P2840S-1N-E67 WSP45G Wendeplatten - Walter Tools

Combine the Tiger·tec Gold PVD coating with the resilient WSP45G grade and broad P/M/S applicability to achieve consistent edge life and reliable chip control in drilling and bore-enlargement operations. Order the insert directly via Metav Werkzeuge or consult our technical advisors for process optimisation.

P2840S-1N-E67 WSP45G — Drilling/Boring Indexable Insert (Tiger·tec Gold) by Walter Tools

The P2840S-1N-E67 WSP45G is a coated carbide indexable insert engineered for drilling and bore-enlargement tasks, offering robust performance across Stahl, rostfreier Stahl and heat‑resistant superalloys.

• Tiger·tec Gold PVD coating
• Versatile for Stahl and rostfreier Stahl
• Stable cutting edge for demanding work
• Coated carbide grade WSP45G

Consistent productivity through a resilient grade

The combination of Tiger·tec Gold coating and the WSP45G grade delivers a balance between toughness and wear resistance that supports steady production cycles. Designed as a coated carbide insert, this grade copes well with the thermal and mechanical stresses typical of drilling and bore enlargement, which reduces unexpected tool changes. The result is more predictable component quality and higher uptime, particularly in short‑ to medium‑run production where repeatable performance is essential.

Broad material range for flexible machining

Built for the ISO groups P/M/S, the insert is suitable for machining a wide spectrum of materials: from unalloyed and alloyed Stahl (P) to sluggish, work‑hardening rostfreier Stahl (M) and heat‑resistant superalloys or titanium alloys (S). This versatility simplifies tool inventory and permits rapid process adjustments between batches with different materials. The specification supports a reliable chip flow and stable cutting edge maintenance even when material behaviour changes between workpieces.

Enhanced chip control and surface results

The integrated chipbreaker 1N-E67 is tuned for controlled chip formation during drilling and bore enlargement, promoting safe evacuation and improved surface finishes. The PVD nature of the Tiger·tec Gold layer improves adhesion and reduces friction at the cutting edge, which helps to lower built‑up edge and maintain geometric stability. In practice, this combination shortens setup times and contributes to consistent dimensional results on internal bores and through‑holes.

Process security and practical application notes

For demanding bore operations where edge stability and repeatability matter, the insert offers a dependable option that supports consistent cycle times and reduced scrap rates. The geometry and grade are optimised for milling‑style loads encountered during reaming and boring passes, while the coating enhances resistance to abrasion and thermal softening. If process parameters require tuning or when integrating the insert into cyclic production, technical consultation is recommended to match feed, speed and coolant strategies to the application.

For specific process recommendations or to obtain the Walter Tools Tiger·tec Gold P2840S-1N-E67 WSP45G insert for upcoming projects, contact Metav Werkzeuge at info@metav-werkzeuge.com or by phone on +49 2822 7131930 for tailored technical advice and quick supply.

Technical data

• SKU: P2840S-1N-E67-WSP45G-WALTER
• Label: Bohr-/Aufbohrwendeschneidplatte P2840S-1N-E67 WSP45G Walter Tools
• Product type: Drilling/Boring indexable insert
• Brand: Walter Tools
• Series: Tiger·tec Gold
• Grade: WSP45G
• Chipbreaker: 1N-E67
• Material groups: P / M / S
• ISO designation: P2840S-1N-E67 WSP45G

Facts

• Applicable ISO groups: P, M, S
• Coating technology: Tiger·tec Gold (PVD)
• Sortenbeschreibung: beschichtetes Hartmetall
• Intended operations: drilling, bore enlargement, milling‑style loads

Special features

• Coated carbide grade WSP45G
• Designed for stable cutting edge and reliable chip control
• Chipbreaker 1N-E67 for controlled evacuation
• Suitable for Stahl and rostfreier Stahl
• Suitable for heat‑resistant superalloys and titanium applications
• Versatile for a range of holemaking operations

FAQ

What materials is this insert suitable for?
The P2840S-1N-E67 WSP45G insert is specified for ISO groups P, M and S, meaning it is suitable for machining Stahl, rostfreier Stahl and heat‑resistant superalloys or titanium.

What advantages does the Tiger·tec Gold coating provide?
The Tiger·tec Gold PVD coating on this Walter Tools insert enhances wear resistance and reduces friction at the cutting edge, supporting longer tool life and improved surface quality during bore and drilling operations.

What function does the 1N-E67 chipbreaker serve?
The chipbreaker 1N-E67 is engineered to create predictable chip forms and safe evacuation during internal cutting, which helps maintain dimensional stability and reduces the risk of rework.

Is the WSP45G grade suitable for interrupted cuts and tougher materials?
Yes, WSP45G is a relatively tough, PVD‑coated grade designed for versatile use, including operations where mechanical or thermal loads fluctuate; it supports stable edge life under mixed conditions.

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

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