TPGN 160308 LX11 Wendeplatten - Tungaloy

Take advantage of the ISO compatibility, robust LX11 cutting grade and precise 0.8 mm corner radius for stable machining and predictable tool life; order the insert directly via Metav Werkzeuge or consult the technical team for application-specific advice.

TPGN 160308 LX11 Tungaloy indexable insert – ISO turning insert, 60° triangular geometry, 0.8 mm corner radius

A TPGN 160308 LX11 ISO-format indexable insert engineered for external and internal turning, combining Tungaloy's carbide grade with ISO-compliant geometry for consistent performance in standard turning systems.

• ISO turning insert, 60° triangular geometry
• Tungaloy LX11 carbide grade for stable edge
• 0.8 mm corner radius for versatile finishing
• 3.18 mm plate thickness, holeless design

Productive cutting through material-balanced grade

The LX11 grade from Tungaloy was developed to balance wear resistance, toughness and edge stability, which directly improves process reliability in turning operations. By using a specifically engineered carbide composition, the insert sustains cutting forces and extends time between indexings. This material-oriented approach reduces unexpected tool changes and supports a more economical machining rhythm, particularly where repeatable surface quality and dimensional control are required.

Geometry and clearance for predictable results

A triangular insert with a 60° cutting angle and a 0.8 mm corner radius provides a compromise between strength and finishing capability: the acute geometry permits access in tighter contours while the modest radius helps produce consistent surface finishes without sacrificing edge life. The plate is manufactured to ISO dimensions with a 11° clearance angle and a 3.18 mm thickness, which ensures compatibility with standard holders when the holder form, tolerance class, fastening method, size and thickness are matched. Note that this insert is supplied without a chipbreaker, so selection of an appropriate chip control geometry and grade should be aligned with the workpiece material and machining conditions.

Fast integration into ISO turning systems

The insert follows the ISO turning insert system concept and is intended to be used together with a matching external holder or boring bar, plus the necessary shim/clamping set and replacement clamping screws. This modular setup means that the indexable insert can be integrated into existing tool assemblies with minimal adaptation when the holder specification corresponds to the insert geometry. Using standardised mounting elements reduces setup time and enables straightforward replacement during production, supporting higher machine uptime and simplified tool inventory management.

Application advice and reliable handling

Designed primarily for turning tasks, the insert supports both external and internal operations when fitted in the correct holder. The Tungaloy carbide grade enhances process stability and is suitable where a balance of abrasion resistance and fracture toughness is required. Since chip control is not integrated, users are advised to pair the plate with an appropriate chipbreaker or choose a holder geometry adapted to the machining strategy. For projects requiring reproducible surface quality and steady production runs, the combination of ISO conformity and the LX11 grade helps achieve consistent results with reduced rework.

For application-specific recommendations and availability of the TPGN 160308 LX11 Tungaloy indexable insert, contact Metav Werkzeuge for technical advice and ordering: info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• Article number: 6808848
• Manufacturer SKU: TUN6808848
• Model series: ISO turning indexable inserts
• Material: carbide (Hartmetall)

Facts

• Geometry: triangular, 60°
• Corner radius: 0.8 mm
• Plate thickness: 3.18 mm
• Clearance angle: 11°
• Plate size: 16 mm
• Hole: none

Special features

• Grade: LX11 (Tungaloy carbide grade)
• No integrated chipbreaker
• ISO-standardised insert for turning
• Compatibility determined by form, clearance angle, tolerance, fastening, size, thickness
• System components: insert + suitable holder or boring bar + shim/clamping set + spare screws

FAQ

What turning operations is this insert suited for?
The TPGN 160308 LX11 insert is intended for both external and internal turning when used in a compatible ISO holder; machining strategy and chip control should be chosen according to the workpiece material.

Is a chipbreaker included with the insert?
No, this insert is supplied without a chipbreaker; chip control must be provided via a matching holder geometry or by selecting an alternative insert with an integrated breaker.

How does the LX11 grade affect tool life?
The LX11 carbide grade emphasises a balance of wear resistance and toughness, which contributes to stable cutting-edge behaviour and extended intervals between indexings under suitable cutting parameters.

Which holder features must be matched for correct assembly?
Holder compatibility is determined by the insert form, clearance angle (11°), tolerance class, fastening method, size and thickness; ensure the holder specification matches the ISO insert dimensions.

What is the corner radius and how does it influence surface finish?
The insert has a 0.8 mm corner radius; this provides a compromise between strength and surface finish capability, supporting versatile finishing without overly compromising edge life.

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.