WNMG 080404 AH120 Wendeplatten - Tungaloy

Benefit from the combination of a PVD-coated AH120 carbide grade, the TSF chipbreaker and ISO WNMG geometry for stable, productive turning. This balance of wear resistance, controlled chip formation and precise corner radius supports continuous machining and fewer tool changes — order the WNMG080404-TSF AH120 directly via Metav Werkzeuge or consult our specialists for application advice.

WNMG080404-TSF AH120 – ISO turning insert (trigon 08) by Tungaloy

The WNMG080404-TSF AH120 is an ISO-standard trigon turning insert for external and internal turning, combining a PVD-coated AH120 carbide grade with a TSF chipbreaker for secure, repeatable cutting performance.

• ISO WNMG080404 geometry for versatile turning
• PVD-coated AH120 grade for wear resistance
• TSF chipbreaker ensures controlled chip formation
• 0.4 mm corner radius for precise external profiles

Durable cutting edge for reliable production

The PVD-coated AH120 carbide provides a wear- and fracture-resistant cutting edge that maintains sharpness under continuous loads. This grade is designed to deliver process reliability and extended tool life, reducing unplanned tool changes and stabilising cycle times. For production environments where consistency matters, the hard-surfaced coating improves resistance to abrasion and micro-chipping, which translates directly into more predictable component tolerances and lower overall operating costs.

Predictable chip control and flexible geometry

The integrated TSF chipbreaker enables controlled chip formation across a range of turning operations, helping to avoid long stringy chips and minimising the need for manual chip clearing. Coupled with the ISO WNMG080404 format and the trigon insert shape, this configuration supports both roughing and finishing passes while allowing easy adaptation to different holder systems. The controlled chips contribute to safer machining, improved surface quality and fewer interruptions to the production flow.

Precision profiles and secure mounting for quick changeovers

With a 0.4 mm corner radius, an 80° included angle and a 4.76 mm plate thickness, the insert offers a balanced compromise between edge strength and profile accuracy. The insert is supplied with a cylindrical hole for screw mounting, ensuring repeatable seating and reliable clamping. Compatibility with a holder is determined by the insert form, 0° relief angle, tolerance class, fastening method, size and thickness; matching these parameters ensures correct seating and optimal cutting conditions while keeping setup times short.

For availability, application-specific recommendations or to reserve WNMG080404-TSF AH120 stock, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for direct consultation and fast delivery.

Technical data

• Article number: 6854306
• Manufacturer article number: 6854306
• Manufacturer SKU: TUN6854306
• SKU: 6854306-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Name: WNMG080404-TSF AH120

Facts

• Size: 08
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Relief angle: 0°
• Included angle: 80°
• Hole style: cylindrical

Features

• Grade/coating: AH120, PVD-coated carbide
• Chipbreaker: TSF
• Insert shape: trigon
• Mounting: with cylindrical hole
• Application: turning

FAQ

What work is this insert designed for?
The WNMG080404-TSF AH120 is intended for turning operations, suitable for both external and internal turning where a sharp cutting edge and process security are required.

How is holder compatibility determined?
Compatibility depends on insert form, relief angle, tolerance class, fastening, size and thickness; the WNMG080404 format requires a matching WNMG holder and correct clamping for reliable performance.

What kind of chips does the TSF chipbreaker produce?
The TSF chipbreaker provides controlled, segmented chips that reduce entanglement and improve evacuation in turning processes, enhancing safety and surface finish.

Will the 0.4 mm corner radius affect finish quality?
A 0.4 mm corner radius balances strength and profile accuracy, enabling precise external features while offering robust edge support during interrupted cuts.

Is the insert supplied ready for mounting?
The insert is supplied with a cylindrical hole for screw mounting and a standard 4.76 mm thickness to fit ISO-compatible clamping systems.

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.