WCGT030204-X15 WAK15 Wendeplatten - Walter Tools

Take advantage of the combination of a trigonal 80° geometry, a sharp cutting-grade carbide suited to aluminium and non‑ferrous metals, and a chipbreaker designed for consistent chip control to maintain steady production. Order direct via Metav Werkzeuge or consult the technical team for application-specific recommendations.

WCGT030204-X15 WAK15 — Drilling/boring indexable insert for aluminium and non‑ferrous metals (Walter Tools)

WCGT030204-X15 WAK15 is a trigonal indexable insert developed for precise drilling and boring of aluminium and other non‑ferrous alloys, offering a cutting geometry and grade optimised for low adhesion and stable chip formation.

• Uncoated carbide grade WAK15 for non‑ferrous metals
• Trigon 80° geometry for stable chip control
• 7° relief angle for sharp, low‑resistance cutting
• 0.4 mm corner radius for repeatable hole quality

Consistent performance in aluminium machining

The WCGT030204-X15 WAK15 is tailored to the challenges of machining aluminium and similar non‑ferrous materials. The uncoated WAK15 carbide grade provides a very sharp cutting edge that reduces the risk of material buildup on the tool face, improving surface finish and dimensional stability. For operations where adhesion and clogged flutes are common problems, this insert’s geometry and grade work together to maintain efficient metal removal and minimise interruptions to production.

Geometry designed for stable chips and repeatable holes

The Trigon 80° shape and chipbreaker X15 combine to direct chips reliably away from the cutting zone, supporting uninterrupted drilling and boring cycles. A 7° relief angle reduces cutting resistance while preserving edge strength, and the 0.4 mm corner radius balances edge robustness with hole accuracy. These features translate into fewer reworks, more consistent hole tolerances and improved repeatability across batch production, which is particularly valuable in serial manufacturing environments.

Productivity advantages and process reliability

Integrating this insert into a Walter tooling system contributes to measurable efficiency gains: fewer tool changes, reduced secondary finishing and steadier cycle times. The Walter N‑series design philosophy underpins predictable behaviour in aluminium machining, promoting productive chip formation and reliable performance. For shops focused on throughput, the insert’s specification supports longer uninterrupted runs and helps to lower unit processing time, creating a clear cost‑benefit in medium to high‑volume work.

Simple selection and workshop handling

The insert’s size code 03 and thickness code 02, together with its trigonal form, make it compatible with common drilling and boring holders designed for indexable inserts. The clear specification—grade for non‑ferrous materials, chipbreaker X15, trigonal geometry and modest corner radius—simplifies tooling decisions when replacing or upgrading inserts for aluminium tasks. If material mixture or machining strategy is uncertain, Metav Werkzeuge’s advisors can assist with holder matching and process setup to ensure the insert is applied where it performs best.

Contact Metav Werkzeuge for tailored advice on Walter Tools inserts like the WCGT030204-X15 WAK15 and for quick delivery or technical clarification; eMail: info@metav-werkzeuge.com — Tel: +49 2822 7131930

Technical data

• Article number: WCGT030204-X15-WAK15-WALTER
• Label: Bohr-/Aufbohrwendeschneidplatte WCGT030204-X15 WAK15 Walter Tools
• Manufacturer: Walter Tools
• Product type: Drilling/boring indexable insert
• Series: Walter N‑Sortensystem

Core dimensions

• Relief angle: 7°
• Corner radius: 0.4
• Plate form: Trigon 80°
• Plate size: 03
• Plate thickness: 02

Special features

• Grade: WAK15 (uncoated carbide)
• Chipbreaker: X15
• Execution: T
• Tolerance class: G
• Application: Aluminium and non‑ferrous metals

FAQ

What materials is this insert intended for?
The insert is specified for aluminium and other non‑ferrous metals; the WAK15 grade and chipbreaker X15 are chosen to reduce adhesion and promote clean chip formation when machining these materials.

Is the WAK15 grade coated?
No, the WAK15 grade used in this insert is an uncoated carbide formulation, which is advantageous for many aluminium applications where coatings can increase built‑up edge.

How does the Trigon 80° shape affect drilling?
The Trigon 80° geometry provides stable contact and controlled chip flow during drilling and boring, helping to maintain hole quality and reduce vibration compared with less robust geometries.

Can this insert be used in standard indexable drill holders?
Yes, the insert’s trigonal form and size code make it compatible with holders designed for indexable inserts of this family, but correct seat and clamp type should be confirmed before use.

Walter Tools is a registered brand and is mentioned for identification of the original product. Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are cited solely for explanatory purposes; there is no affiliation between our company and the mentioned brands. The offered article is original, factory‑new merchandise from the manufacturer.

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