DNMG 150612 T6215 Wendeplatten - Tungaloy

Benefit from a wear‑resistant CVD coating and a compact 55° geometry that together deliver reliable chip control and long tool life for turning operations; order the DNMG150612 T6215 indexable insert via Metav Werkzeuge or ask the consultants for application support.

DNMG150612 T6215 indexable insert for turning — CVD‑coated carbide, 55° nose angle, 1.2 mm corner radius (Tungaloy)

The DNMG150612 T6215 indexable insert is an ISO‑compliant rhombic turning insert designed for stable external and internal turning applications, especially suited to rostfreier Stahl under steady to mildly interrupted conditions.

• CVD‑coated for abrasion resistance
• 55° nose angle for versatile turning
• 1.2 mm corner radius for edge robustness
• Double‑sided insert with cylindrical hole

Consistent performance for rostfreier Stahl and demanding turning

The CVD‑coated cemented carbide composition of the insert provides a hard, wear‑resistant cutting face that supports longer tool life during continuous turning. The T6215 grade is formulated for the abrasion and work‑hardening tendencies of rostfreier Stahl, delivering stable cutting behaviour and improved surface finishes. By combining a robust substrate with a controlled coating, the geometry sustains edge integrity across longer tool cycles, which reduces changeover frequency and contributes to predictable production output.

ISO compatibility and secure seating reduce setup variability

Manufactured to the ISO series of turning inserts, the DNMG150612 matches standard clamping geometries so that holder compatibility is determined by form, clearance, tolerance class, fixation and thickness. The cylindrical hole and defined 0° clearance angle facilitate consistent clamping and repeatable positioning in compatible toolholders. This predictability shortens setup time, lowers the risk of misalignment and supports process reproducibility — a practical advantage where batch consistency and minimised downtime are priorities.

Process efficiency and practical economy through geometry and design

A 55° nose angle combined with a 1.2 mm corner radius offers a balance between strength and versatility: enough edge support for heavier feeds while maintaining the profile required for tighter radii. The 6.35 mm plate thickness and double‑sided design provide two usable cutting edges per index, optimising cost per edge and simplifying inventory management. For both external and internal turning, the dedicated chipbreaker and coating synergy promote controlled chip formation, lowering the likelihood of built‑up edge and stabilising cutting forces — factors that directly contribute to improved productivity and component quality.

For reliable turning of rostfreier Stahl with Tungaloy’s T6215 grade, contact Metav Werkzeuge for availability and tailored application advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6944661
• Manufacturer SKU: TUN6944661
• Model series: ISO‑Drehwendeschneidplatten
• Brand: Tungaloy
• ISO designation: DNMG150612
• Grade: T6215

Facts

• Corner radius: 1.2 mm
• Nose angle: 55°
• Clearance angle: 0°
• Plate thickness: 6.35 mm
• Plate size: 15 mm

Special features

• Material: cemented carbide
• Coating: CVD‑coated
• Insert shape: rhombic
• Hole style: cylindrical hole (with hole)
• Chipbreaker: double‑sided
• Typical application: external and internal turning

FAQ

What materials is this insert best suited for?
The DNMG150612 T6215 insert is optimised for machining rostfreier Stahl and performs well under stable to mildly interrupted turning conditions.

How does the T6215 grade affect tool life?
The T6215 CVD coating increases wear resistance and promotes stable chip control, which typically extends effective tool life on rostfreier Stahl compared with uncoated grades.

Is the insert compatible with standard ISO holders?
Yes; the DNMG150612 conforms to ISO geometry standards. Compatibility depends on holder form, clearance, tolerance class, fixation, size and thickness.

How many cutting edges are available per insert?
The insert is double‑sided, providing two usable cutting edges before indexing is required, which improves cost efficiency per edge.

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.