P2840S-6N-A57 WKP35S Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Silver coating and the WKP35S grade for reliable wear resistance and consistent chip control in drilling and boring tasks; order directly via Metav Werkzeuge or contact the consultants for tailored grade recommendations.

Bohr-/Aufbohrwendeschneidplatte P2840S-6N-A57 WKP35S – Tiger·tec Silver coated for steel and cast iron | Walter Tools

The P2840S-6N-A57 WKP35S is a reversible drilling and boring insert engineered for production environments, optimised to deliver stable chip formation and extended cutting performance on steel and cast iron.

• Tiger·tec Silver coating for longer tool life
• WKP35S grade for robust, repeatable performance
• Optimised for steel and cast iron cutting
• Designed for stable chip formation and productivity

Extended tool life through advanced coating and grade

The combination of the Tiger·tec Silver technology and the WKP35S coated carbide grade provides measurable benefits in wear resistance and thermal stability. The surface treatment reduces flank and crater wear during continuous drilling cycles, which translates into longer tool life and fewer insert changes. In practice, this means more uptime on the machine and a steadier production rhythm, especially when machining unalloyed and alloyed steel or abrasive cast iron. The series design supports predictable performance in batch production and simplifies planning for tool replenishment.

Reliable chip control improves process stability

Equipped with the 6N-A57 chipbreaker geometry, the insert promotes controlled chip formation and evacuation, reducing the risk of built-up edge and tool-induced surface defects. Stable chips help maintain consistent hole quality and reduce interruptions caused by chip entanglement. For operators and process planners, the result is improved first-pass yield and a reduced need for secondary finishing. The engineering of the chipbreaker balances shear and breakage to suit the typical chips produced when machining steel (P) and cast iron (K) according to ISO classifications.

Industrial suitability for drilling and boring operations

Designed as a Bohr-/Aufbohrwendeschneidplatte, this insert is intended for demanding drilling and boring tasks where repeatability and efficiency matter. The geometry and coating combination are tuned for production cycles: good wear behaviour under heat-generating cuts, consistent cutting edge integrity, and broad material coverage. In automated machining centres or high-volume shop-floor applications, the insert supports predictable cycle times and dependable dimensional results, which simplifies process parameter selection and reduces the frequency of unplanned interventions.

For robust drilling performance, select the Walter Tools Tiger·tec Silver WKP35S insert and consult Metav Werkzeuge for grade matching and delivery options.

Technical Data

• Article number: P2840S-6N-A57-WKP35S-WALTER
• Designation: P2840S-6N-A57 WKP35S
• Product type: Bohr-/Aufbohrwendeschneidplatte
• Manufacturer: Walter Tools

Facts

• Grade: WKP35S
• Series: Tiger·tec Silver
• Chipbreaker: 6N-A57
• Material suitability: Steel (P), Cast iron (K)
• Material designation: P / K

Special features

• Coated carbide (Tiger·tec Silver technology)
• Optimised for stable chip formation
• Suited for production drilling and boring
• Repeatable cutting performance

FAQ

Which materials can this insert machine effectively?
The P2840S-6N-A57 WKP35S insert from Walter Tools is expressly designed for machining steel (P) and cast iron (K) in line with ISO material groupings.

What advantage does the Tiger·tec Silver coating provide?
The Tiger·tec Silver coating on the WKP35S grade increases wear resistance and thermal stability, which helps to extend cutting life under typical drilling loads.

How does the 6N-A57 chipbreaker affect cutting results?
The 6N-A57 chipbreaker geometry promotes controlled chips and reliable evacuation, improving surface quality and process stability during drilling and boring.

Is this insert suitable for high-volume production?
Yes, the design and grade of the P2840S-6N-A57 WKP35S are tailored for continuous production, providing repeatable performance and reduced need for frequent tool changes.

What operations is this insert intended for?
The insert is made for drilling and boring applications as a Bohr-/Aufbohrwendeschneidplatte, offering a balance between productivity and finish quality.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned only for explanatory purposes. There is no connection between our company and the named brands. The offered item is an original, brand-new product of the manufacturer. Walter Tools is referenced as the product brand where applicable.