P2840S-4N-F57 WSP45G WSP45G Wendeplatten - Walter Tools

Take advantage of a PVD-coated Tiger·tec Gold grade and the precision 4N‑F57 chipbreaker for stable, repeatable drilling and boring in steel, stainless steel and heat‑resistant alloys; ordering and specialist advice are available via Metav Werkzeuge.

P2840S-4N-F57 WSP45G drilling / bore indexable insert — Walter Tools, Tiger·tec Gold, 4N‑F57 chipbreaker

The P2840S-4N-F57 WSP45G is a purpose‑made drilling and boring indexable insert designed for demanding machining of steels, stainless steels and superalloys, delivering consistent cutting performance in production environments

• Tiger·tec Gold PVD coating for extended life
• Versatile for steel, stainless and superalloys
• Stable cutting edge for repeatable machining
• Precision 4N‑F57 chipbreaker for controlled chips

High productivity across steel, stainless and superalloys

The insert is engineered for reliable performance on P / M / S workpiece groups, meaning it is suitable for unalloyed and alloyed steel, rostfreiem Stahl (stainless steel) and heat‑resistant superalloys and titanium. The combination of a tough substrate and a wear‑resistant PVD surface allows higher cutting parameters with reduced risk of edge build‑up. For production managers and CNC shops this translates into fewer tool changes, longer uninterrupted cycles and more predictable component quality, supporting tighter scheduling and lower overall machining cost.

Longer tool life and consistent surface results thanks to Tiger·tec Gold

The Tiger·tec Gold technology pairs a robust cobalt‑enhanced carbide substrate with an advanced PVD coating, improving resistance to abrasive wear and thermal loading. This coating reduces friction at the cutting zone, which helps to maintain a sharper edge and produce a better surface finish over a longer service interval. In practice, the grade WSP45G shows a balance of toughness and hardness that supports finish and semi‑finish operations; the result is improved process stability and a clearer cost‑benefit when tool life is compared with conventional coated inserts.

Predictable chip control and process security with the 4N‑F57 breaker

The dedicated 4N‑F57 chipbreaker geometry is optimised for drilling and boring applications where controlled chip formation and evacuation are critical. The breaker guides small, controllable chips away from the cutting edge, reducing the risk of recutting and the associated heat generation. For operators this means easier handling in automatic chip conveyors and reduced risk of workpiece damage. The insert’s repeatable seating and robust cutting edge support consistent hole quality and concentricity in repetitive series production.

Choose Walter Tools' Tiger·tec Gold insert for demanding drilling and boring operations and contact Metav Werkzeuge for fast technical advice and availability: info@metav-werkzeuge.com • +49 2822 7131930

Technical data

• Article number: P2840S-4N-F57-WSP45G-WALTER
• Designation: P2840S-4N-F57 WSP45G
• Product type: drilling / bore indexable insert
• Manufacturer: Walter Tools
• Grade: WSP45G
• Series: Tiger‑tec Gold

Core data

• Applicable groups: P (steel), M (stainless steel), S (superalloys / titanium)
• Chipbreaker: 4N‑F57
• Coating technology: Tiger·tec Gold (PVD)
• Material class: coated carbide

Special features

• High wear resistance and edge stability
• Balanced toughness for demanding applications
• Optimised chip control geometry for drilling/boring
• Suitable for repeatable, series production

FAQ

Which materials can this insert machine reliably?
The P2840S‑4N‑F57 WSP45G insert from Walter Tools is suitable for steel (P), rostfreiem Stahl (M) and superalloys/titanium (S), providing a versatile option where mixed material batches are processed.

How does the Tiger·tec Gold coating benefit runtime?
Tiger·tec Gold on the WSP45G grade reduces flank and crater wear through a low‑friction PVD layer and a robust substrate, increasing tool life and supporting higher sustained cutting parameters.

Is the 4N‑F57 chipbreaker suitable for automated chip evacuation?
Yes—the 4N‑F57 chipbreaker produces controlled chip forms that are easier to evacuate in automatic systems, reducing recutting and improving process security in series drilling and boring.

Can this insert be used for finishing and semi‑finishing operations?
The combination of a tough substrate and PVD coating makes the insert appropriate for both semi‑finish and finishing passes where surface quality and edge life are priorities.

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

Protected trademarks and trade names are the property of their respective owners. Where the brand Walter Tools is mentioned, it is solely for explanatory purposes; there is no affiliation between Metav Werkzeuge and the trademark owners. The offered item is an original, factory‑new product of the stated manufacturer.