P4840P-3R-A57 WSP45G WSP45G Wendeplatten - Walter Tools

Benefit from the combination of the Tiger·tec Gold coating, the tough WSP45G grade and the 3R‑A57 chipbreaker for reliable hole enlargement and consistent tool life; order via Metav Werkzeuge or consult the product specialists for application support.

P4840P-3R-A57 WSP45G Drilling/Boring Indexable Insert — Tiger·tec Gold, Walter Tools

A P4840P-3R-A57 WSP45G indexable insert designed for precise drilling and hole enlargement in industrial production, suitable for Stahl, rostfreier Stahl and heat‑resistant alloys.

• Tiger·tec Gold PVD coating
• For Stahl, rostfreier Stahl and superalloys
• 3R‑A57 chipbreaker for secure chip control

Longer tool life through advanced coating technology

The Tiger·tec Gold PVD coating combines thermal stability with a tough substrate bond to reduce flank wear and increase productive cutting time. This results in fewer indexable insert changes and a more predictable process window, which supports higher machine utilisation on the shop floor. The WSP45G grade is formulated to balance toughness and wear resistance, enabling consistent performance in interrupted cuts and during peak thermal loads.

One grade for multiple material groups — less tool changeover

Engineered for the ISO groups P, M and S, the insert covers common workshop materials: Stahl (unalloyed and alloyed steels), rostfreier Stahl (stainless steels) and heat‑resistant superalloys often used with titanium. The broad applicability of the WSP45G sort reduces tool inventories and simplifies process planning. Where machining stability and repeatability matter, the combined grade and coating offer a pragmatic route to maintain tolerance and surface quality across varying workpiece types.

Secure chip control and process reliability for higher throughput

A focused geometric design with the 3R‑A57 chipbreaker promotes predictable chip formation and evacuation during drilling and boring operations. The indexable insert geometry optimises cutting forces and supports stable cutting edges, which in turn reduces tool‑related interruptions. For production environments that prioritise repeatable hole quality and minimal rework, this configuration contributes to shorter cycle times and improved overall equipment effectiveness.

Contact Metav Werkzeuge for technical advice and availability of Walter Tools Tiger·tec Gold indexable inserts for demanding drilling and boring tasks

Technical data

• Article number: P4840P-3R-A57-WSP45G-WALTER
• Designation: Bohr-/Aufbohrwendeschneidplatte P4840P-3R-A57 WSP45G
• Manufacturer: Walter Tools
• Product type: Drilling/Boring indexable insert
• Grade: WSP45G

Facts

• Material classes: P / M / S
• Chipbreaker: 3R‑A57
• Series: Tiger·tec Gold
• Material sort: P / M / S

Special features

• PVD coated hardmetal grade
• Suitable for Stahl, rostfreier Stahl and superalloys
• Optimised for milling‑type toughness in drilling/boring
• ISO designation: P4840P-3R-A57 WSP45G

FAQ

What materials can this insert machine? The P4840P-3R-A57 WSP45G insert is rated for ISO groups P, M and S, meaning it is suitable for Stahl, rostfreier Stahl and heat‑resistant superalloys used in demanding drilling and boring tasks.

How does the Tiger·tec Gold coating benefit production? The Tiger·tec Gold PVD coating on the WSP45G grade increases resistance to thermal wear and supports longer edge life, which helps maintain consistent hole quality and reduces the frequency of insert changes.

What is the purpose of the 3R‑A57 chipbreaker? The 3R‑A57 chipbreaker is designed to produce predictable chips and assist evacuation during hole enlargement, improving cycle stability and lowering the risk of built‑up edge or rework.

Is this indexable insert original Walter Tools equipment? Yes — the Bohr-/Aufbohrwendeschneidplatte P4840P-3R-A57 WSP45G is offered as a factory‑new Walter Tools component and is intended for professional machining applications.

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

The Walter AG (brand appearance: Walter Tools), headquartered in Tübingen, is among the world’s leading manufacturers of precision tools for metalworking and forms part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected designations are mentioned for explanation only; there is no business affiliation implied. The offered item is an original, factory‑new product from the manufacturer.