P3201-D16 WKP25 Wendeplatten - Walter Tools

Benefit from the combination of coated carbide WKP25 and the D16 chipbreaker for controlled chip formation and reliable machining of steel and cast iron; this results in improved process stability and extended tool life. Order the insert directly via Metav Werkzeuge or contact our consultants for application advice.

P3201-D16 WKP25 indexable milling insert — D16 chipbreaker, coated carbide by Walter Tools (for steel and cast iron)

The P3201-D16 WKP25 is an indexable milling insert designed to provide consistent chip control and wear resistance when machining steel and cast iron in general milling operations

• Coated carbide grade WKP25
• D16 chipbreaker for controlled chip formation
• Optimised for steel and cast iron machining
• Walter open-grade series for consistent wear

Stable chip control for uninterrupted production

The combination of the WKP25 coated carbide grade and the D16 chipbreaker provides a pragmatic solution for common milling challenges when working with steel and cast iron. The grade is engineered to handle the typical heat and abrasion characteristics of these material groups, thereby reducing unpredictable tool wear. The chipbreaker geometry promotes short, manageable chips that lower the risk of recutting and machine downtime, which supports a more steady production rhythm and predictable cycle times. This section emphasises measurable process benefits and supports decision-making on tool selection for industrial milling setups.

Longer tool life and consistent surface quality

A coated carbide grade such as WKP25 offers improved resistance to abrasive wear and thermal loading compared with uncoated grades; as a result, tool-change intervals are extended and surface finish remains more uniform over the tool life. The insert’s construction is aimed at providing a balance between toughness and hardness appropriate for the P and K ISO material groups. In practical terms, the result is fewer interruptions in the machining sequence and a lower rate of scrap due to inconsistent cutting performance. The technical balance delivered by the grade enhances economic efficiency in medium- to high-volume milling operations.

Practical integration and selection guidance

The P3201 geometry with D16 chipbreaker is intended for straightforward integration into milling cutters that accept P3201 inserts. When selecting an insert, prioritise the match between insert grade, chipbreaker geometry and the specific cutting parameters of the operation to gain the full benefit of the WKP25 coating. For workshop planners and purchasing managers, the insert is a solid choice where a reliable, everyday milling solution for steel and cast iron is required. Technical advisors can support the correct combination of cutting speed and feed to maximise the insert’s service life and process security.

For application-specific advice on Walter Tools WKP25 milling inserts and procurement via Metav Werkzeuge, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability and availability

Technical data

• Article number: P3201-D16-WKP25-WALTER
• SKU: P3201-D16-WKP25-WALTER
• Designation: P3201-D16 WKP25

Data

• Grade: coated carbide (WKP25)
• Chipbreaker: D16
• Geometry: P3201
• Series: Walter Schneidstoffsorte - Serie offen

Special features

• Material groups: P / K (steel and cast iron)
• Suitable for machining steel and cast iron (ISO 513)
• Brand: Walter Tools
• Product type: indexable milling insert

FAQ

What materials is this insert designed for?
The P3201-D16 WKP25 insert is specified for machining steel and cast iron in accordance with the ISO 513 material group classifications.

What does the D16 chipbreaker do?
The D16 chipbreaker promotes controlled, short chips during milling operations, improving chip evacuation and reducing the chance of recutting when using the P3201-D16 WKP25 insert.

Is WKP25 a coated or uncoated grade?
WKP25 is a coated carbide grade developed by Walter Tools to provide a combination of wear resistance and toughness for general steel and cast-iron milling.

Which cutter geometry is required for this insert?
The insert uses the P3201 geometry; compatibility requires a milling cutter that accepts P3201 indexable inserts.

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 designations are mentioned for explanatory purposes only. There is no affiliation between our company and the mentioned brands. The offered article is an original, factory-new product of Walter Tools.