CNGN 120416 FX105 Wendeplatten - Tungaloy

Take advantage of the combination of ISO‑compatibility, durable FX105 grade and a versatile 1.6 mm corner radius for consistent turning performance. Order the insert directly via Metav Werkzeuge or consult our specialists for machining support.

CNGN120416 FX105 Tungaloy indexable insert for turning — 1.6 mm corner radius, rhombic 80°

CNGN120416 FX105 is an ISO‑standard insert engineered for general external and internal turning applications, combining a robust carbide substrate with a performance‑oriented grade for reliable edge life.

• ISO‑standard rhombic insert
• 1.6 mm corner radius for versatility
• FX105 grade for wear resistance
• Suitable for external and internal turning

Predictable cutting performance and wear resistance

The CNGN120416 FX105 indexable insert pairs a carbide substrate with the FX105 cutting grade to provide controlled wear progression and extended edge stability. The 1.6 mm corner radius delivers a balance between strength and surface finish, reducing the risk of chipping on interrupted cuts while maintaining acceptable cutting forces. For operations prioritising repeatability and uptime, the combination of ISO‑standard geometry and a performance grade optimises tool life and minimises unplanned index changes, supporting consistent cycle times in production environments.

Reliable holder compatibility and quick setup

Compatibility with a toolholder is determined by form, 0° clearance, tolerance class, attachment method, size and thickness; the rhombic shape with an 80° included angle ensures secure seating and predictable load distribution. Using the correct outer holder or boring bar together with an appropriate clamping plate and fastening set reduces set‑up time and avoids misalignment. Clear identification of these parameters simplifies procurement and prevents costly fitment errors, improving first‑time‑right assembly and reducing machine downtime.

Flexible application strategy for diverse turning tasks

This ISO insert is intended for turning; selection of a chipbreaker and cutting grade should follow the workpiece material, machining strategy and machine stability. The insert’s neutral 0° clearance and medium corner radius suit a wide range of operations from profile finishing to light shoulder cuts. Explainers: a corner radius increases edge strength and affects surface finish, while clearance angle prevents rubbing behind the cutting edge. Choosing the right combination minimises chatter and improves surface quality, so matching the insert to the machining task is a decisive factor for productivity.

Operational advantages and serviceability

The system setup for this insert typically comprises the ISO indexable insert, an appropriate outer holder or boring bar, an underlay/clamping set and replacement screws, which are straightforward to stock and replace. Replacing a worn insert rather than the entire toolholder reduces tooling cost and waste and speeds up maintenance. The insert’s geometry supports stable chip formation when paired with a suitable chipbreaker and machining parameters, contributing to lower process variability and predictable tool replacement intervals.

For availability, technical advice or to secure stock of the CNGN120416 FX105 Tungaloy indexable insert, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for direct assistance and swift supply.

Technical data

• Article number: 6801892
• Manufacturer SKU: TUN6801892
• Our SKU: 6801892-Tungaloy
• Product name: CNGN120416 FX105 Tungaloy indexable insert
• Model series: ISO indexable turning inserts

Facts

• Corner radius: 1.6 mm
• Plate size: 12 mm
• Plate thickness: 4.76 mm
• Insert designation (ISO): 120416
• Included angle: 80°
• Clearance angle: 0°

Special features

• Material: Carbide
• Grade: FX105 (Tungaloy)
• Plate shape: Rhombic
• Hole: No hole
• Chipbreaker: None
• Application: Turning
• System components: Compatible outer holder or boring bar, underlay/clamping set, replacement screws

FAQ

What applications suit this insert best?
The CNGN120416 FX105 indexable insert is designed for general external and internal turning tasks; select an appropriate chipbreaker and cutting parameters depending on the workpiece and machining strategy.

How does the FX105 grade affect performance?
FX105 offers a balance of wear resistance and edge stability; in practice, the grade extends life in mixed machining conditions while maintaining surface integrity on medium loads.

Is the insert compatible with standard ISO holders?
Yes. The geometry follows ISO conventions; compatibility depends on matching form, tolerance class, attachment and plate thickness with the chosen holder.

What is the significance of the 1.6 mm corner radius?
A 1.6 mm corner radius increases edge strength and reduces chipping risk on interrupted or unstable cuts, while also influencing the achievable surface finish.

Can the insert be used for finishing and roughing?
The insert is suitable for a range of turning tasks; pairing the FX105 grade and a matching chipbreaker with appropriate feeds and speeds determines suitability for finishing versus light roughing.

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.