P2841S-2N-E57 WSP45G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, a dedicated 2N‑E57 chipbreaker, and broad material capability for dependable drilling and bore‑enlargement results; order the insert directly via Metav Werkzeuge or consult the Metav team for tailored recommendations.

P2841S-2N-E57 WSP45G drilling/bore‑enlargement indexable insert — Walter Tools, Tiger·tec Gold

P2841S-2N-E57 WSP45G is a coated indexable insert designed for drilling and bore‑enlargement operations, offering high process stability and versatile performance across demanding workpiece materials.

• Tiger·tec Gold PVD coating for long tool life
• Designed for steels, stainless steel and superalloys
• Stable cutting edge for reliable chip control
• Suitable for drilling and bore‑enlargement operations

Durable coating for extended productivity

The combination of the Tiger·tec Gold coating and the WSP45G grade brings enhanced wear resistance and thermal stability to the cutting edge. The PVD‑based surface treatment reduces flank wear and supports consistent tool life in interrupted or continuous drilling cycles. For production environments where tool‑change frequency affects throughput, the coated grade contributes to fewer interventions and steadier cycle times while maintaining component tolerances.

Geometry engineered for consistent chip control

The dedicated 2N‑E57 chipbreaker geometry provides controlled chip formation during bore enlargement, reducing clogging and promoting stable evacuation in constrained cavities. The insert’s cutting edge geometry stabilises the cutting forces and lowers the risk of built‑up edge on sticky materials, which translates into more reliable surface finish and dimensional consistency on the bore wall. This engineered geometry is particularly beneficial where repeatability and minimising rework are priorities.

Broad material capability that eases tool planning

Rated for material groups P / M / S, the insert is suited to unalloyed and alloyed steels, rostfreier Stahl (stainless steel) and heat‑resistant superalloys or titanium. The WSP45G grade balances toughness and hardness to withstand the heat and mechanical stress typical of these materials, enabling one insert type to cover multiple workpiece families. Using a single, versatile grade reduces tool inventory complexity and eases production planning for mixed‑material batches.

Process reliability and operational efficiency

Designed for stable edge retention and predictable wear behaviour, the insert supports higher process safety and consistent surface quality in holemaking. The stable cutting edge and optimised substrate composition of the WSP45G grade help to maintain cutting performance under challenging conditions, making the insert a practical choice where uptime, reproducibility and part quality are critical. Integration into standard drilling toolholders is straightforward, supporting rapid tool changes and minimal setup time.

For selection advice or to match the P2841S‑2N‑E57 WSP45G insert to specific toolholders and machining parameters, contact Metav Werkzeuge — email info@metav-werkzeuge.com or phone +49 2822 7131930 to discuss application details and availability.

Technical data

• SKU: P2841S-2N-E57-WSP45G-WALTER
• Designation: P2841S-2N-E57
• ISO designation: P2841S-2N-E57 WSP45G
• Product type: Drilling/bore‑enlargement indexable insert
• Grade: WSP45G
• Series: Tiger·tec Gold
• Manufacturer: Walter Tools

Facts

• Material groups: P / M / S
• Applicable materials: Steel; Stainless steel; Superalloys/Titanium

Special features

• Coating technology: Tiger·tec Gold (PVD)
• Chipbreaker: 2N‑E57
• Application: Drilling and bore‑enlargement
• Substrate: Coated cemented carbide
• Main advantages: Stable cutting edge; broad material coverage

FAQ

Which materials are suitable for this insert? The P2841S-2N-E57 WSP45G insert is engineered for material groups P, M and S — that is, steels, rostfreier Stahl (stainless steel) and heat‑resistant superalloys or titanium — offering reliable performance across these families.

What is the benefit of the Tiger·tec Gold grade? Tiger·tec Gold provides PVD‑enhanced wear resistance and thermal stability; when used with the WSP45G grade, it extends tool life and helps maintain consistent cutting conditions during drilling and bore enlargement.

How does the 2N‑E57 chipbreaker improve machining? The 2N‑E57 chipbreaker promotes controlled chip formation and evacuation in bore operations, reducing the risk of chip packing and improving surface finish and dimensional repeatability.

Is the insert suitable for interrupted cuts and varying feed rates? Yes, the WSP45G grade combines toughness with wear resistance to tolerate intermittent engagement and variable feeds, supporting process stability in practical production scenarios.

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

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