DNMG 150412 T9205 Wendeplatten - Tungaloy

Benefit from the combination of CVD-coated carbide T9205, a 55° rhombic geometry and secure clamping for efficient, repeatable turning operations; order the DNMG 150412 T9205 turning insert via Metav Werkzeuge or consult the company’s advisors for application guidance.

DNMG 150412 T9205 turning insert (rhombic, 55°) — Tungaloy

The DNMG 150412 T9205 is an ISO‑standard rhombic turning insert designed for productive external and internal turning of steel under stable machining conditions.

• CVD-coated carbide grade T9205 for wear resistance
• 55° rhombic geometry for versatile turning
• Central cylindrical hole for secure clamping
• Double-sided chipbreaker for stable chip control

High productivity thanks to CVD-coated carbide

The insert’s CVD‑coated carbide substrate in grade T9205 provides high wear resistance and enables elevated cutting speeds when turning steel under stable setups. The chemical vapour deposition (CVD) process deposits hard layers that protect the carbide core from abrasive and adhesive wear; this results in more consistent tool life and fewer interruptions for index changes. For production environments where cycle time and tool-change frequency influence unit cost, the coating technology translates directly into measurable gains in output and process reliability.

Geometry and clamping that secure part quality

A 55° rhombic shape with a 1.2 mm corner radius offers a balance between profile fidelity and edge strength, making this insert suitable for a wide range of finishing and medium‑depth turning tasks. The central cylindrical hole and the ISO form ensure reliable seating and repeatable positioning in compatible toolholders, reducing the risk of vibration and positional error. The double‑sided chipbreaker supports predictable chip formation, improving surface finish and helping maintain dimensional accuracy across batches. Taken together, geometry and mounting features serve to increase first‑pass yield and reduce secondary machining.

ISO compatibility and practical machining set-up

Belonging to the ISO indexable turning insert family, the component fits into standard external holders or boring bars where form, clearance angle, tolerance class, fastening and thickness match. The insert’s 0° clearance angle and standardised dimensions simplify holder selection and minimise setup time in multi‑machine environments. For shops running mixed batches, the standardisation facilitates quick swaps and consistent cutting conditions. Where materials or fixtures vary, selecting the appropriate chipbreaker and grade combination—such as the T9205 for stable steel turning—ensures process stability and predictable tool performance.

Contact Metav Werkzeuge to discuss application-specific recommendations for Tungaloy inserts or to arrange supply of the DNMG 150412 T9205 with tailored advice from the Metav Werkzeuge team

Technical data

• Article number: 6785769
• Manufacturer SKU: TUN6785769
• SKU: 6785769-Tungaloy
• Label: DNMG150412 T9205 Tungaloy‑Wendeplatte

Numbers / Core technical data

• Corner radius: 1.2 mm
• Angle: 55°
• Clearance angle: 0°
• Plate thickness: 4.76 mm
• Plate size: 15

Designs / Special features

• Carbide (cemented carbide) material
• Grade/coating: T9205 (CVD coating)
• Rhombic plate shape
• Central cylindrical hole for clamping
• Double-sided chipbreaker
• ISO indexable turning insert series
• Intended application: turning

FAQ

What applications is this insert suitable for?
The DNMG 150412 T9205 insert is intended for productive external and internal turning of steel where stable clamping and higher cutting speeds can be maintained.

How does the T9205 grade affect machining performance?
The T9205 CVD coating increases wear resistance and supports elevated cutting speeds, improving tool life and process consistency when machining steel.

Can this insert be used on any holder?
Compatibility depends on holder form, clearance angle, tolerance class, fastening and thickness; the insert fits ISO‑compliant holders designed for DNMG‑style rhombic plates.

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.