TNGN 160416 LX11 Wendeplatten - Tungaloy

Take advantage of the combination of high edge stability, an ISO-compliant triangular form and the LX11 Tungaloy grade for consistent turning performance; order the insert directly via Metav Werkzeuge or request technical advice from our consultants.

TNGN 160416 LX11 ISO turning insert for general turning — Tungaloy

TNGN 160416 LX11 is an ISO-format indexable insert designed for external and internal turning applications, offering a 60° triangular geometry and a 1.6 mm corner radius for robust material removal.

*ISO triangular insert, 60° geometry
*LX11 Tungaloy grade for wear resistance
*1.6 mm corner radius for robust cuts
*Compatible with standard ISO turning holders

Consistent machining through defined geometry and grade

The triangular ISO form with a 60° main cutting edge delivers repeatable engagement and predictable chip flow, which supports stable cutting conditions in interrupted and continuous turning. Combined with the 1.6 mm corner radius, the configuration reduces edge chipping and extends useful tool life under typical turning loads. The result is a tangible improvement in process reliability and a lower frequency of insert changes, benefiting machining centres that prioritise uptime and consistent component quality.

Material and coating balance for wear resistance and edge security

The insert is manufactured from a carbide substrate optimised by the LX11 Tungaloy grade, which provides a balanced combination of wear resistance and toughness. This balance is especially useful where mixed batches of workpiece materials require a compromise between abrasive wear performance and edge stability. As the grade complements the insert geometry, the outcome is fewer unexpected tool failures and more predictable regrinding or replacement cycles, supporting a cost-efficient production rhythm.

System compatibility and practical integration

Compatibility with toolholders depends on form, clearance angle, tolerance class, clamping method, size and thickness; the insert’s 0° clearance and the ISO designation simplify selection for standard external holders or compatible boring bars. The system typically includes the insert, a matching outer holder or boring bar, a shim/clamp set and spare fixing screws. Since this insert is supplied without a chipbreaker and without a hole, the choice of holder and operational parameters should reflect the workpiece material and the required cutting stability to achieve the intended surface finish and cycle time.

For machining applications that require reliable edge life and ISO interchangeability, specify the LX11 Tungaloy grade and contact Metav Werkzeuge for direct supply or for tailored compatibility advice via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6808258
• Manufacturer SKU: TUN6808258
• Model series: ISO turning inserts
• Manufacturer: Tungaloy

Facts

• Size: 16 mm
• Corner radius: 1.6 mm
• Thickness: 4.76 mm
• Insert form: triangular (60°)
• Clearance angle: 0°

Special features

• Carbide substrate
• LX11 Tungaloy grade
• ISO indexable insert, TNGN form
• No hole
• No chipbreaker
• Intended use: turning
• System components: compatible holder or boring bar, shim/clamp set, spare screws

FAQ

What applications is this insert suited for?
The insert is intended for turning; the TNGN 160416 LX11 indexable insert performs well in both external and internal turning when matched to an appropriate holder and cutting parameters.

Which workpiece materials can be machined with this grade?
The LX11 Tungaloy grade provides a versatile balance of wear resistance and toughness, making it suitable for a broad range of steels and mixed material batches when cutting conditions are correctly set.

How does the 1.6 mm corner radius affect the cut?
A 1.6 mm corner radius increases edge strength and reduces the likelihood of chipping, improving stability in medium to heavy turning operations and supporting longer insert life.

Is a chipbreaker included with this insert?
This specific reference is supplied without a chipbreaker; chip control should therefore be achieved via cutting parameters and an appropriate holder or coolant strategy.

How is insert compatibility with holders determined?
Compatibility depends on insert form, clearance angle, tolerance class, clamping method, size and thickness; confirm these parameters against the chosen ISO holder before assembly.

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.