate also helps maintain cutting-edge integrity when machining abrasive or work-hardened surfaces, translating into improved process reliability and steady component quality.

Controlled cutting forces and chip formation for stainless steels

The rhombic shape combined with a 55° approach produces lower cutting forces and favourable chip flow when machining stainless steels, reducing the risk of work hardening and built-up edge. The double-sided chipbreaker design improves chip control and evacuation, which is particularly beneficial in turning operations where chip management affects surface finish and cycle times. This geometry helps maintain dimensional accuracy and surface integrity on turned parts, especially in medium- to high-feed applications.

Straightforward integration into ISO tooling systems

Compatibility with holders follows ISO conventions for form, tolerance, fastening, size and thickness, simplifying tool selection and inventory. The insert is supplied with a cylindrical hole and a thickness of 4.76 mm, with an inscribed circle of 15 mm, enabling secure clamping in standard indexable insert holders and reducing set-up variability. Clear system requirements allow quick verification of holder fitment and eliminate lengthy trial-and-error, so machines return to productive cutting faster.

Reduced downtime and efficient handling at the toolroom

The double-sided design allows indexing to fresh cutting edges, cutting changeover times and improving overall equipment effectiveness. The combination of stable cutting performance and predictable wear behaviour supports higher average chip removal rates without sacrificing surface quality. For workshop staff the result is fewer unplanned interventions, consistent part output, and simplified tool management that helps maintain throughput in multi-shift production.

Contact Metav Werkzeuge for technical advice on the Tungaloy DNMG150412 T6215 insert, request availability under SKU TUN6944588, or discuss suitable turning strategies via info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: 6944588
• Manufacturer SKU: TUN6944588
• Item SKU: 6944588-Tungaloy
• Model series: ISO turning indexable inserts
• Material: carbide
• Coating/grade: T6215 (CVD-coated carbide)

Facts

• Cutting angle: 55°
• Clearance angle: 0°
• Inscribed circle (IC): 15 mm
• Thickness: 4.76 mm
• Corner radius: 1.2 mm

Special features

• Shape: rhombic
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Application: turning (external and internal)
• System compatibility: ISO insert holders, shims and clamping screws

FAQ

Which materials is this insert designed for?
The DNMG150412 T6215 insert from Tungaloy is optimised for machining stainless steels and performs well under stable to lightly interrupted turning conditions.

How does the chipbreaker affect machining?
The double-sided chipbreaker improves chip control and evacuation, so the Tungaloy insert maintains better surface finish and reduces the risk of chip-related interruptions during continuous turning operations.

What determines holder compatibility for this insert?
Compatibility is governed by the insert form, clearance angle, tolerance class, fastening method, size and thickness; the DNMG150412 requires an ISO-compatible rhombic holder that accepts a 15 mm inscribed circle and a 4.76 mm thick insert.

Can the insert be indexed to extend usable life?
Yes. The indexable, double-sided design allows rotation to fresh cutting edges, reducing changeover frequency and improving overall tool utilisation.

How does the T6215 grade benefit production?
The T6215 CVD-coated carbide grade offers enhanced wear resistance and edge stability, which helps to maintain consistent part quality and reduce unplanned replacements in turning applications.

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.