CNMG 160616 T9205 Wendeplatten - Tungaloy

Take advantage of a CVD-coated carbide T9205 grade and a rhombic CNMG 80° geometry to increase productivity and tool life in stable turning applications; order directly via Metav Werkzeuge or consult our technicians for compatibility and process optimisation.

CNMG160616 T9205 Turning Insert by Tungaloy — CVD-coated Carbide, Double-sided

CNMG160616 T9205 is a precision ISO rhombic insert designed for productive external and internal turning of steel under stable machining conditions

• CVD-coated carbide grade T9205
• Double-sided insert with chipbreaker
• Rhombic CNMG 80° geometry
• 0° clearance angle, 1.6 mm corner radius

Higher productivity through a wear-resistant CVD coating

The T9205 grade combines a CVD-coated carbide substrate with a microstructure optimised for wear resistance, allowing higher cutting speeds in many turning operations. The chemical vapour deposition (CVD) layer provides a hard, adherent surface that reduces flank wear and extends the usable life of each cutting edge. For production environments where stable setups and consistent component quality are essential, this coating reduces tool changes and supports steady cycle times. Choosing a coated grade like this is a rational step towards predictable process performance and lower cost per part.

Stable clamping and ISO compatibility for consistent results

The ISO CNMG geometry with an 80° included angle and a 0° clearance angle ensures secure clamping in standard holders and a predictable cutting force direction, which helps maintain accuracy during external and internal turning. The plate is double-sided, effectively doubling the number of usable edges and improving economy in batch production. A 6.35 mm thickness and a 1.6 mm corner radius balance stiffness and edge strength, while the cylindrical central hole supports reliable fixation with the corresponding clamp system. These dimensional choices contribute directly to process stability and repeatable surface quality.

Practical guidance for machining and chip control

Designed primarily for turning steel, the insert performs best in stable setups and when matched with an appropriate chipbreaker pattern and cutting data. The double-sided chipbreaker manages chip formation and evacuation, reducing the risk of built-up edge and improving the surface finish on turned components. Select speeds and feeds according to machine rigidity and workpiece material, and prefer light finishing passes for high-quality faces. When combined with the correct holder and clamping accessories, this insert delivers measurable gains in productivity and reproducibility while simplifying tool management in the shop.

For ordering and detailed application advice on the T9205 grade, contact Metav Werkzeuge for spare parts, compatibility checks or cutting data: info@metav-werkzeuge.com / +49 2822 7131930 — Metav Werkzeuge will assist with product selection and availability.

Technical data

• Article number: 6785733
• Manufacturer SKU: TUN6785733
• SKU: 6785733-Tungaloy

Facts

• Corner radius: 1.6 mm
• Plate thickness: 6.35 mm
• Plate size: 16 mm
• Included angle: 80°
• Clearance angle: 0°

Special features

• CVD-coated carbide
• Grade T9205 for steel turning
• ISO turning insert CNMG160616
• Rhombic plate, 80° geometry
• Double-sided with chipbreaker
• Cylindrical central hole for clamp fixation
• Series: ISO-Drehwendeschneidplatten
• Typical use: external and internal turning

FAQ

What materials is this insert suitable for?
This CNMG160616 T9205 turning insert is specified for productive machining of steel; the T9205 CVD-coated carbide composition is optimised for stable turning conditions and higher cutting speeds.

How does the double-sided design affect tool economy?
A double-sided CNMG insert provides multiple usable edges, which reduces cost per edge and increases overall tool life before disposal; the 6.35 mm thickness and 1.6 mm corner radius support repeated re-indexing.

Which holder and clamping features are required for safe use?
Compatibility depends on the holder’s form, relief angle, tolerance class, fixation method and the plate’s size and thickness; secure clamping with a suitable clamp and backing shim is essential for consistent results with this insert.

Can this insert be used for internal turning as well as external turning?
Yes, the rhombic CNMG160616 geometry and secure clamping via the cylindrical hole allow use in both external and internal turning applications when the appropriate holder and tool overhang are selected.

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.