DNMG 150404 T6215 Wendeplatten - Tungaloy

Take advantage of the combination of wear-resistant CVD coating and ISO-compliant geometry for steady productivity and reduced changeovers. Order the insert directly via Metav Werkzeuge or request tailored application advice from our consultants.

DNMG150404 T6215 – ISO turning insert (CVD-coated carbide, 0.4 mm radius) by Tungaloy

A DNMG150404 T6215 insert for ISO-compliant external and internal turning, designed for stable to slightly interrupted machining of stainless steels and optimised for consistent surface quality.

• CVD-coated carbide grade T6215
• Optimised for stainless steel turning
• Rhombic ISO plate, 55° cutting angle
• 0.4 mm nose radius, double-sided chipbreaker

Proven wear resistance for sustained production

The CVD-coated T6215 grade offers a clear advantage where longevity under abrasive and adhesive wear is essential. The coating forms a hard, wear-protective layer on the carbide substrate that reduces flank wear and maintains cutting-edge integrity over longer tool life, which helps to lower tooling costs per component and keeps machines running for longer intervals between indexings. This results in a predictable performance profile and fewer unscheduled interruptions in repetitive turning tasks.

Geometry that simplifies tooling choices and accuracy

The rhombic ISO geometry with a 55° cutting angle and a 0.4 mm nose radius provides a balance between strength and finish capability. The shape is compatible with a wide range of ISO holders; because the insert conforms to ISO dimensions, the selection of a matching external or internal holder is straightforward. The double-sided chipbreaker supports controlled chip formation, helping to maintain consistent dimensional accuracy and surface roughness when machining stainless steels under steady conditions.

Faster setup and efficient production through indexability

Being an indexable insert, the plate reduces downtime: each face can be indexed to present a fresh cutting edge without the need for full regrind or replacement of a solid tool. The presence of a cylindrical hole and standard fixation tolerances ensures reliable clamping and repeatable positioning in the toolholder. For series production or job-shop environments, this leads to lower handling time per tool change and improved throughput, particularly on components where repeatability and cycle-time consistency are priorities.

Suitable applications and who benefits most

This insert is tailored for turning operations where stainless steels are the main work material, and where machining conditions range from stable to slightly interrupted cuts. Typical applications include external profiling, light roughing and finishing passes on shafts and housings. Shops seeking a reliable, general-purpose solution with good surface quality and extended edge life will find this insert especially useful; toolroom engineers and production managers will appreciate the blend of robustness and dimensional control.

For procurement or technical evaluation of Tungaloy inserts with T6215 grade, contact Metav Werkzeuge for application-specific recommendations and availability: info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6944596
• Manufacturer SKU: TUN6944596
• Product type: ISO turning indexable insert
• Model series: ISO turning indexable inserts

Numbers / Core technical data

• ISO designation: 150404
• Corner radius: 0.4 mm
• Plate thickness: 4.76 mm
• Plate size: 15 mm
• Cutting angle: 55°

Designs / Special features

• Grade: T6215
• Coating: CVD
• Material: carbide
• Shape: rhombic
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Application: turning of stainless steels under stable to slightly interrupted conditions

FAQ

What materials is this insert optimised for?
The DNMG150404 T6215 insert is optimised for machining stainless steels, providing controlled wear behaviour and consistent surface quality under stable to slightly interrupted conditions.

How does the T6215 grade improve tool life?
The CVD-coated T6215 grade combines a hard, wear-resistant coating with a robust carbide substrate, which delays flank wear and preserves cutting-edge geometry, extending life compared with uncoated grades.

Is the insert compatible with standard ISO holders?
Yes, the insert follows ISO dimensions and clamping conventions; compatibility depends on holder form, relief angle and tolerance class, making selection of a suitable ISO external or internal holder straightforward.

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.