P4840C-6R-E67 WSP45G Wendeplatten - Walter Tools

Benefit from the combined wear resistance of the WSP45G grade and the Tiger·tec Gold PVD technology for extended edge life, plus the 6R‑E67 chipbreaker that secures consistent chip control during drilling and boring operations. Order the insert directly via Metav Werkzeuge or ask our consultants if needed.

P4840C-6R-E67 WSP45G drilling/boring indexable insert — Tiger·tec Gold by Walter Tools

The P4840C-6R-E67 WSP45G is a drilling and boring indexable insert engineered for stable performance in demanding machining of Stahl, rostfreier Stahl and high‑temperature alloys.

• Tiger·tec Gold PVD coating for long life
• WSP45G grade for stable chip control
• Optimised 6R‑E67 chipbreaker geometry
• Suitable for Stahl, rostfreier Stahl and high‑temp alloys

Long tool life through modern coating and robust grade

The combination of Tiger·tec Gold coating and the WSP45G grade provides a marked improvement in edge life and wear resistance compared with uncoated grades. The PVD-based surface treatment reduces flank and crater wear under the elevated temperatures encountered in drilling and boring, which translates into fewer tool changes and higher machine uptime. For production environments where repeatable results and predictable tool life are required, this specification supports efficient process planning and lower unit costs.

Predictable chips and surface integrity from tailored geometry

The 6R‑E67 chipbreaker is designed to generate short, controllable chips in interrupted and continuous drilling operations, improving swarf evacuation and reducing the risk of built-up edge. With the chipbreaker and substrate working together, forced vibrations and chatter are minimised, resulting in improved hole quality and consistent surface finish. The controlled chip flow also reduces the likelihood of rework, supporting tighter tolerances and stable cycle times in medium- to high-volume production.

Application breadth and process advantages for machining shops

Specified for material groups P, M and S, the insert is suitable for machining unalloyed and alloyed Stahl, rostfreier Stahl and nickel‑based superalloys or titanium where heat resistance is critical. The grade’s toughness and the coating’s thermal stability deliver reliable cutting edge performance when cutting conditions produce elevated temperatures. For manufacturers seeking process security, this results in fewer unexpected interruptions and a more predictable maintenance schedule for rotating tooling assemblies.

Selection and machining guidance for optimal performance

When integrating this insert into a drilling or boring cycle, select cutting data that balance surface speed and feed to protect the cutting edge while ensuring effective chip formation. The grade excels at moderate to elevated cutting speeds typical for coated carbide; coolant strategy and toolholder rigidity remain decisive factors. For tailored recommendations or cutting data specific to a component and machine, Metav Werkzeuge’s technical consultants can provide application‑focused advice to help match the geometry and grade to the part and machine dynamics.

Contact Metav Werkzeuge to discuss process integration, request machining recommendations for the P4840C-6R-E67 WSP45G insert, or arrange a trial; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• SKU: P4840C-6R-E67-WSP45G-WALTER
• Label: Bohr-/Aufbohrwendeschneidplatte P4840C-6R-E67 WSP45G Walter Tools
• Manufacturer: Walter Tools
• Series: Tiger·tec Gold
• Grade: WSP45G
• Designation: P4840C-6R-E67 WSP45G

Facts

• Applicable material groups: P / M / S

Special features

• Chipbreaker: 6R‑E67
• Coating/technology: Tiger·tec Gold (PVD)
• Material compatibility: P / M / S
• Suitable for: Stahl, rostfreier Stahl, high‑temperature alloys

FAQ

What materials can this insert machine effectively?
The P4840C-6R-E67 WSP45G insert is specified for material groups P, M and S, making it suitable for machining Stahl, rostfreier Stahl and heat‑resistant superalloys or titanium.

How does the Tiger·tec Gold technology benefit drilling and boring operations?
Tiger·tec Gold provides a PVD coating that enhances thermal stability and wear resistance on the P4840C-6R-E67 WSP45G insert, extending edge life and reducing flank and crater wear under higher cutting temperatures.

What is the role of the 6R‑E67 chipbreaker?
The 6R‑E67 chipbreaker on this indexable insert produces short, controllable chips to improve evacuation and reduce the risk of built‑up edge, which helps maintain surface integrity during drilling and boring.

Can the insert be used for interrupted cutting conditions?
Yes. The combination of a tough WSP45G grade and the 6R‑E67 geometry is designed to cope with interrupted cutting typical in drilling and boring, offering stability and predictable tool life.

Where can one obtain machining parameters or application advice for this insert?
Technical data and application guidance for the P4840C-6R-E67 WSP45G insert are available from Metav Werkzeuge’s consultants, who can assist with cutting speeds, feeds and coolant strategy.

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

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