P3201-D15.87 WHH15X Wendeplatten - Walter Tools

Take advantage of the combination of a coated carbide cutting grade (WHH15X), the D15.87 chipbreaker and an open series design to ensure stable chip control and reliable tool life in milling applications. Order the insert directly via Metav Werkzeuge or ask the consultants for tailored advice.

P3201-D15.87 WHH15X indexable milling insert – coated carbide grade with chipbreaker D15.87 | Walter Tools

The P3201-D15.87 WHH15X is a coated carbide milling insert engineered for general and versatile milling tasks where dependable chip formation and predictable tool life are priorities.

• Coated carbide grade WHH15X
• Chipbreaker D15.87 for chip control
• Open series for broad application
• Consistent edge life in production

Improved chip control for uninterrupted production

The insert delivers stable chip formation thanks to the integrated chipbreaker D15.87, which reduces recutting and helps maintain a clean cutting zone. This results in fewer interruptions on the shopfloor and a smoother machining process. For operations where consistent evacuation of chips matters—such as pocketing, face milling or light shoulder milling—the insert contributes to predictable cycle times and reduced secondary operations. The technical design of the chipformer supports reliable performance across variable feeds and depths.

Durable coated grade for improved productivity

Built on the WHH15X coated carbide grade, the cutting edge provides reliable tool life under general milling conditions. The coating enhances wear resistance and helps to protect the substrate during interrupted cuts. For workshops that process a range of materials, the coating-grade combination provides an economical balance between performance and longevity, reducing the need for frequent tool changeovers and lowering total machining costs per part.

Versatile open-series design for application flexibility

The open-series configuration of this insert allows compatibility with a wide range of cutter bodies and milling strategies. The design supports adaptable use in different operations, enabling consolidation of tool inventories and simpler tool planning. Because the grade and geometry are optimised for broad application, machining centres benefit from reduced setup complexity and improved uptime—particularly useful in mixed-production environments.

Specification guidance and responsible use

Material suitability should be checked against the product matrix to ensure optimal results; the grade is catalogue-dependent for specific substrates and coatings. When specifying the insert, consider the cutter body, clamping system and recommended cutting data from the tool holder manufacturer to maximise process reliability. For bespoke applications or unusual workpiece materials, technical consultation is recommended to select the correct grade and geometry for the task.

For tailored recommendations on Walter Tools’ WHH15X grade and to arrange supply via Metav Werkzeuge, please contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for application support and ordering guidance.

Technical data

• SKU: P3201-D15.87-WHH15X-WALTER
• Article: P3201-D15.87 WHH15X
• Type: Indexable milling insert
• Brand: Walter Tools

Facts

• Chipbreaker: D15.87
• Grade: WHH15X
• Designation: P3201-D15.87
• UID: P3201-D15.87-WHH15X-WALTER

Special features

• Coating: coated carbide
• Series: Walter cutting-grade series – open
• Material: catalogue-dependent
• Application note: verify material suitability against product matrix

FAQ

What materials is this insert intended for?
The P3201-D15.87 WHH15X insert uses a coated carbide grade; suitability for specific materials should be checked against the product matrix provided for the WHH15X grade.

How does the D15.87 chipbreaker affect milling performance?
The D15.87 chipbreaker improves chip control and evacuation, reducing recutting and contributing to steadier machining conditions and more predictable cycle times.

Is the insert compatible with standard cutter bodies?
The open-series design permits use with a wide range of cutter bodies; verify seat type and clamping compatibility with the cutter manufacturer before use.

What should be considered to maximise tool life?
Optimise cutting data for the cutter and workpiece, ensure correct clamping and cooling, and match the WHH15X grade to the workpiece material per the product matrix for best results.

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

Protected trademarks and product names are the property of their respective owners. Mention of brand names such as Walter Tools is for explanatory purposes only; there is no affiliation between Metav Werkzeuge and the named brands. The offered item is an original, factory-new product of the manufacturer.