P26379-R14 WPP35G Wendeplatten - Walter Tools

Take advantage of the combination of coated carbide durability and the R14 chipbreaker to achieve stable chip control and high productivity in steel milling; order the insert directly via Metav Werkzeuge or contact our consultants for process matching.

P26379-R14 WPP35G Walter Tools — Milling indexable insert, Tiger‑tec Gold, R14 chipbreaker

The P26379-R14 WPP35G is a coated carbide milling insert optimised for productive steel machining in demanding CNC operations.

• Tiger‑tec Gold coating for increased wear resistance
• WPP35G grade for balanced toughness and wear life
• R14 chipbreaker ensures stable chip formation
• Designed for ISO P steel machining

Maximise cycle-time efficiency in steel cutting operations

The Tiger‑tec Gold coating combined with the WPP35G grade delivers a marked improvement in wear resistance and edge stability during continuous milling of steels. By using a coated carbide substrate tuned for steel applications, the insert reduces flank wear and maintains cutting edge integrity over longer tool lives. This leads to fewer tool changes and more uninterrupted production time, which translates into measurable efficiency gains on high-volume jobs. The geometry with the R14 chipbreaker promotes predictable chip shapes and evacuation, supporting higher feed rates without sacrificing process security.

Predictable chip control and surface quality

The engineered chipbreaker geometry provides stable chip control that minimises the risk of built-up edge and tool damage in a wide range of steel grades. Stable chips improve coolant access and reduce heat concentration at the cutting edge, creating a more consistent thermal environment and therefore a consistent surface finish on machined components. For operators transitioning from general-purpose inserts, the optimized chipflow of this grade helps to reduce interruptions caused by problematic swarf and supports safer, faster machining cycles.

Application guidance for reliable integration into existing processes

The insert is specified for ISO P (steel) applications and suits a broad repertoire of unalloyed and alloyed steels where a balance of toughness and wear resistance is required. When integrating this insert into a machining cell, match the insert grade and chipbreaker to workpiece material and coolant strategy to exploit the high productivity potential. The right combination of spindle speed, feed per tooth and axial depth will allow the coated carbide grade to demonstrate its strength: longer edge life and fewer unplanned stops. For customers using diverse steel grades, the versatile nature of this grade reduces the need for multiple specialist inserts.

For process recommendations and to ensure the P26379-R14 WPP35G is the optimal choice for a specific application, contact Metav Werkzeuge for expert advice and tailored technical support at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• SKU: P26379-R14-WPP35G-WALTER
• Designation: P26379-R14
• ISO designation: P26379-R14 WPP35G
• Product type: Fräswendeschneidplatte
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold
• Grade: WPP35G
• Chipbreaker: R14

Data

• Applicable material class: P (steel)
• Geometry: R14 chipbreaker
• Coating technology: Tiger‑tec Gold
• Substrate: coated carbide
• Use case: milling/indexable insert

Special features

• Coated carbide for increased wear resistance
• Balanced grade for toughness and durability
• Stable chip formation for reliable swarf control
• Suited for unalloyed and alloyed steels (ISO P)

FAQ

What steels is this insert suitable for?
The P26379-R14 WPP35G insert is optimised for ISO P steels, covering both unalloyed and alloyed steel grades where balanced toughness and wear resistance are required.

How does the R14 chipbreaker affect machining?
The R14 chipbreaker promotes consistent chip formation and evacuation, improving coolant access and contributing to a stable cutting process and better surface finishes when milling steel.

Is the coating suitable for high-speed milling?
The Tiger‑tec Gold coating on the WPP35G grade enhances wear resistance and edge stability, supporting higher machining speeds within recommended parameters for steel machining.

Can this insert reduce tool-change frequency?
Yes; the combined effect of the coated substrate and the WPP35G grade is longer edge life, which typically leads to fewer tool changes and improved uptime in production workflows.

Does the insert require a specific coolant strategy?
While the insert performs across common coolant approaches, optimising coolant flow to the cutting zone improves chip evacuation and enhances the benefits of the R14 chipbreaker and the Tiger‑tec Gold coating.

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

Protected trademarks and trade names remain 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 named brands. The offered article is an original, brand-new product from Walter Tools.