P3204-D31.75 WHH15X Wendeplatten - Walter Tools

Benefit from the combination of coated carbide WHH15X and the D31.75 chipbreaker to achieve stable chip formation and consistent machining performance; for application matching and supply, contact Metav Werkzeuge for tailored advice and procurement.

P3204-D31.75 WHH15X milling insert with D31.75 chipbreaker by Walter Tools

A robust P3204-D31.75 WHH15X indexable milling insert engineered for controlled chip formation and productive milling in industrial indexable milling applications

• Coated carbide grade WHH15X
• D31.75 chipbreaker for reliable chip control
• Part of Walter open-grade carbide series

Optimised cutting stability for productive milling

The insert is produced in a coated carbide grade that provides consistent edge behaviour under varying cutting conditions. The selection of the WHH15X grade indicates a coated cemented carbide composition designed to balance toughness and wear resistance; this supports longer productive tool life in many milling cycles. By choosing an insert from an open-grade series, workshops gain flexibility when selecting the right grade for their production needs. The technical design reduces unexpected tool changes and contributes to predictable machining cycles, which in turn supports efficient process planning and reduced machine downtime.

Consistent chip control and surface quality through D31.75

The dedicated D31.75 chipbreaker is configured to manage chip formation during milling, promoting safe evacuation and preventing chip entanglement. Effective chip control reduces the risk of re-cutting and improves surface finish consistency; this is particularly valuable in serial production where reproducibility is essential. The chipbreaker geometry also eases handling of variable depths of cut and feeds, enabling more stable machining parameters and better overall component quality without extensive parameter rework.

Application guidance and integration into production

The insert belongs to Walter’s open-grade carbide series and is marked for catalogue-dependent material specification; the product matrix should be consulted to determine exact workpiece suitability and recommended cutting parameters. Where material or process certainty is required—such as selection between finishing and roughing strategies—referencing the matrix ensures correct grade matching. For shops seeking straightforward integration, the indexable insert format simplifies mounting and tool changeover, supporting leaner tool inventories and faster set-ups.

For tailored application advice or to order WHH15X inserts from Walter Tools, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930.

Technical data

• Article number: P3204-D31.75-WHH15X-WALTER
• Designation: P3204-D31.75 WHH15X
• Manufacturer: Walter Tools
• Product type: Milling insert
• Grade: WHH15X
• Series: Walter open-grade carbide series
• Chipbreaker: D31.75
• Material information: catalogue dependent

Core figures

• Chipbreaker: D31.75

Design and features

• Coated cemented carbide grade WHH15X
• Indexable design for secure clamping
• Fits P3204 insert families (designation P3204-D31.75)
• Intended for industrial milling applications
• Manufacturer: Walter Tools

FAQ

What materials is this insert suitable for?
Material suitability must be checked against the product matrix; the P3204-D31.75 WHH15X is a coated carbide insert from Walter Tools and the exact workpiece compatibility depends on that matrix.

How does the D31.75 chipbreaker affect machining?
The D31.75 chipbreaker is designed to control chip formation and evacuation, helping to maintain surface quality and reduce the risk of chip-related interruptions when using the WHH15X grade.

Is WHH15X a coated or uncoated grade?
WHH15X is specified as a coated cemented carbide grade in the Walter open-grade series, intended to provide a balance between wear resistance and toughness for indexable milling.

Where can cutting parameters and application examples be found?
Cutting data and recommended applications are supplied in the product matrix and technical documentation; consult the matrix for precise parameters related to the P3204-D31.75 WHH15X insert.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and protected product names are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The item offered is an original, factory-new product from the manufacturer. The brand Walter Tools is mentioned where relevant.