OPHX0504ZZN-A88 WPM15G WPM15G Wendeplatten - Walter Tools

Take advantage of the proven combination of Tiger‑tec Gold coating and the WPM15G grade for extended tool life and consistent chip control; the octagonal form with an A88 chipbreaker ensures stable machining and easy indexation. Order the insert through Metav Werkzeuge or consult Metav Werkzeuge for application recommendations and availability.

OPHX0504ZZN-A88 WPM15G indexable milling insert – Tiger‑tec Gold, A88 chipbreaker (Walter Tools)

OPHX0504ZZN-A88 WPM15G is an octagonal indexable milling insert designed for productive milling operations and geared towards broad material coverage with a Tiger‑tec Gold coated carbide grade.

• Tiger‑tec Gold coated for enhanced wear resistance
• A88 chipbreaker for consistent chip control
• Octagonal form with 11° relief for versatile milling
• WPM15G grade for broad material coverage

Longer tool life through premium coating and grade

The insert is supplied in the Tiger‑tec Gold family and uses the WPM15G grade, a coated carbide formulation developed for durable performance. The coating reduces flank and crater wear, which leads to fewer insert changes and more uninterrupted production time. In practice, this means a measurable reduction in tool-change downtime and improved component consistency, especially in batch or series production. The technological advantage of the coating is translated directly into cost-efficiency and predictable process windows.

Predictable chips and process stability with a dedicated chipbreaker

The integrated A88 chipbreaker is engineered to control chip formation under varying cutting conditions. By breaking and directing chips reliably, the insert reduces the risk of recutting and tool damage, thereby increasing safety and repeatability in the machining process. For automated or heavily loaded milling operations, this chip control contributes to higher first-pass yields and fewer disturbances to downstream operations. The chipbreaker’s behaviour is optimised for the grade and geometry, providing a coherent system rather than an add-on feature.

Flexible geometry for a range of milling tasks

The octagonal form combined with an 11° relief angle offers eight usable cutting edges and a geometrical setup that balances edge strength with accessibility. This geometry suits a wide variety of roughing and finishing tasks and is especially beneficial where quick indexation is required to maintain tool economy. The insert’s form factor supports stable engagement in interrupted cuts and offers a compact seating that integrates with common cutter bodies, enabling efficient tooling layouts on modern milling heads.

Consistency and application support for production environments

Supplied by Walter Tools, the insert is manufactured to a production standard that emphasises repeatability and process security. The designation OPHX0504ZZN-A88 defines the contour and size family, while the WPM15G grade signals the intended application window; empirical testing in the production environment is recommended to fine-tune cutting parameters. Documentation and grade data are available for process engineers to match speeds and feeds to material families, supporting a rapid learning curve and stable results across shifts.

For reliable, high‑productivity milling with Walter Tools’ Tiger‑tec Gold inserts, contact Metav Werkzeuge for tailored advice and stock information.

Technical Data

• SKU: OPHX0504ZZN-A88-WPM15G-WALTER
• Item: Fräswendeschneidplatte OPHX0504ZZN-A88 WPM15G
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold
• Grade: WPM15G
• Execution: X
• ISO designation: OPHX0504ZZN-A88 WPM15G

Facts

• Relief angle: 11°
• Size designation: 05
• Thickness designation: 04
• Tolerance class: H

Special features

• Chipbreaker: A88
• Form: octagonal
• Coating: Tiger‑tec Gold (coated carbide)
• Series description: WPM15G is a Walter grade; coated carbide; check product matrix for material suitability

FAQ

What materials is this insert suitable for?
The WPM15G grade in the OPHX0504ZZN-A88 WPM15G insert is designed for broad material coverage; material suitability should be verified against the product matrix for optimal cutting parameters.

How many cutting edges are available per insert?
The octagonal form provides multiple indexable edges; the exact count depends on the seating and orientation in the chosen cutter body.

What benefit does the Tiger‑tec Gold coating provide?
The Tiger‑tec Gold coating on the WPM15G grade enhances wear resistance and contributes to longer tool life and more stable machining results.

Is the A88 chipbreaker suitable for interrupted cuts?
The A88 chipbreaker offers controlled chip formation that supports process stability in interrupted and continuous milling operations.

Can the insert be used with common Walter toolholders?
The OPHX0504ZZN-A88 WPM15G geometry is compatible with standard indexable cutter bodies specified for this insert family; verify seating and clamping specifications before assembly.

Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany

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