SNGN 120716 FX105 Wendeplatten - Tungaloy

Balance robust cutting performance and process reliability with the FX105 grade and 90° SNGN geometry; the cemented carbide construction and 1.6 mm corner radius deliver stable cutting edges and extended tool life. Order the insert directly via Metav Werkzeuge or contact our consultants for tailored application support.

SNGN 120716 FX105 SNGN indexable turning insert — 90° square, 1.6 mm radius — Tungaloy

SNGN 120716 FX105 is an ISO‑standard indexable turning insert developed for general external and internal turning operations in industrial machining.

• ISO SNGN 120716 geometry, 90° cutting angle
• Tungaloy FX105 grade, wear-resistant carbide
• 1.6 mm corner radius for robust edge strength
• 7.94 mm thickness, square 12 mm insert

Durable edge for repeatable production performance

The FX105 grade combines wear resistance and balanced toughness to maintain a stable cutting edge during extended cycles. Constructed from cemented carbide, this insert resists abrasive wear while retaining cutting edge integrity under varying cutting forces. The 90° square geometry with a 1.6 mm corner radius provides a compromise between strength and versatility, reducing the risk of chipping when machining interrupted cuts or heavier cross sections. The result is fewer insert changes, improved uptime and predictable tool life in serial production.

ISO compatibility simplifies toolset selection

Designed as an ISO‑standard indexable insert, the SNGN120716 finds compatibility with a wide range of external holders and boring bars when matched by form, relief angle, tolerance class, clamping method, size and thickness. The free angle of 0° and the square plate format allow straightforward pairing with established clamping systems; a correctly selected holder and shim set convert the insert’s material properties into consistent part quality. This standardisation shortens setup times and streamlines inventory management for workshop environments.

Process stability through geometry and material choice

The square plate form and nearly 8 mm thickness contribute to mechanical stability at the cutting zone, while the balanced carbide microstructure of the grade supports reliable chip formation across common steels and alloyed materials. Although no specific chipbreaker is fitted, selecting an appropriate insert geometry and matching the FX105 grade to the workpiece and feed conditions achieves controlled chip flow and improved surface finish. This measured approach enhances productivity and reduces the likelihood of poor surface quality or unscheduled rework.

Practical guidance for integration and selection

When specifying the SNGN120716 FX105 insert, consider the full system: indexable insert, suitable external holder or boring bar, shim/clamping set and replacement screws. Compatibility is governed by plate form, corner radius, relief angle and thickness; matching these ensures secure seating and torque distribution during cutting. For general turning, the combination of cemented carbide construction and FX105 metallurgy offers a cost‑effective choice where process reliability and consistent tool life are priorities.

For specific application advice or rapid supply of Tungaloy inserts contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for detailed recommendations and order processing

Technical data

• Article number: 6806579
• Manufacturer SKU: TUN6806579
• Label / SKU: 6806579-Tungaloy
• ISO designation: 120716

Facts

• Corner radius: 1.6 mm
• Cutting angle: 90°
• Clearing angle (relief): 0°
• Thickness: 7.94 mm
• Insert size: 12 mm

Special features

• Grade: FX105 (Tungaloy)
• Material: cemented carbide
• Plate form: square
• Hole: without hole
• Series: ISO indexable turning inserts
• Typical application: turning (external and internal)
• System components: insert, holder/boring bar, shim/clamp set, replacement screws

FAQ

What materials is this insert suitable for?
The SNGN 120716 FX105 insert in Tungaloy carbide is intended for general turning applications and performs well on a broad range of steels and alloyed materials when the correct grade and geometry are selected.

How does the 1.6 mm corner radius affect performance?
A 1.6 mm corner radius increases edge strength for interrupted cuts and heavier cross sections, trading a small reduction in finish potential for enhanced robustness and longer tool life.

Is this insert compatible with standard ISO holders?
Yes. The insert follows ISO geometry conventions; compatibility depends on shape, relief angle, tolerance class, clamping method, size and thickness—use matching holders and shim sets for secure mounting.

Does the insert include a chipbreaker?
This variant is supplied without a chipbreaker; achieving controlled chip flow depends on selecting the appropriate grade, feed, speed and holder geometry for the workpiece material.

Which Tungaloy grade is this and what advantage does it bring?
The grade is FX105 by Tungaloy, engineered to balance wear resistance and toughness for consistent edge stability and predictable performance in turning operations.

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.