DNMG 150412 T9205 Wendeplatten - Tungaloy

Combining the CVD-coated T9205 grade with a rhombic 55° geometry and a 1.2 mm corner radius, this insert offers wear-resistant, productive turning of steel under stable conditions. Order the DNMG150412 T9205 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

DNMG150412 T9205 — DNMG 150412 indexable insert for turning, Tungaloy (CVD-coated carbide, 55° rhombic)

A DNMG150412 T9205 indexable turning insert engineered for productive steel machining in stable setups, optimised for higher cutting speeds and consistent chip control

• CVD-coated carbide grade T9205
• Rhombic 55° geometry
• Double-sided with cylindrical hole
• Corner radius 1.2 mm for robustness

Higher throughput through a wear-resistant coating

The combination of a CVD-coated carbide substrate with the T9205 grade delivers a clear performance advantage when machining steel: the CVD layer reduces flank and crater wear at elevated cutting speeds, which extends service intervals and lowers tooling costs per component. In practice, this means fewer indexings on the machine and longer uninterrupted runs, improving overall line efficiency. The insert’s design supports productive turning in stable setups where consistent cutting parameters are maintained, translating technical coating properties into measurable production benefits such as improved tool life and reduced downtime.

Reliable geometry for precision and edge stability

The rhombic 55° geometry provides a balanced cutting direction that suits both finishing and medium turning operations, while the corner radius 1.2 mm gives a compromise between edge strength and surface finish. A 0° clearance angle and the rhombic form ensure predictable cutting forces and dimensional stability, which helps to maintain tolerances on turned parts. Being double-sided with a central cylindrical hole, the insert offers economical indexability and secure clamping in compatible holders, supporting repeatable processes and stable chip formation during continuous turning operations.

ISO compatibility and system-level integration

Designed for ISO-conforming turning systems, compatibility to a holder is determined by form, clearance, tolerance class, fastening, size and thickness. The insert integrates into a typical system comprising a suitable outer holder or boring bar, a shim/clamping set and the correct fastening screws; correct selection avoids misfit and ensures the insert performs as intended. The CVD-coated T9205 grade and the rhombic form are intended for steel machining under productive conditions, so pairing the insert with an appropriate holder and machining parameters converts material and geometry data into consistent process security and surface quality.

Request a technical matching and availability check for the Tungaloy DNMG150412 T9205 insert from Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6785681
• Manufacturer SKU: TUN6785681
• SKU: 6785681-Tungaloy
• Model series: ISO turning indexable inserts
• Article name: DNMG150412 T9205 Tungaloy insert
• Manufacturer: Tungaloy

Facts

• ISO designation: 150412
• Size: 15 mm
• Thickness: 4.76 mm
• Corner radius: 1.2 mm
• Lead angle: 55°
• Clearance angle: 0°
• Hole style: cylindrical hole
• Double-sided insert

Special features

• Coating / grade: T9205
• Cutting material: CVD-coated carbide
• Plate form: rhombic
• Chipbreaker: double-sided
• Application: turning

FAQ

What materials is this insert suitable for?
The DNMG150412 T9205 insert is designed primarily for productive machining of steel, benefiting from the CVD-coated carbide grade which improves wear resistance in such applications.

How does the T9205 grade affect cutting performance?
T9205 is a CVD-coated carbide grade that enhances tool life and wear resistance at higher cutting speeds, enabling longer runs and more consistent results during turning operations.

What does the 55° geometry mean for machining?
A 55° rhombic geometry provides a balanced cutting orientation suitable for both medium turning and finishing, aiding dimensional control and predictable cutting forces.

Is the insert reversible and how is it clamped?
The insert is double-sided and features a cylindrical central hole for secure clamping; this enables economical indexability and reliable retention in compatible ISO holders.

How should the insert be matched to a holder?
Compatibility is determined by form, clearance, tolerance, fastening, size and thickness; selecting the correct outer holder or boring bar and clamping set ensures stable cutting and repeatable results.

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.