YNMG 160404 AH6225 Wendeplatten - Tungaloy

Take advantage of the combination of a PVD-coated carbide cutting edge, ISO compatibility and a compact 0.4 mm corner radius to maintain consistent throughput on rostfreier Stahl components. Order the insert directly via Metav Werkzeuge or consult our specialists for application-specific optimisation.

YNMG160404-ZM AH6225 — ISO turning indexable insert for turning, PVD-coated carbide by Tungaloy

The YNMG160404-ZM AH6225 is an ISO indexable insert engineered for external and internal turning, optimised for machining rostfreier Stahl with a balanced, sharp and stable cutting edge.

• PVD-coated carbide grade AH6225
• Universal for rostfreier Stahl machining
• ISO-compatible special plate, 16 mm size
• 0.4 mm corner radius, cylindrical hole

Consistent metal removal and reduced rework on rostfreier Stahl

The PVD-coated carbide of the AH6225 grade provides a sharp yet stable cutting edge, designed for medium cutting conditions and fluctuating workpiece demands. This material combination improves resistance to built-up edge formation and supports a reliable chip flow, which in turn reduces the risk of rework and scrapped parts. The engineering focus is on steady performance rather than aggressive, one-off speeds: predictable edge integrity translates into more consistent component quality and fewer interruptions on the shop floor. The coating chemistry and substrate hardness have been selected to cope with the tribological challenges of rostfreier Stahl, offering better surface finish and longer service intervals than uncoated alternatives.

Straightforward integration into ISO tool systems for faster changeovers

Compatibility is decisive for process stability: the insert is dimensioned to ISO standards and interfaces with common external holders, boring bars and clamping kits. The 0° relief angle and the cylindrical hole enable secure seating and repeatable positioning, while the 16 mm plate size and 4.76 mm thickness deliver predictable stiffness in routine turning tasks. This standardised geometry reduces set-up time and simplifies inventory management, because the cutting edge can be replaced independently of the holder. The result is faster changeovers and fewer assembly errors, which supports higher machine uptime and better overall equipment effectiveness.

Practical handling and economy for everyday turning operations

With a 0.4 mm corner radius and a moderate nose form, the insert suits finishing and light-medium roughing, where dimensional control and surface quality matter. The carbide substrate paired with the PVD layer balances tool life and edge sharpness, giving a cost-effective solution for batch production and mixed-geometry parts. Selection of the ZM chipbreaker and the AH6225 grade helps to manage chip formation across a wide material spectrum, particularly rostfreier Stahl. For operations where stability and repeatable results are priorities, this indexable insert reduces process variation and supports predictable tool-change cycles, helping to control manufacturing costs without sacrificing component integrity.

For application advice and to order Tungaloy YNMG160404-ZM AH6225 inserts, contact Metav Werkzeuge by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930; our team will advise on holder compatibility and cutting data

Technical data

• Article number: 6947633
• SKU: 6947633-Tungaloy
• Manufacturer SKU: TUN6947633
• Model series: ISO turning indexable inserts
• Material: carbide

Data

• Corner radius: 0.4 mm
• Plate thickness: 4.76 mm
• Plate size: 16 mm
• Relief angle: 0°
• ISO designation: 160404
• Hole: cylindrical

Special features

• Coating: PVD-coated
• Grade: AH6225
• Chipbreaker: ZM
• Application: turning (external and internal)
• Plate form: special
• Compatibility: ISO holders, clamping set and replacement screws

FAQ

What materials is this insert intended for?
The YNMG160404-ZM AH6225 insert is formulated primarily for rostfreier Stahl; the PVD-coated AH6225 grade performs well across common stainless families.

Can this insert be used for both external and internal turning?
Yes, the design and dimensions of the insert make it suitable for both external and internal turning operations when paired with an appropriate holder.

How does the PVD coating benefit machining performance?
The PVD-coated carbide increases wear resistance and reduces adhesion on rostfreier Stahl, improving surface finish and extending usable tool life compared with uncoated grades.

What is the significance of the 0.4 mm corner radius?
A 0.4 mm corner radius provides a compromise between edge strength and profile accuracy, making the insert appropriate for finishing and light-medium roughing tasks.

Which chipbreaker does the insert use and why is it relevant?
This plate features the ZM chipbreaker, chosen to control chip shape and evacuation under varying cutting conditions during rostfreier Stahl machining.

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.