P26315R16 WPP35G Wendeplatten - Walter Tools

Take advantage of the combination of high wear resistance, balanced toughness and proven chip control to keep milling processes productive; order directly via Metav Werkzeuge or consult the Metav advisers for application-specific recommendations.

P26315R16 WPP35G milling indexable insert for steel — Tiger·tec Gold grade, Walter Tools

A P26315R16 WPP35G milling indexable insert engineered for versatile steel machining, offering a coated-carbide grade that balances wear resistance and toughness for reliable milling performance

• High wear resistance with Tiger·tec Gold coating
• Optimised for steel machining (ISO P)
• Balanced toughness for stable chip control
• Consistent performance in productive milling

Longer tool life through a coated-carbide system

The insert from the Tiger·tec Gold series combines a WPP35G grade with a coated-carbide substrate to deliver pronounced wear resistance during continuous machining. The coating reduces flank wear and thermal loading at the cutting edge, which directly extends tool life and reduces tool-change frequency. For production environments this translates into fewer interruptions and improved machine utilisation; the insert’s metallurgical design supports consistent edge integrity even under typical steel cutting temperatures.

Improved process stability and surface quality

Designed for machining ISO P materials, the geometry and grade emphasise controlled chip control and a robust cutting edge. Stable chip formation lowers the risk of built-up edge and minimises vibration, so the operator achieves a more consistent surface finish with each pass. Explaining the technology: the coating acts as a thermal barrier and reduces friction at the rake face, while the substrate provides the underlying toughness required for interrupted cuts. The result is a repeatable milling routine that supports higher overall productivity.

Application focus and process advice for reliable results

The P26315R16 insert is suited to a range of steel grades where a compromise between hardness resistance and toughness is needed. In mixed production batches the grade’s attributes help when tool paths include roughing and semi-finishing sequences without frequent tool swaps. For mounting, standard indexable milling toolholders that accept this insert designation are appropriate; tool selection should match intended depths of cut and feed rates to preserve edge life. For complex material mixes or specialised cutter geometries, consultation on insert orientation and clamping is recommended to ensure process security.

Contact Metav Werkzeuge to discuss the right insert geometry and ordering options for Walter Tools Tiger·tec Gold grades — Metav’s consultants provide tailored recommendations for steel milling applications.

Technical Data

• SKU: P26315R16-WPP35G-WALTER
• Article number: P26315R16
• Manufacturer: Walter Tools

Facts

• Material group: P (ISO P — steel)
• Grade: WPP35G
• Series: Tiger·tec Gold

Special features

• Coating: coated carbide
• Application: Steel machining (ISO P)
• Design focus: wear resistance and toughness balance
• Series characteristics: productive milling, optimised chip control

FAQ

Which materials is this insert intended for?
The P26315R16 WPP35G insert is specified for ISO P materials, i.e. unalloyed and alloyed steels, and is optimised for those machining conditions.

What advantages does the Tiger·tec Gold coating offer?
Tiger·tec Gold provides thermal stability and reduced friction at the cutting edge, improving wear resistance and contributing to longer tool life for the WPP35G grade.

Is this insert suitable for both roughing and finishing?
Yes, the grade and geometry are balanced to perform across roughing and semi-finishing operations in steel, offering a compromise between durability and edge toughness.

How does WPP35G compare to more wear-focused grades?
WPP35G offers a combination of wear resistance and toughness; it is less brittle than extreme wear-focused grades and therefore better suited where interrupted cuts or variable conditions occur.

Will the insert work in standard indexable milling holders?
The insert matches common indexable milling systems that accept this designation; verification of seat type and clamping method is advised for secure mounting.

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

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