CNGA 120416 FX105 Wendeplatten - Tungaloy

Take advantage of the combination of ISO conformity, robust carbide grade and a chipbreaker designed for stable cutting to ensure consistent turning performance and reduced tool changes. Order the CNGA120416-LT FX105 turning insert directly via Metav Werkzeuge or contact our consultants for application support.

CNGA 120416 FX105 turning insert (CNGA120416-LT) by Tungaloy — 80° rhombic, LT chipbreaker

CNGA120416-LT FX105 is an ISO‑standard turning insert engineered for external and internal turning applications where repeatability and edge stability are required.

• ISO rhombic insert, 80° included angle
• FX105 grade for improved wear resistance
• LT chipbreaker for reliable chip control
• Cylindrical hole for secure clamping

Process security through standardised geometry and material benefits

The ISO‑standard design ensures straightforward integration with compatible holders: compatibility is defined by form, relief angle, tolerance class, fastening and plate dimensions. The rhombic form with an 80° included angle offers a balance between rigidity and accessibility to internal features, making it suitable for many common turning tasks. Manufactured from carbide and optimised with the FX105 grade, the insert combines wear resistance with edge toughness to extend cutting intervals while maintaining surface quality. The LT chipbreaker promotes predictable chip formation, reducing the likelihood of chatter and improving cycle-to-cycle stability.

Rigidity and edge strength for repeatable finishes

A 1.6 mm corner radius and a 4.76 mm plate thickness contribute to mechanical stability during interrupted cuts and heavier feed operations. The 0° relief angle suits applications where a neutral clearance and consistent contact geometry are preferred. The centrally placed cylindrical hole and matching clamping assemblies ensure secure seating and repeatable positioning on the toolholder; the full system typically comprises the insert, an external holder or boring bar, a locating pad or clamping set, and replacement screws. Together, these features deliver consistent surface finish and lower variance between parts, supporting higher first‑pass yield in production environments.

Practical selection and application advice for machining efficiency

When selecting a chipbreaker and grade, match the LT chipbreaker and FX105 grade to the workpiece, machining strategy and setup stiffness. For general turning, this combination favours stable cutting and good tool life; for light finishing passes a smaller radius may be preferable, while roughing benefits from the present edge strength. The insert is compatible with ISO‑designated clamping systems and is suitable for both external and internal turning tasks. For newcomers to insert selection, choosing the correct chipbreaker and ensuring correct clamping torque will significantly reduce tool‑related downtime and improve process reliability.

Contact Metav Werkzeuge for tailored application advice, availability information and to discuss the CNGA120416-LT FX105 turning insert — eMail: info@metav-werkzeuge.com — Tel: +49 2822 7131930

Technical data

• Article number: 6801844
• Manufacturer SKU: TUN6801844
• SKU: 6801844-Tungaloy
• Designation: CNGA120416-LT FX105
• Series: ISO turning inserts
• Manufacturer: Tungaloy

Facts

• Corner radius: 1.6 mm
• Plate thickness: 4.76 mm
• Inscribed circle / plate size: 12 mm
• Included angle: 80°
• Relief angle: 0°
• Hole: with cylindrical hole

Special features

• Carbide material
• Grade: FX105 (Tungaloy)
• Chipbreaker: LT
• Rhombic plate form
• ISO compatibility for external and internal turning
• System components: matching external holder or boring bar, locating pad/clamping set, spare screws

FAQ

Is this insert suitable for both external and internal turning operations?
The CNGA120416-LT FX105 turning insert is designed for external and internal turning and performs well where the 80° rhombic geometry and LT chipbreaker meet the application requirements.

What size and clamping interface does the insert require?
The insert has a 12 mm inscribed circle, a 4.76 mm thickness and a cylindrical hole for secure clamping; compatibility depends on holder form and tolerance class.

Which properties distinguish the FX105 grade?
The FX105 grade from Tungaloy emphasises a balance of wear resistance and edge stability, making it suitable for applications that demand consistent tool life and finishing quality.

How does the LT chipbreaker affect machining?
The LT chipbreaker promotes controlled chip formation for many turning tasks, improving chip evacuation and helping to maintain process stability under varying cutting conditions.

Can the CNGA120416-LT be used with standard ISO toolholders?
Yes; the insert follows ISO conventions and fits standard ISO clamping systems, but final compatibility must be checked against holder form, relief angle and fixation details.

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.