ZDGT150416R-K85 WNN15 Wendeplatten - Walter Tools

Take advantage of the combination of stable chip control, robust coated carbide grade and precise geometry for productive milling operations; order or request advice via Metav Werkzeuge for availability and application support.

ZDGT150416R-K85 WNN15 — Indexable milling insert, 15° clearance, R1.6 | Walter Tools

The ZDGT150416R-K85 WNN15 is a coated carbide indexable milling insert engineered for general milling tasks where controlled chip formation and consistent tool life are required.

• Coated carbide grade WNN15
• 15° relief angle
• 1.6 mm corner radius
• K85 chipbreaker for stable chips

Predictable chip control that keeps machines running

The integrated K85 chipbreaker is designed to provide stable chip formation across varied cutting conditions, reducing interruptions from tangled chips and minimising manual intervention. The chipbreaker geometry helps to fragment chips reliably at typical milling feeds, which supports higher cutting volumes and less machine downtime. By converting process variability into consistent chip flow, the insert contributes directly to improved throughput and fewer scrap parts, delivering a clear efficiency gain for production-focused workshops.

Geometry and grade for durable, repeatable performance

Built on the WNN15 coated carbide grade, the insert combines wear resistance with a coating system tailored for general machining tasks. The 15° clearance ensures secure cutting edge engagement with reduced rubbing, while the 1.6 mm corner radius balances edge strength and surface finish — suitable for shoulder milling and light ramping operations. Users should verify specific workpiece-material compatibility in the product matrix, as the grade is catalogue-dependent; nonetheless, the geometry and coating work together to provide repeatable tool life and a stable cutting edge in standard applications.

Integration into toolholders and production processes

The insert’s nominal size and thickness align with common milling seat designs, enabling quick replacement and straightforward indexing to renew cutting edges without extensive setup. The format supports modular tooling concepts for rapid changeover, helping to shorten machine idle time and simplify inventory management. As a Walter Tools product, the component benefits from the manufacturer’s emphasis on process security and consistent edge quality, making it a practical choice where productivity and predictable results are priorities.

For reliable milling performance with the Walter Tools ZDGT150416R-K85 WNN15, contact Metav Werkzeuge for technical advice and current availability via eMail: info@metav-werkzeuge.com or phone: +49 2822 7131930

Technical data

• Article number: ZDGT150416R-K85-WNN15-WALTER
• SKU: ZDGT150416R-K85-WNN15-WALTER
• Manufacturer: Walter Tools
• Product type: Fräswendeschneidplatte (indexable milling insert)
• Designation: ZDGT150416R-K85
• ISO designation: ZDGT150416R-K85 WNN15
• Grade / series: Walter Schneidstoffsorte - Serie offen, WNN15
• Material specification: Katalogabhängig

Facts

• Relief / clearance angle: 15°
• Corner / nose radius: 1.6 mm
• Plate size: 15
• Plate thickness: 04
• Tolerance class: G

Special features

• Chipbreaker: K85
• Coated cemented carbide grade: WNN15
• Series note: Sorteneinsatz / Werkstoffeignung prüfen in Produktmatrix
• Geometry code: R (reverse/handed designation as per ISO coding)

FAQ

What is the primary advantage of the K85 chipbreaker?
The K85 chipbreaker on the ZDGT150416R-K85 WNN15 promotes reliable chip control and fragmentation, reducing the risk of chip entanglement and improving process uptime.

Which carbide grade is used and what does it mean for wear resistance?
The insert uses the WNN15 coated cemented carbide grade; this combination offers balanced wear resistance and is suited to general milling tasks, with material-specific suitability to be checked in the product matrix.

What are the key geometry parameters of this insert?
Key dimensions include a 15° clearance angle and a 1.6 mm corner radius, which together support a balance between edge strength and surface finish during milling operations.

Is the ZDGT150416R-K85 indexable and easy to replace?
Yes, the insert is indexable and designed for quick replacement in compatible milling seats, facilitating fast tool changes and minimal machine downtime.

Can this insert be used for a wide range of materials?
The WNN15 grade is intended for broad application ranges; however, the exact workpiece suitability should be verified against the manufacturer’s product matrix for optimal results.

Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

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