P2841S-7N-A57 WSP45G Wendeplatten - Walter Tools

Take advantage of the proven combination of Tiger·tec Gold coating and the WSP45G grade for longer tool life and predictable chip control; order directly via Metav Werkzeuge or consult their application specialists for process integration.

P2841S-7N-A57 WSP45G — drilling/boring indexable insert (Walter Tools)

The P2841S-7N-A57 WSP45G is a drilling/boring indexable insert engineered for robust, versatile machining across steel, rostfreier Stahl and heat‑resistant alloys in industrial production environments.

• Tiger·tec Gold PVD coating for enhanced wear resistance
• Designed for steel, rostfreier Stahl and superalloys
• Stable cutting edge and effective chip control 7N‑A57

Durable coating and material versatility for reliable cycle times

The insert belongs to the Tiger·tec Gold family and uses the WSP45G PVD grade, combining a tough substrate with a high‑performance coating to reduce flank wear and maintain cutting geometry over extended runs. This PVD technology is specifically engineered to withstand the thermal and mechanical loads encountered when machining Stahl and rostfreier Stahl, while also providing improved resilience when cutting difficult high‑temperature alloys and Titan. For production planners this translates into more consistent tool life and fewer unscheduled interruptions, supporting predictable cycle times and stable throughput.

Predictable chip formation and a secure cutting edge for fewer reworks

The integrated 7N‑A57 chipbreaker promotes controlled chip formation under the typical cutting conditions of drilling and boring, reducing the risk of built‑up edge and erratic chip behaviour. Effective chip control reduces the need for secondary cleaning and minimises the chance of surface damage, which in turn lowers scrap rates and rework. A stable cutting edge is central to maintaining dimensional accuracy throughout batch production, and this insert’s geometry is selected to balance cutting forces and edge strength for reliable performance in demanding operations.

Process efficiency and cost‑effectiveness through reduced tool changes

As an indexable solution, this drilling/boring insert supports quick replacement and simple tool management, contributing to improved uptime on machining centres. The combination of long tool life and consistent performance enhances cost‑effectiveness by reducing insert consumption and maintenance intervals. For engineers and buyers, the practical advantage is a reduction in total process cost per hole or bore, achieved without compromising surface finish or dimensional stability.

Application guidance and compatibility to simplify selection

The insert is specified for material groups P, M and S, reflecting suitability for unalloyed and alloyed Stahl, rostfreier Stahl, and heat‑resistant superalloys including Titan. Its geometry and Tiger·tec Gold coating make it particularly useful where a balance between wear resistance and edge toughness is required. For integration into existing toolholders, confirm insert seat and clamping compatibility using the ISO designation P2841S‑7N‑A57 WSP45G; the combination of grade and chipbreaker should be matched to expected cutting speeds and feeds to achieve the best trade‑off between productivity and tool life.

For machining teams seeking robust, process‑stable performance from Walter Tools’ Tiger·tec Gold grade, contact Metav Werkzeuge for tailored application support and stock availability: info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• Article number: P2841S-7N-A57-WSP45G-WALTER
• Designation: P2841S-7N-A57 WSP45G
• Product type: drilling/boring indexable insert
• Manufacturer: Walter Tools

Facts

• Grade family: Tiger·tec Gold
• Sort: WSP45G
• Chipbreaker: 7N-A57
• Material code: P / M / S

Special features

• Coating: Tiger·tec Gold (PVD)
• Substrate: coated cemented carbide
• Application focus: versatile for milling‑derived grades used in drilling/boring
• Suitable materials: Stahl, rostfreier Stahl, superalloys/Titan
• ISO designation included on product label

FAQ

What materials can this insert machine reliably?
The P2841S‑7N‑A57 WSP45G insert is specified for P, M and S groups—suitable for machining Stahl, rostfreier Stahl and heat‑resistant superalloys such as Titan when appropriate cutting parameters are applied.

How does the Tiger·tec Gold coating benefit production?
The Tiger·tec Gold PVD coating on the WSP45G grade increases wear resistance and maintains cutting geometry, which helps the insert deliver consistent tool life and repeatable results in series production.

What is the role of the 7N‑A57 chipbreaker?
The 7N‑A57 chipbreaker is designed to produce controlled chip shapes during drilling and boring, improving chip control and reducing the likelihood of built‑up edge and surface damage.

Is this insert suitable for high‑temperature alloys and titanium?
Yes; the WSP45G grade and geometry are engineered to cope with the demands of S‑group materials, including superalloys and Titan, offering heat resistance and edge stability under challenging conditions.

Which designation should be quoted when ordering?
Please refer to the ISO designation P2841S‑7N‑A57 WSP45G and the SKU P2841S‑7N‑A57‑WSP45G‑WALTER for unambiguous ordering.

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

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