MPHX080305-G88 WXN15 Wendeplatten - Walter Tools

Take advantage of the combination of sharp, uncoated carbide WXN15 performance, precise G88 chip control, and consistent edge geometry for reliable finishing of non-ferrous components; order directly via Metav Werkzeuge or ask the consultants for application support.

MPHX080305-G88 WXN15 milling indexable insert – sharp uncoated carbide for non-ferrous metals (Walter Tools)

The MPHX080305-G88 WXN15 is a milling indexable insert designed for high-quality machining of non‑ferrous materials, offering a sharp, uncoated cutting edge and a chipbreaker geometry optimised for clean chip formation.

• Uncoated carbide WXN15 for non‑ferrous metals
• G88 chipbreaker for low adhesion and clean chips
• 11° relief angle and 0.5 mm corner radius

Precision performance for non‑ferrous components

The insert is based on the WXN15 uncoated carbide grade and is intended primarily for non‑ferrous metals (ISO 513 group N). This combination yields a very sharp cutting edge, which reduces the tendency for material to stick to the tool and supports consistent workpiece quality. For operations on aluminium, copper and brass, the geometry helps to maintain stable cutting forces and predictable tool behaviour, which in turn can reduce rework and improve throughput. The direct consequence is a more reliable finishing pass and a reproducible surface finish when machining softer metals.

Predictable chip control and tool life stability

The G88 chipbreaker is engineered to produce short, controllable chips with minimal adhesion. Paired with an 11° relief angle, the insert reduces rubbing and heat generation at the cutting edge, improving dimensional stability over longer runs. The 0.5 mm corner radius provides a compromise between edge strength and finishing capability, so components retain good edge definition while offering resistance to accidental edge damage. These attributes support uninterrupted production by easing chip evacuation and reducing the risk of built-up edge, which is especially relevant in automated or high‑feed milling processes.

System compatibility and production benefits

As a member of the Walter N‑series, the insert fits established Walter tool systems and simplifies inventory management. The plate size code 08 and thickness 03 correspond to standard mounting and clamping interfaces, while the tolerance class H ensures consistent fit and repeatability across batches. Because the grade is uncoated, it suits sharp, low‑friction cutting conditions and avoids coating adhesion issues often encountered with ductile non‑ferrous alloys. Together these features support shorter setup times, easier tool selection for non‑ferrous applications and dependable process results in medium to high production environments.

For procurement or specific application advice on Walter Tools MPHX080305-G88 WXN15, please contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or +49 2822 7131930 for personalised assistance and availability details

Technical data

• SKU: MPHX080305-G88-WXN15-WALTER
• Designation: MPHX080305-G88 WXN15
• Manufacturer: Walter Tools
• Product type: Milling indexable insert
• Series: Walter N‑Sortensystem
• Grade: WXN15

Facts

• Relief angle: 11°
• Corner radius: 0.5 mm
• Plate size: 08
• Plate thickness: 03
• Chipbreaker: G88
• Tolerance class: H
• Execution: X
• UID: MPHX080305-G88-WXN15-WALTER

Special features

• Uncoated carbide grade WXN15
• Suitable for non‑ferrous metals (ISO 513 N)
• Sharp, uncoated application for low adhesion
• Part of Walter N‑series for system compatibility

FAQ

What materials is this insert intended for?
The MPHX080305-G88 WXN15 insert is intended for non‑ferrous metals (ISO 513 group N) such as aluminium, copper and brass; the uncoated WXN15 grade and G88 geometry reduce material adhesion.

How does the G88 chipbreaker benefit machining?
The G88 chipbreaker improves chip formation by producing short, predictable chips and limiting material build‑up on the edge; this results in easier evacuation and more stable production with the Walter Tools insert.

Which edge geometry values influence strength and finish?
The combination of an 11° relief angle and a 0.5 mm corner radius balances edge strength and surface finish, offering durability while maintaining good component edge definition in non‑ferrous machining.

Is this insert compatible with standard Walter clamping systems?
Yes, the insert belongs to the Walter N‑series and uses the standard size code 08 and thickness 03, enabling straightforward integration into Walter toolholders and reducing setup complexity.

Manufacturer: Walter Tools; Walter AG, Tübingen, Germany.
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