P2840S-1N-A57 WSP45G WSP45G Wendeplatten - Walter Tools

Take advantage of the combination of durable PVD coating and a specialised chipbreaker to maintain stable production and reduced tool changes; order the insert through Metav Werkzeuge or consult our team for application advice.

P2840S-1N-A57 WSP45G drilling/reaming indexable insert — Tiger‑tec Gold, Walter Tools

The P2840S-1N-A57 WSP45G is a coated indexable insert designed for high-demand drilling and reaming tasks, combining a wear-resistant Tiger‑tec Gold grade with a chipbreaker tailored for secure chip control in a wide range of materials.

Tiger‑tec Gold PVD for extended life
Versatile for Stahl and rostfreier Stahl
1N‑A57 chipbreaker for reliable chips
Coated carbide WSP45G for milling toughness

Prolonged tool life through advanced coating technology

The Tiger‑tec Gold series offers a high-performance PVD-coated carbide grade that is engineered to resist thermal and abrasive wear in interrupted and continuous cutting. The WSP45G grade balances toughness and hardness to delay flank and crater wear, which translates directly into longer intervals between indexings and fewer tool changes. For production environments where component quality and uptime are critical, this coating technology reduces the total cost of machining by maintaining cutting-edge integrity under elevated temperatures and varied cutting conditions.

Stable chip formation and secure edge performance

The integrated 1N‑A57 chipbreaker is developed to provide consistent chip segmentation and evacuation during drilling and reaming operations. Stable chip control minimises the risk of built-up edge and reduces re-cutting of material, improving surface finish and dimensional stability. An insert with this chipbreaker supports predictable force patterns in the toolholder, which contributes to repeatable hole quality and lowers the chance of tool- or workpiece-related interruptions on the shop floor.

Broad applicability across demanding workpiece groups

This cutting grade is qualified for the ISO groups P / M / S, which correspond to common engineering steels, rostfreier Stahl and high-temperature alloys including titanium and nickel-based superalloys. The combination of a tough substrate and a wear-resistant coating enables safe machining where chips are hard to break and heat generation is significant. For manufacturers working across component families, a single grade that reliably covers Stahl, rostfreier Stahl and superalloys reduces tool inventory complexity and simplifies process planning.

Practical benefits for workshop integration and productivity

As a drilling/reaming indexable insert, the product is compatible with standard toolholder systems and is intended to shorten set-up and maintenance time. The P2840S-1N-A57 WSP45G insert supports stable cutting conditions in milling-related environments and can be used where progressive wear resistance and reproducible edge life are required. By choosing a grade optimised for toughness and coated for heat resistance, shops achieve a balance of economy and performance that keeps cycle times consistent and helps maintain surface quality across serial production runs.

Discuss specific application suitability and current availability for Walter Tools Tiger‑tec Gold inserts with Metav Werkzeuge via info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: P2840S-1N-A57-WSP45G-WALTER
• Designation: P2840S-1N-A57 WSP45G
• Product type: Drilling/reaming indexable insert
• Brand: Walter Tools
• SKU: P2840S-1N-A57-WSP45G-WALTER

Key specifications

• Material groups: P / M / S
• Chipbreaker: 1N‑A57
• Grade: WSP45G
• Series: Tiger‑tec Gold

Special features

• Coated carbide grade with PVD technology
• Suitable for Stahl, rostfreier Stahl and superalloys/titanium
• Optimised for secure chip formation and edge stability
• Designed for reproducible performance in milling-related applications

FAQ

Which workpiece materials are suitable for this insert?
The P2840S-1N-A57 WSP45G insert from Walter Tools is specified for ISO groups P / M / S, meaning it is suitable for machining Stahl, rostfreier Stahl and heat‑resistant superalloys including titanium.

How does the Tiger‑tec Gold coating affect tool life?
The Tiger‑tec Gold coating on the WSP45G grade increases thermal and abrasive resistance, which extends flank and crater wear life and helps maintain consistent cutting performance under elevated temperatures.

What benefit does the 1N‑A57 chipbreaker provide?
The 1N‑A57 chipbreaker promotes controlled chip segmentation and evacuation during drilling and reaming, improving surface finish and reducing the likelihood of built-up edge and toolholder disturbances.

Can this insert be used for both drilling and reaming operations?
Yes, the insert is designed as a drilling/reaming indexable insert and is compatible with appropriate toolholder geometries for these operations, offering a balance of toughness and wear resistance for through‑hole processing.

Is this a factory-new original tool from the manufacturer?
The P2840S-1N-A57 WSP45G is offered as an original factory-new insert by Walter Tools and is supplied in the manufacturer’s specified grade and series.

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

The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is among the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no connection between our company and the named brands. The offered article is original factory-new goods of the manufacturer.