DNMG 150608 T9215 Wendeplatten - Tungaloy

Combining the CVD‑coated carbide grade T9215 with the ISO DNMG150608 geometry results in stable cutting performance and long wear life for medium‑steel turning; the rhombic, double‑sided design and 0° relief angle support productive continuous and slightly interrupted cuts. Order original Tungaloy inserts directly via Metav Werkzeuge or ask the consultants for holder compatibility and application advice.

DNMG150608 T9215 Tungaloy ISO turning insert — CVD‑coated carbide, 55° geometry

The DNMG150608 T9215 is a rhombic ISO turning insert for medium‑steel machining, designed for both external and internal turning with a 55° lead angle and a 0° relief angle for stable engagement.

• CVD‑coated carbide grade T9215
• Optimised for medium steel turning
• Double‑sided chipbreaker, rhombic form
• ISO DNMG150608 with cylindrical hole

High productivity for medium‑steel turning

The combination of CVD‑coated surface treatment and a tough carbide substrate makes this insert especially suited to the demands of medium‑steel machining. The T9215 grade balances wear resistance with fracture toughness, which means longer cutting life under continuous and mildly interrupted conditions and fewer tool changes, supporting a measurable increase in throughput. For production environments where repeatable surface finish and stable tool life matter, the geometry and grade of this insert contribute directly to predictable cycle times and lower process variance.

Geometry and mounting that ensure repeatable results

The rhombic DNMG150608 form, with a corner radius of 0.8 mm and insert thickness of 6.35 mm, provides a robust cutting edge and clear definition of cutting forces. The insert is supplied with a cylindrical hole for secure fastening; compatibility with a specific holder depends on the insert form, relief angle, tolerance class, fastening method, size and thickness. Clear reference to these parameters reduces the risk of mismatch and ensures the insert performs as intended when mounted in matched ISO‑type holders or boring bars.

Cut quality, chip control and surface finish

The double‑sided chipbreaker is designed to control chip formation and evacuation when machining steel, reducing the likelihood of built‑up edge and protecting the workpiece surface. Controlled chip flow improves repeatable surface quality and lessens secondary operations. The 55° lead angle helps distribute cutting forces, producing a balanced load on the tool and contributing to consistent surface finish with lower risk of chatter in stable set‑ups.

Practical advantages in shop‑floor use

As a reversible, double‑sided insert, the design offers efficient stock usage and straightforward indexability, reducing tooling costs per cutting edge. The CVD coating enhances thermal stability at higher cutting speeds, while the insert’s geometry supports transfers between external and internal turning tasks without radical changes to set‑up. For operations seeking a reliable, versatile insert for series production on medium steels, this option offers a practical combination of durability and predictable performance.

For original Tungaloy DNMG150608 T9215 inserts and detailed guidance on holder selection, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to request application‑specific advice.

Technical data

• Article number: 6772264
• Manufacturer article number: 6772264
• SKU (manufacturer): TUN6772264
• SKU: 6772264-Tungaloy
• Model series: ISO‑Drehwendeschneidplatten
• Material: Carbide
• Coating/sort: T9215 (CVD‑coated)

Numbers

• Corner radius: 0.8 mm
• Insert thickness: 6.35 mm
• Size: 15 mm
• Lead angle: 55°
• Relief angle: 0°

Design and special features

• Rhombic insert shape
• Cylindrical hole for fastening
• Double‑sided chipbreaker
• ISO DNMG150608 standard
• CVD‑coated carbide grade T9215
• Suitable for turning (external and internal)
• Compatibility determined by form, relief angle, tolerance class, fastening, size and thickness

FAQ

Which materials is this insert intended for?
The Tungaloy DNMG150608 T9215 insert is designed primarily for medium steels, combining wear resistance and toughness for productive turning.

What does the T9215 grade indicate?
T9215 denotes a CVD‑coated carbide grade optimised for medium‑steel machining, offering a balance between wear life and fracture resistance.

How is the insert mounted in a holder?
The insert uses a cylindrical hole for securing with the appropriate clamp and screw; compatibility depends on holder form, tolerance class and the insert’s size and thickness.

Is the insert reversible or single‑edged?
The DNMG150608 is double‑sided and indexable, allowing multiple edges to be used before replacement.

Can this insert be used for interrupted cuts?
Yes; the T9215 grade and insert geometry are suitable for continuous and slightly interrupted cuts typical in production turning.

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.