XOEX12T3AZR-F-A88 WDN20 Wendeplatten - Walter Tools

Take advantage of the PCD grade and the F‑A88 chipbreaker to achieve reliable chip control and extended edge life in abrasive, non‑ferrous production; order the insert directly via Metav Werkzeuge or consult the experts for application guidance.

XOEX12T3AZR-F-A88 WDN20 — Milling indexable insert by Walter Tools (PCD, size 12)

The XOEX12T3AZR-F-A88 WDN20 is a high‑wear‑resistance milling insert intended for machining abrasive, non‑ferrous materials and other demanding non‑ferrous applications.

• Polycrystalline diamond (PCD) cutting material
• Designed for abrasive, non‑ferrous materials
• Size 12 insert with T3 thickness
• Chipbreaker F‑A88 for consistent chip control

Exceptional durability for abrasive non‑ferrous machining

The PCD composition of this insert provides outstanding wear resistance, making it particularly economical for prolonged runs on abrasive non‑ferrous alloys and materials where conventional carbide would wear prematurely. Compared with standard grades, the polycrystalline diamond edge offers a consistently sharp cutting face and reduced flank wear, which translates into longer in‑service intervals and fewer tool changes. For process planning, verify the material matrix to match the grade to the specific non‑ferrous alloy or composite being machined.

Geometry and tolerance for dependable production results

The insert’s geometry, combined with the F‑A88 chipbreaker, is designed to produce repeatable chip formation and controlled evacuation during high‑feed milling, reducing the risk of rework and machine downtime. The designation indicates an insert size 12 and T3 thickness, with tolerance class E for dimensional stability; these parameters support accurate seat‑to‑seat positioning and consistent cutting behaviour across production batches. The result is improved surface finish and predictable tool life, which benefits cycle time and cost per part.

Practical handling, tool integration and application notes

The indexable plate is intended for integration into standard milling holders compatible with its geometry; the basic designation and series information should be used to select the correct seat and clamping method. The product series is listed as Walter Schneidstoffsorte – Serie offen and the grade is WDN20 (PCD); machining parameters and suitable feeds should be determined from the Walter application matrix and verified under the shop’s cutting conditions. When processing highly abrasive or fibrous non‑ferrous materials, optimised coolant strategy and stable workholding will enhance the insert’s performance and extend its service life.

Contact Metav Werkzeuge to discuss the Walter Tools XOEX12T3AZR-F-A88 WDN20 for specific material applications, request the product matrix, or obtain cutting parameter recommendations at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: XOEX12T3AZR-F-A88-WDN20-WALTER
• ISO designation: XOEX12T3AZR-F-A88 WDN20
• Product type: Milling indexable insert
• Manufacturer: Walter Tools

Facts

• Insert size: 12
• Insert thickness: T3
• Chipbreaker: F‑A88
• Tolerance class: E

Special features

• Grade: WDN20 (polycrystalline diamond, PCD)
• Series: Walter Schneidstoffsorte - Serie offen
• Material specification: Katalogabhängig

FAQ

What materials is this insert suitable for?
The XOEX12T3AZR‑F‑A88 WDN20 is intended primarily for abrasive, non‑ferrous materials; the WDN20 PCD grade is optimised for such applications, and the product matrix should be consulted for specific alloys.

How does the F‑A88 chipbreaker benefit machining?
The F‑A88 chipbreaker on this Walter Tools insert promotes consistent chip segmentation and evacuation, improving surface finish and reducing the likelihood of built‑up edge during extended milling cycles.

What does the tolerance class E mean for production?
Tolerance class E indicates close dimensional control for the insert geometry, supporting accurate seat alignment and reproducible cutting behaviour in serial production when using the XOEX12T3AZR‑F‑A88 WDN20.

Is this insert compatible with standard milling holders?
The insert’s ISO designation and geometry should be matched to holders designed for this insert form; the designation XOEX12T3AZR‑F‑A88 gives the necessary reference for selecting compatible clamping systems.

Are there any special handling or setup recommendations?
For best results with the WDN20 PCD grade, use stable workholding, appropriate coolant or air‑blast as advised by the product matrix, and validate feed and speed parameters under actual cutting conditions.

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 registered trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered item is an original, factory‑new product from the manufacturer.