P2840S-3N-F57 WKP35S Wendeplatten - Walter Tools
High wear resistance and optimised chip control ensure consistent drilling and boring performance; the Tiger·tec Silver coating and WKP35S grade deliver durable, repeatable results in steel and cast iron machining. Order the insert directly via Metav Werkzeuge or consult our specialists for application advice. P2840S-3N-F57 WKP35S drilling/boring indexable insert with Tiger·tec Silver coating — Walter Tools The P2840S-3N-F57 WKP35S is a coated carbide indexable insert designed for drilling and boring operations, engineered specifically for machining steel and cast iron in demanding industrial applications. Tiger·tec Silver coating for higher wear resistance WKP35S grade for stable cutting performance 3N-F57 chipbreaker for reliable chip control Optimised for steel and cast iron machining Longer tool life through advanced coating technology The combination of the Tiger·tec Silver coating and the WKP35S coated carbide substrate reduces flank and crater wear under thermal load, resulting in longer service intervals and fewer index changes. For shops running high-volume drilling cycles, this means less downtime and greater throughput. The coating lowers friction at the cutting edge, which permits steady cutting at elevated speeds while maintaining dimensional stability of the bore. Predictable chip formation and process security Equipped with the 3N-F57 chipbreaker, the insert produces short, controllable chips that evacuate reliably from the cutting zone during deep-hole drilling and boring. Stable chip control minimises tool interruptions and reduces the risk of workpiece surface damage, improving cycle-time consistency. This predictable behaviour supports automated processes and contributes to enhanced process security on CNC drilling rigs and gang-tool heads. Broad material suitability for mixed-production environments Developed for the ISO material groups P (steel) and K (cast iron), the grade is tuned to the thermal and abrasive characteristics of these workpiece families. The carbide substrate and coating balance toughness and hardness to withstand interrupted cuts and cast-iron abrasiveness, offering a single solution for mixed-production lines that would otherwise require multiple tool variants. Practical benefits for workshop productivity As an indexable solution, the insert reduces inventory complexity and machining cost per hole: the ability to rotate to fresh cutting edges extends usable life while simplifying logistics. The insert’s geometry supports stable cutting forces and helps to maintain surface finish and bore tolerances across production runs, translating into fewer reworks and a more predictable output rate for high-mix, low-to-medium-volume shops. Contact Metav Werkzeuge for tailored application recommendations on Walter Tools Tiger·tec Silver WKP35S inserts and secure optimised machining performance for drilling and boring operations Technical Data Article number: P2840S-3N-F57-WKP35S-WALTER Name: Bohr-/Aufbohrwendeschneidplatte P2840S-3N-F57 WKP35S Walter Tools Brand: Walter Tools Series: Tiger·tec Silver Grade: WKP35S Facts No numerical cutting data provided in source Special features Coating: Tiger·tec Silver Grade type: WKP35S (coated carbide) Chipbreaker: 3N-F57 Suitable for: P (steel), K (cast iron) Product type: Drilling/Boring indexable insert FAQ What applications is this insert suited for? The P2840S-3N-F57 WKP35S insert from Walter Tools is intended for drilling and boring in steel and cast iron, offering stable performance in production and workshop environments. How does the Tiger·tec Silver coating benefit machining? The Tiger·tec Silver coating on the WKP35S grade reduces friction and wear, enabling longer tool life and more consistent cutting performance during extended drilling cycles. What advantage does the 3N-F57 chipbreaker provide? The 3N-F57 chipbreaker produces short, controllable chips that improve evacuation during drilling and boring, reducing interruptions and enhancing process security. Is this insert suitable for automated CNC drilling operations? Yes; the insert’s predictable chip formation and coated carbide construction make it well suited to automated CNC drilling and boring setups that require repeatable results. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned solely for explanatory purposes. There is no affiliation between our company and the brands named. The offered item is original, factory-new product of the manufacturer. The Walter Tools brand is used where applicable.
P2840S-3N-F57 WSP45G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating and the WSP45G grade for extended tool life, reliable chip control and consistent results in demanding drilling and bore-enlargement tasks; order directly via Metav Werkzeuge or consult our technical team for machining data. P2840S-3N-F57 WSP45G drilling and bore-enlargement indexable insert by Walter Tools The P2840S-3N-F57 WSP45G is a coated carbide indexable insert engineered for drilling and bore-enlargement operations in steels, stainless steels and heat-resistant alloys, providing stable cutting performance in mixed-production environments. Tiger·tec Gold PVD coating for extended tool life Versatile WSP45G grade for P, M and S materials Stable cutting edge with 3N-F57 chipbreaker Suitable for drilling and bore enlargement operations Longer tool life through advanced coating technology The insert’s Tiger·tec Gold PVD coating is designed to reduce wear and delay flank and crater degradation, which translates into fewer tool changes and higher productivity. The WSP45G grade combines a wear-resistant surface with a tough substrate to withstand intermittent cutting conditions common in drilling and boring. This balance reduces the risk of premature edge chipping while maintaining a consistent surface finish, making the insert suitable for batch production as well as single-piece engineering work. Reliable chip control and process stability for mixed materials Equipped with the 3N-F57 chipbreaker, the insert supports controlled chip formation during penetration and reaming passes. This chip geometry helps to avoid long, stringy swarf and supports predictable evacuation when machining steel (P), stainless steel (M) and superalloys/titanium (S). The result is improved process security and reduced downtime due to chip-related interruptions. For shops running mixed-material programmes, the insert’s design reduces setup complexity and increases machine uptime. Application-focused design for precise bore finishing The tool geometry and substrate are selected to provide a stable cutting edge during radial and axial engagement typical of drilling and bore enlargement. The coated carbide construction supports consistent dimensional accuracy and surface quality when paired with suitable holders and cutting conditions. Where finish and tolerance are critical, the insert’s stability minimises vibration and promotes repeatable results, helping to meet tight bore specifications with confidence. If uncertain whether this insert matches a specific machine or holder, or if cutting data for a special alloy is required, detailed assistance is available from Metav Werkzeuge; machining parameters and optimisation tips can be provided to suit the application and equipment. Contact Metav Werkzeuge for tailored cutting data and procurement of Walter Tools Tiger·tec Gold inserts P2840S-3N-F57 WSP45G Technical data Article number: P2840S-3N-F57-WSP45G-WALTER Designation: P2840S-3N-F57 WSP45G Type: Drilling and bore-enlargement indexable insert Manufacturer: Walter Tools Facts Grade: WSP45G Series: Tiger·tec Gold Chipbreaker: 3N-F57 Applicable material groups: P, M, S Special features Coating: Tiger·tec Gold (PVD) Substrate: Coated carbide Application: Drilling and bore enlargement Material suitability: Steel; Stainless steel; Superalloys / Titanium FAQ Which materials is this insert suitable for? The P2840S-3N-F57 WSP45G insert is suitable for steel (P), stainless steel (M) and superalloys/titanium (S), with the WSP45G grade optimised for the heat and chip-formation characteristics of these groups. What advantages does the Tiger·tec Gold coating provide? The Tiger·tec Gold coating on the insert reduces abrasive and adhesive wear, improving edge life and maintaining consistent cutting performance under intermittent drilling and bore-enlargement loads. How does the 3N-F57 chipbreaker affect machining? The 3N-F57 chipbreaker promotes controlled chip segmentation and reliable evacuation during drilling and boring, which supports stable machining and reduces the risk of chip-related interruptions. Is the insert suited to demanding, high-temperature alloys? Yes; the WSP45G grade and coated carbide construction are formulated to cope with poor thermal conductivity and high cutting temperatures typical of superalloys and titanium, enabling safer, more reliable machining. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany The Walter AG (brand: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and forms part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Brand names are mentioned solely for explanatory purposes. The offered item is an original, factory-new product of the manufacturer.
P2840S-4N-A57 WKP25S Wendeplatten - Walter Tools Technical data: - coating: Tiger·tec Silver - material: coated carbide - suitable for steel (P) - suitable for cast iron (K) - series: Tiger-tec Silver - grade: WKP25S - geometry/spanbreaker: 4N-A57
Take advantage of the combination of Tiger·tec Silver coating and the WKP25S grade for extended tool life and consistent chip control; the 4N‑A57 chipbreaker further improves machining stability. Order the insert directly via Metav Werkzeuge or request application advice from our consultants. P2840S-4N-A57 WKP25S — indexable drilling/boring insert for steel and cast iron | Walter Tools P2840S-4N-A57 WKP25S is an indexable cutting insert engineered for drilling and bore-enlargement operations in steel and cast iron applications Tiger·tec Silver coating for longer tool life WKP25S grade optimised for steel and cast iron 4N‑A57 chipbreaker for controlled chip formation Designed for high-productivity drilling operations Consistent life and reduced tool costs on the shop floor The combination of Tiger·tec Silver coating and the WKP25S cutting grade delivers a balance of wear resistance and toughness that reduces flank and crater wear during production runs. This indexable insert is formulated for the thermal and mechanical demands of machining steel and cast iron, which means fewer interruptions for tool changes and a lower cost per hole. The result is a more predictable process window and reduced variance in batch production. Reliable chip control and improved surface results The 4N‑A57 chipbreaker geometry is designed to produce short, controllable chips when machining materials in the ISO groups P and K, limiting the risk of tangled swarf and tool damage. Controlled chip formation supports consistent surface finish and dimensional repeatability, which is particularly important in tight-tolerance drilling and bore-enlargement tasks. The geometry also helps evacuate chips efficiently at typical cutting speeds for these material classes. Built for productivity and easy integration As an indexable solution, this insert simplifies tool management: individual edges can be rotated or replaced without changing the tool body, reducing downtime. The insert’s properties are tuned for demanding, high-productivity environments where cycle time and reliable edge life are critical. Compatibility with common drill and boring holders makes retrofitting straightforward, helping to maintain process stability while increasing output rates. Guidance for selection and practical use When choosing this insert, consider the workpiece material and the intended cutting parameters: the WKP25S grade is tailored for usual steel and cast iron machining conditions and performs best with appropriate feeds and coolant strategies for the material. For less experienced teams, the insert’s ISO-based suitability (P/K) simplifies specification and reduces the chance of mismatched tooling. For application-specific recommendations or cutting-data settings, the manufacturer’s data sheet and Metav Werkzeuge’s advisors can provide targeted guidance. Contact Metav Werkzeuge for tailored application support or availability enquiries — email info@metav-werkzeuge.com or call +49 2822 7131930 for a direct consultation and ordering assistance Technical data Article number: P2840S-4N-A57-WKP25S-WALTER Designation: P2840S-4N-A57 WKP25S Series: Tiger·tec Silver Grade: WKP25S Chipbreaker: 4N‑A57 Material suitability: P / K Facts Applicable material groups: Steel (P), Cast iron (K) Product type: Indexable drilling/boring insert SKU: P2840S-4N-A57-WKP25S-WALTER Special features Coating technology: Tiger·tec Silver Cutting material: Coated carbide insert Optimised for controlled chip formation Suited to high-productivity drilling and boring FAQ How does the Tiger·tec Silver coating influence performance? The Tiger·tec Silver coating on the P2840S-4N-A57 WKP25S insert increases wear resistance and heat management, extending edge life under typical steel and cast iron cutting conditions. Which materials are recommended for this insert? This indexable insert is recommended for the ISO material groups P (steel) and K (cast iron), reflecting the WKP25S grade’s suitability for these workpiece types. What benefit does the 4N‑A57 chipbreaker provide? The 4N‑A57 chipbreaker produces short, controlled chips that ease evacuation and improve surface finish during drilling and bore-enlargement operations with the P2840S-4N-A57 WKP25S insert. Is this insert compatible with standard drill or boring holders? Yes, the insert is an indexable type designed for use in compatible drill and boring tool bodies, enabling quick edge changes and reduced machine downtime. Where can cutting-data recommendations be obtained? Cutting-data and application recommendations for the P2840S-4N-A57 WKP25S insert can be provided by Walter Tools documentation and Metav Werkzeuge’s technical advisors for specific material and machine conditions. 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 protected designations are mentioned for explanatory purposes only; there is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new product of the manufacturer (Walter Tools).
P2840S-4N-A57 WKP35S Wendeplatten - Walter Tools
P2840S-4N-A57 WKP35S Bohr-/Aufbohrwendeschneidplatte von Walter Tools Die P2840S-4N-A57 WKP35S Bohr-/Aufbohrwendeschneidplatte ist für produktive Bohr- und Aufbohrprozesse in Stahl und Gusseisen konzipiert und bietet hohe Wirtschaftlichkeit bei durchgängiger Spanformung Hohe Wirtschaftlichkeit durch lange Standzeit Beschichtete Hartmetallsorte Tiger·tec Silver Optimierte Spanform 4N-A57 für stabile Späne Speziell für Stahl (P) und Gusseisen (K) entwickelt Maximale Produktivität durch moderne Beschichtung und Schneidstoff Die P2840S-4N-A57 WKP35S Wendeschneidplatte nutzt die Tiger·tec Silver Beschichtung und eine beschichtete Hartmetallsorte, die Verschleißresistenz und thermische Beständigkeit erhöht. Durch diese Kombination reduziert sich der Werkzeugverbrauch, was die Wirtschaftlichkeit der Fertigung verbessert. Für Fertigungsleiter bedeutet das weniger Werkzeugwechsel und gleichbleibende Prozessparameter, was Rüstzeiten und Fertigungskosten senkt. Geeignet für anspruchsvolle Anwendungen in Stahl und Gusseisen Die Wendeschneidplatte ist für die ISO-Werkstoffgruppen P (Stahl) und K (Gusseisen) ausgelegt. Das heißt konkret: Die Schneidstoffzusammensetzung und die Beschichtung sind auf die beim Zerspanen von Stahl typische Wärmeentwicklung und auf den abrasiven Verschleiß bei Gusswerkstoffen abgestimmt. Die Einordnung nach ISO 513 erleichtert die Werkstoffwahl und sorgt für reproduzierbare Ergebnisse bei Serienfertigung. Präzise Spanformung und prozesssichere Zerspanung Der integrierte Spanformer 4N-A57 fördert kurze, kontrollierbare Späne und minimiert Aufbauschneiden sowie Gratbildung. Das Ergebnis ist eine konstante Oberflächengüte und verlängerte Standzeit der Schneidkante. Anwender profitieren von vorhersehbaren Werkzeugzyklen und einer verbesserten Maschinenauslastung. Bei Fragen zur Einsatzoptimierung oder zur Einbindung in bestehende Halter steht technischer Support zur Verfügung. Für wirtschaftliche Serienbohrungen empfiehlt sich die P2840S-4N-A57 WKP35S Bohr-/Aufbohrwendeschneidplatte von Walter Tools direkt bei Metav Werkzeuge anzufragen: info@metav-werkzeuge.com, +49 2822 7131930 Produkteigenschaften Artikelnummer: P2840S-4N-A57-WKP35S-WALTER Marke: Walter Tools Serie: Tiger-tec Silver Sorte: WKP35S Produkttyp: Bohr-/Aufbohrwendeschneidplatte Spanbrecher: 4N-A57 Fakten Besonderheiten Beschichtung: Tiger·tec Silver Material: beschichtetes Hartmetall Bearbeitbare Werkstoffe: Stahl (P) Bearbeitbare Werkstoffe: Gusseisen (K) Sortenklasse: WKP35S Bezeichnung: P2840S-4N-A57 FAQ Welche Werkstoffe lassen sich mit der P2840S-4N-A57 WKP35S bearbeiten? Die P2840S-4N-A57 WKP35S Wendeschneidplatte von Walter Tools ist speziell für die ISO-Gruppen P (Stahl) und K (Gusseisen) ausgelegt und liefert bei diesen Werkstoffklassen beste Prozesssicherheit. Welche Vorteile bietet die Tiger·tec Silver Beschichtung? Die Tiger·tec Silver Beschichtung erhöht die Verschleißfestigkeit und thermische Stabilität der Walter Tools Wendeschneidplatte, was zu längerer Standzeit und niedrigeren Werkzeugkosten pro Bauteil führt. Wie unterstützt der Spanformer 4N-A57 die Fertigung? Der Spanformer 4N-A57 sorgt für kurze, kontrollierte Späne, reduziert Aufbauschneiden und verbessert die Oberflächengüte, wodurch Maschinenlaufzeiten effizienter genutzt werden können. Für welche Fertigungsumgebungen ist die Wendeschneidplatte besonders geeignet? Die P2840S-4N-A57 WKP35S Wendeschneidplatte ist für produktive Serienfertigung in metallverarbeitenden Betrieben konzipiert, insbesondere bei Durchlaufbearbeitung von Stahl- und Gussbauteilen. Hersteller: Walter Tools Die Walter AG (Markenauftritt: Walter Tools) mit Hauptsitz in Tübingen gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des Sandvik-Konzerns. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
P2840S-4N-A57 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the proven combination of Tiger·tec Gold coating and a robust WSP45G carbide grade for consistent chip control and extended tool life; ideal where reliable drilling and bore enlargement in steel, stainless steel and heat-resistant alloys is required. Order via Metav Werkzeuge or consult our specialists for application optimisation. P2840S-4N-A57 WSP45G drilling/boring indexable insert, Tiger·tec Gold – Walter Tools The P2840S-4N-A57 WSP45G is a coated carbide indexable insert from the Tiger·tec Gold series, engineered for drilling and bore-enlargement operations in steel, stainless steel and high-temperature alloys. Tiger·tec Gold PVD-coated carbide grade WSP45G For steel, stainless steel and superalloys 4N-A57 chipbreaker for reliable chip control Stable cutting edge for extended tool life High-performance grade for demanding materials and higher feeds The coated carbide WSP45G from the Tiger·tec Gold family combines wear resistance with substrate toughness to deliver stable cutting in demanding environments. Designed for groups P, M and S, the grade is optimised for unalloyed and alloyed steel, stainless steel and heat-resistant superalloys, where thermal load and edge wear are critical. This balance enables higher cutting speeds and improved process reliability, which can lower cycle times and reduce insert consumption. The result is measurable productivity gains and more predictable tool-change intervals, supporting efficient production planning. Controlled chip formation and consistent surface quality The 4N-A57 chipbreaker geometry provides defined chip segmentation and evacuation during drilling and bore enlargement, reducing the risk of built-up edge and heterogeneous surface finish. Clear chip flow shortens rework time and minimises tool-clamping issues, while a stable cutting edge supports repeatable dimensional accuracy. For operators and process engineers, this means fewer interruptions for manual chip clearing and a reduced likelihood of tool-related downtime—advantages that translate directly into lower total machining cost per component. Simple integration into standard tool systems and process support The insert designation and form allow straightforward integration into common drill and boring holders that accept the P2840-type geometry, simplifying inventory and tool-change procedures. Backed by Walter Tools' engineering and quality processes, the insert supports consistent edge life across batches, easing tool management and quality control. For specific machining strategies, application windows or clamping advice, technical consultation is available to align cutting data with component tolerances and machine capability. Contact options are provided for tailored recommendations and process validation. Discuss machining requirements with Metav Werkzeuge to match the Tiger·tec Gold WSP45G grade to the specific material and operation and secure the best insert selection for long-term productivity. Technical data SKU: P2840S-4N-A57-WSP45G-WALTER Designation: P2840S-4N-A57 WSP45G Series: Tiger·tec Gold Grade: WSP45G Product type: drilling/boring indexable insert Manufacturer: Walter Tools Facts Applicable material groups: P / M / S Chipbreaker: 4N-A57 Special features PVD-coated carbide grade Tiger·tec Gold Suitable for steel, stainless steel and superalloys Robust cutting edge for stable performance FAQ What materials is this insert suited for? The P2840S-4N-A57 WSP45G insert is suitable for steel, stainless steel and heat-resistant superalloys, reflecting its P / M / S material group suitability and the thermal resilience of the Tiger·tec Gold coating. How does the 4N-A57 chipbreaker improve machining? The 4N-A57 chipbreaker provides defined chip segmentation and evacuation, which reduces built-up edge and helps maintain consistent surface finish and dimensional accuracy during drilling and bore-enlargement operations. Can this insert withstand higher cutting speeds than standard grades? Yes. The combination of the Tiger·tec Gold PVD coating and the WSP45G substrate improves heat and wear resistance, allowing more aggressive cutting parameters compared with uncoated or conventional grades, while maintaining edge stability. Is the insert compatible with standard P2840-type holders? The insert's designation corresponds to common P2840 geometries and is intended for holders that support this form, enabling straightforward integration into existing tool setups. The Walter AG (brand appearance: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and product names are the property of their respective owners and are mentioned for explanatory purposes only. The listed item is an original, brand-new product from the manufacturer. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
P2840S-4N-E67 WK40 WK40 Wendeplatten - Walter Tools
Take advantage of the combination of controlled chip formation, robust uncoated carbide grade WK40, and a chipbreaker optimised for predictable machining to maintain steady production throughput; order the insert directly via Metav Werkzeuge or consult our specialists for application matching. P2840S-4N-E67 WK40 — Drill/reaming indexable insert with 4N‑E67 chipbreaker by Walter Tools The P2840S-4N-E67 WK40 is an indexable insert designed for drilling and reaming operations, offering controlled chip evacuation and stable cutting behaviour in productive machining environments Uncoated carbide, Walter WK40 Chipbreaker 4N‑E67 for reliable chip control For drilling and reaming operations Consistent performance with the WK40 carbide grade The WK40 grade is supplied as an uncoated carbide designed for stable cutting when used within its specified application window. This material choice reduces the risk of unwanted adhesion and supports repeatable edge behaviour during medium-demand operations. For manufacturers seeking predictable tool life and consistent hole quality, the material composition contributes to fewer machining interruptions and more reliable process parameters, translating to increased uptime and lower scrap rates. Controlled chip formation for safer, faster cycles The 4N‑E67 chipbreaker geometry focuses on effective chip control, shaping chips to avoid entanglement and re-cutting. A well-designed chipbreaker reduces heat concentration at the cutting edge and improves evacuation from the tool zone, which helps to maintain surface finish and reduces the likelihood of tool failure. The result is a measurable improvement in cycle stability and a reduced need for unplanned tool changeovers during drilling and reaming tasks. Practical guidance for selection and integration As an indexable insert for drilling/reaming, the component is catalogue-dependent in terms of seat dimensions and compatible tool holders; check the product matrix to confirm fitment. The insert is supplied in the Walter Tools series open, which denotes an uncoated carbide offering; match the P2840S-4N-E67 WK40 to the intended feed and speed ranges and the specific workpiece material to achieve optimum results. For applications where the workpiece or operating conditions are atypical, an application review is recommended to ensure the chosen grade and chipbreaker deliver the intended productivity gains. Contact Metav Werkzeuge for expert advice on integrating the Walter Tools P2840S-4N-E67 WK40 insert into existing drilling or reaming setups and to discuss availability and delivery via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: P2840S-4N-E67-WK40-WALTER Product label: Bohr-/Aufbohrwendeschneidplatte P2840S-4N-E67 WK40 Walter Tools Manufacturer: Walter Tools Core data SKU: P2840S-4N-E67-WK40-WALTER UID: P2840S-4N-E67-WK40-WALTER Series: WK40 Special features Chipbreaker: 4N‑E67 Grade: Uncoated carbide (Walter series open) Material information: Catalogue-dependent Application: Indexable insert for drilling and reaming operations FAQ What materials is this insert suitable for? The P2840S-4N-E67 WK40 insert uses an uncoated carbide grade; suitability for specific materials should be checked against the product matrix to confirm the best match for the intended workpiece. How does the 4N‑E67 chipbreaker improve machining? The 4N‑E67 geometry promotes compact, controllable chips and improves evacuation during drilling and reaming, which enhances surface finish and reduces cycle interruptions with the P2840S-4N-E67 WK40 insert. Is this insert coated? No, the insert is an uncoated carbide grade supplied in the Walter series open; this characteristic suits particular cutting conditions where coating is not required or desired. How to ensure correct fit in a tool holder? Verify seat and clamping specifications in the supplier matrix for the P2840S-4N-E67 WK40 and confirm compatibility with the chosen holder before mounting. 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 protected trade designations are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered item is an original, brand-new product of the respective manufacturer.
P2840S-4N-E67 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 operations; order through Metav Werkzeuge or consult their specialists for application support. P2840S-4N-E67 WKP35S — Drilling/Boring Indexable Insert, Tiger·tec Silver, for Steel & Cast Iron — Walter Tools The P2840S-4N-E67 WKP35S is an indexable insert designed for drilling and boring, optimised to machine steels and cast irons with the Tiger·tec Silver coating family. Tiger·tec Silver coating for long tool life WKP35S coated carbide for steel and cast iron Stable chip formation under heavy cuts Optimised chipbreaker 4N-E67 for consistent results Longer tool life through advanced coating and grade The Tiger·tec Silver family and the WKP35S grade combine to deliver enhanced wear resistance and sustained cutting performance. The multi-layer coating reduces abrasive wear and thermal impact during intermittent drilling cycles, which translates into fewer tool changes and longer productive runtimes. In practical terms, this means more consistent component quality under repeated operations and reduced machine downtime. The insert’s coated carbide substrate supports stable edge retention, which helps maintain hole accuracy and surface finish during series production. Broad material range for fewer tool variants Engineered for the ISO groups P (steel) and K (cast iron), the geometry and chipbreaking features address the characteristic chip forms of each material family. For steels, the grade copes with typical heat generation and long continuous chips, while for cast iron the cutting edge and chipbreaker manage short, brittle chips and abrasive wear. This multi-material capability reduces the need for separate inserts for each workpiece type, simplifying tool inventory and enabling faster changeovers on mixed-production lines. The result is measurable productivity gains and a leaner tooling strategy. Predictable chip control and process stability The 4N‑E67 chipbreaker is optimised to produce predictable chip segmentation across varying feed rates, improving evacuation during deep drilling and boring. Predictable chip behaviour reduces the risk of rework, tool breakage and machine stoppages. Combined with the grade’s stable cutting edge, the insert contributes to reproducible hole quality and dimensional precision. For process engineers, this translates into easier parameter setting and a tighter tolerance window without extensive trial runs. For specific application advice or to discuss integrating Walter Tools Tiger·tec Silver WKP35S inserts into an existing tooling setup, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for experienced guidance Technical data Article number: P2840S-4N-E67-WKP35S-WALTER ISO designation: P2840S-4N-E67 WKP35S Product type: Drilling/boring indexable insert Series: Tiger·tec Silver Facts Grade: WKP35S Chipbreaker: 4N-E67 Material group: P / K Manufacturer: Walter Tools Special features Coating: Tiger·tec Silver Substrate: coated carbide Suitable for: steel, cast iron Typical application: drilling and boring operations FAQ What materials is this insert suitable for? The P2840S-4N-E67 WKP35S is intended for ISO groups P and K, meaning it is suitable for machining steel and cast iron. What does the WKP35S grade provide? WKP35S is a coated carbide grade in the Tiger·tec Silver family; it offers enhanced wear resistance and stable edge life for demanding drilling and boring tasks. How does the 4N‑E67 chipbreaker affect performance? The 4N‑E67 chipbreaker promotes consistent chip segmentation and evacuation, improving process stability and reducing the chance of chip-related interruptions when drilling. Can this insert improve overall productivity? By combining coating technology, a robust grade and an optimised chipbreaker, the insert helps extend tool life and reduce changeovers, which supports higher shop-floor productivity with consistent hole quality. Is the insert compatible with standard indexable drilling toolholders? The insert is designed as a drilling/boring indexable insert and fits suitable Walter Tools tooling systems that accept the P2840S style and seat geometry Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
P2840S-4N-E67 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger‑tec Gold coating, the WSP45G carbide grade and the 4N‑E67 chipbreaker for reliable drilling and boring performance; order directly via Metav Werkzeuge or consult the technical team for process integration. P2840S-4N-E67 WSP45G — Drilling/Boring indexable insert, Tiger‑tec Gold (Walter Tools) The P2840S-4N-E67 WSP45G is a Walter Tools drilling and boring insert designed for versatile metalcutting in steel, stainless steel and heat‑resistant alloys. Tiger‑tec Gold PVD coating WSP45G grade for versatile use Chipbreaker 4N‑E67 for stable chips Suitable for steel, stainless steel, superalloys Consistent productivity under demanding cutting conditions The Tiger‑tec Gold coating combined with the WSP45G carbide grade provides enhanced thermal stability and improved resistance to abrasion, which directly contributes to consistent edge life during drilling and boring operations. This combination targets frequent stoppages and tool changes by extending useful tool life and maintaining dimensional stability in serial production. The 4N‑E67 chipbreaker promotes predictable chip formation, reducing the risk of chip rework and machine downtime. Broad material compatibility with controlled chip formation Engineered for the ISO groups P, M and S, the insert supports machining of unalloyed and alloyed steel, stainless steel and high‑temperature superalloys/titanium. The grade’s toughness helps to withstand the heavy thermal and mechanical loads typical for these materials, while the PVD coating minimises built‑up edge in stainless machining. The combination of grade and chipbreaker yields secure chip evacuation and lowers the probability of surface damage, improving first‑pass part quality. Practical advantages for shopfloor integration The insert’s geometry and chipbreaker are tuned for drilling and boring cycles where process reliability matters: fewerInterrupted feeds, less manual chip clearing and more repeatable hole finishes. For operations transitioning from conventional grades, this insert offers a measurable step up in process security and a reduction in unscheduled tool changes. Technical teams will value the predictable performance in batch work and the ease of specifying the insert for standard toolholders. Contact Metav Werkzeuge today for tailored machining recommendations on Walter Tools Tiger‑tec Gold inserts or to request detailed cutting data sheets at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: P2840S-4N-E67-WSP45G-WALTER Article number: P2840S-4N-E67 Product name: Bohr-/Aufbohrwendeschneidplatte P2840S-4N-E67 WSP45G Brand: Walter Tools Data Series: Tiger‑tec Gold Grade: WSP45G Chipbreaker: 4N‑E67 Applicable material groups: P / M / S Special features Coating: Tiger‑tec Gold (PVD) Carbide type: coated hardmetal Application: drilling and boring indexable insert Material applicability flags: steel, stainless steel, superalloys/titanium FAQ Which materials can this insert machine reliably? The P2840S-4N-E67 WSP45G is suitable for steel, stainless steel and heat‑resistant superalloys, reflecting its ISO classification for P, M and S applications. What are the main benefits of the WSP45G grade? WSP45G is a versatile PVD‑coated carbide grade delivering good heat resistance and stable edge behaviour, which supports longer tool life and reliable performance in interrupted or continuous drilling. How does the 4N‑E67 chipbreaker affect machining? The 4N‑E67 chipbreaker produces compact, controlled chips during drilling and boring, improving evacuation and reducing the risk of chip entanglement or surface damage. Manufacturer: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names remain the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanation and comparison. There is no affiliation between our company and the trademark owners. The offered item is original and brand‑new from the manufacturer.
P2840S-4N-E77 WN15 Wendeplatten - Walter Tools
Benefit from a combination of economical uncoated carbide, precise 4N‑E77 chip control and a cost-saving indexable design for steady production. Order the insert directly via Metav Werkzeuge or consult their specialists for cutting data and material suitability. P2840S-4N-E77 WN15 indexable drill/reamer insert — Walter Tools A P2840S-4N-E77 WN15 indexable cutting insert designed for drilling and hole-enlarging operations, offering controlled chip formation and reliable edge geometry for industrial machining tasks Uncoated carbide grade WN15 4N‑E77 chipbreaker for controlled chips Suitable for drilling and boring inserts Walter Tools quality and consistency Controlled chip formation for consistent process reliability The insert is specified with the 4N‑E77 chipbreaker, which promotes stable chip formation and predictable evacuation during drilling and reaming cycles. This engineered chip control reduces the risk of packing or jamming in deep-hole or interrupted cuts, supporting more reliable cycle times on production lines. As the cutting material is defined as WN15 — an uncoated carbide grade within the Walter series — operators can expect a balance between edge life and economical tooling costs; however, material compatibility should be verified in the product matrix before application. Indexable design that reduces tooling costs and setup time Using an indexable format, the insert eliminates the need for full-tool replacement when the edge is spent: corners can be rotated and the insert reused, cutting overall tooling expenditure. The geometry is optimised for drilling/reaming profiles, offering repeatable cutting performance and simplified changeover procedures. For workshops aiming to improve throughput while keeping inventory lean, the indexable approach offers tangible savings and faster machine uptime compared with solid tooling alternatives. Practical integration and selection guidance for production use Specification details such as series and chipbreaker are documented to ease selection: the P2840S‑4N‑E77 designation indicates the insert family and the WN15 grade within Walter Tools' open series. Because the grade is catalogue-dependent and the manufacturer recommends checking the product matrix, the final choice should be matched to workpiece material and cutting parameters. For additional guidance on recommended speeds, feeds and clamping, Metav Werkzeuge can provide the necessary cutting data and application advice to ensure optimal performance. Contact Metav Werkzeuge for tailored cutting data and to source Walter Tools inserts quickly through professional consultation Technical data Article number: P2840S-4N-E77-WN15-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P2840S-4N-E77 WN15 Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools Core data Grade: WN15 Chipbreaker: 4N‑E77 Designation: P2840S-4N-E77 ISO designation: P2840S-4N-E77 WN15 Special features Series: Walter Schneidstoffsorte - Serie offen Material: Katalogabhängig Uncoated carbide indicated in series description Check material suitability in the product matrix FAQ What chip control does the insert provide? The insert uses the 4N‑E77 chipbreaker to promote consistent chip formation; the P2840S‑4N‑E77 WN15 insert is designed to reduce chip packing during drilling and reaming. Is the cutting grade coated or uncoated? The WN15 grade in this series is described as an uncoated carbide within the Walter Tools open series; check the product matrix for exact grade details. Which operations are appropriate for this insert? The geometry is intended for drilling and hole-enlarging operations, making the insert suitable for a range of drilling and reaming tasks when matched to the correct cutting data. How should material compatibility be checked? Material suitability must be verified against the product matrix and cutting recommendations; the P2840S‑4N‑E77 WN15 designation provides the series and chipbreaker for selection. Can the insert be indexed to extend life? Yes, the indexable format allows rotation of cutting edges, enabling multiple uses of a single insert to reduce tooling costs. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected product names are mentioned for explanation only and do not imply any association between our company and the named brands. The offered article is an original, factory-new product from the manufacturer.
P2840S-4N-E77 WNN15 Wendeplatten - Walter Tools
Take advantage of the combination of coated carbide grade WNN15 and the 4N‑E77 chipbreaker for reliable chip control and productive drilling cycles; order the P2840S-4N-E77 WNN15 insert directly via Metav Werkzeuge or request application advice from the consultants. P2840S-4N-E77 WNN15 indexable drill/reaming insert — Walter Tools P2840S-4N-E77 WNN15 is an indexable insert for drilling and bore enlargement, engineered to deliver stable chip formation and consistent cutting performance in production environments Coated carbide grade WNN15 Chipbreaker 4N‑E77 for stable chips Suitable for drilling and bore enlargement Consistent chip control for uninterrupted production The insert is designed around a clearly defined chipbreaker geometry (4N‑E77) that promotes predictable chip segmentation and evacuation. Predictable chips reduce the risk of chip entanglement and tool damage, which in turn helps to maintain cycle time and minimise unplanned downtime. The chipbreaker is particularly useful when running sequential drilling operations or enlarging bores where chip evacuation through the flute channel can be challenging. For machinists and production engineers, this means more stable process windows and fewer interruptions during high-volume runs. Coated carbide grade for dependable tool life The cutting grade WNN15 is a coated carbide formulation intended for general purpose use; the coating improves wear resistance and contributes to a longer tool life under typical drilling loads. Coated grades combine a hard substrate with a protective layer that reduces abrasive wear and helps maintain a sharp cutting edge. While the grade is optimised for a broad range of tasks, the material suitability must be verified against the product matrix to ensure the grade matches specific workpiece materials and hardness levels. This verification supports reproducible results and protects machining investments. Easy integration and process guidance for CNC shops The insert follows established indexable geometries and can be incorporated into existing drilling or reaming toolholders without extensive modification, simplifying tool setup. Clear designation and standardised geometry support faster tool changes and inventory management in tool rooms. Where process optimisation is required, selecting the correct insert grade and chipbreaker combination enables improvements in surface finish and reduces the frequency of regrinds or replacements. For precision or high-volume production, this stability contributes directly to predictable part quality and lower overall machining cost per hole. Contact Metav Werkzeuge for application support and to arrange availability of the Walter Tools P2840S-4N-E77 WNN15 insert Technical Data SKU: P2840S-4N-E77-WNN15-WALTER Article: Bohr-/Aufbohrwendeschneidplatte P2840S-4N-E77 WNN15 Manufacturer: Walter Tools Series: Walter Schneidstoffsorte - Serie offen Core specifications Chipbreaker: 4N‑E77 Grade: WNN15 (coated carbide) Designation: P2840S-4N-E77 WNN15 Special features Material: Katalogabhängig Coating: Coated carbide (as per grade) Application note: Verify workpiece suitability in the product matrix FAQ What machining tasks is this insert intended for? The P2840S-4N-E77 WNN15 insert is intended for drilling and bore enlargement tasks where controlled chip formation and reliable cutting performance are required. Is the WNN15 grade suitable for stainless steel or pre-hardened steels? The WNN15 grade is a coated carbide formulation; suitability for specific materials such as rostfreier Stahl or pre-hardened steels must be checked in the product matrix to confirm recommended cutting data and applicability. How does the 4N‑E77 chipbreaker affect process stability? The 4N‑E77 chipbreaker promotes segmented and controllable chips, improving evacuation and lowering the risk of chip-related interruptions, which enhances process stability in drilling sequences. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany, info@walter-tools.com Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
P2840S-4N-F57 WKP35S Wendeplatten - Walter Tools
High productivity and consistent tool life result from the combination of Tiger·tec Silver coating and the WKP35S grade, delivering reliable performance in steel and cast iron drilling operations; order the insert directly via Metav Werkzeuge or contact the consultants for technical advice. P2840S-4N-F57 WKP35S – Drilling/enlargement indexable insert, steel & cast iron | Walter Tools A P2840S-4N-F57 WKP35S indexable insert engineered for drilling and bore‑enlargement applications in steel and cast iron, optimised for high productivity and controlled chip formation. Tiger·tec Silver coating for extended tool life WKP35S grade for reliable edge stability Optimised chipbreaker 4N‑F57 for clean chips Suitable for steel and cast iron machining Maximise uptime with robust coating and grade The combination of the Tiger·tec Silver coating and the WKP35S grade provides a clear production advantage: reduced wear and longer intervals between indexing or replacement. The coating technology improves thermal stability and adhesion, which slows flank and crater wear during continuous holemaking. For shops machining both low‑ and medium‑alloy components, this translates into fewer tool changes and predictable lifecycle behaviour. The result is consistent component tolerances and lower per‑hole tooling cost thanks to the insert’s engineered resistance to abrasive and adhesive wear. Controlled chips for safer, faster holemaking The chipbreaker 4N‑F57 geometry is designed to break and evacuate chips efficiently in drilling and enlargement cycles. Controlled chip formation reduces flute clogging and minimises the need for interrupted cutting or manual chip clearing, which supports higher feed rates and stable cutting forces. Improved chip control also contributes to a better surface finish inside the bore and reduces the risk of built‑up edge, especially when machining charted grades of steel and cast iron. For operations where cycle time and process reliability matter, optimised chip flow directly impacts throughput. Tailored for P and K materials — explained The insert is specified for material groups P and K according to ISO conventions: P = steel (including unalloyed and alloyed steels) and K = cast iron. This means the substrate and coating pairing are tuned to cope with the heat and continuous chips typical for steel, while also resisting the abrasive tendencies of cast iron. For production planners, that dual‑capability eliminates the need for multiple insert types for mixed batches, simplifying inventory and enabling flexible scheduling across diverse workpieces. Practical production benefits and toolholder compatibility As an indexable insert intended for drilling and hole enlargement, the geometry supports rapid seating and repeatable orientation in compatible toolholders, reducing setup time and enabling consistent cutting conditions. The robust edge toughness of the WKP35S grade helps to withstand transient loads and intermittent contact at bore entry. In practice, this yields fewer rejects and steadier dimensional results over long runs. The overall effect is a favourable balance of productivity and predictable maintenance intervals, making this insert a practical choice for job shops and production lines alike. For tailored technical advice on Walter Tools’ Tiger·tec Silver WKP35S inserts or to request a quotation, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — our consultants are ready to assist. Technical Data Article number: P2840S-4N-F57-WKP35S-WALTER Designation: P2840S-4N-F57 WKP35S Type: Bohr-/Aufbohrwendeschneidplatte (drilling/enlargement indexable insert) Grade: WKP35S Series: Tiger·tec Silver Chipbreaker: 4N‑F57 Material code: P / K Manufacturer: Walter Tools UID: P2840S-4N-F57-WKP35S-WALTER Facts ISO designation: P2840S-4N-F57 WKP35S Material groups: P (steel), K (cast iron) Coating technology: Tiger·tec Silver Application: Drilling and bore enlargement Special features Coated carbide grade for balanced wear resistance and toughness Optimised chipformer for reliable chip breakage and evacuation Suitable for mixed steel and cast iron production runs Indexable format for quick replacement and repeatability Manufactured by Walter Tools FAQ What materials is the insert suitable for? The P2840S-4N-F57 WKP35S insert from Walter Tools is specified for ISO material groups P and K, meaning it is suitable for steel and cast iron machining applications. What benefit does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating improves thermal stability and wear resistance, which extends tool life and supports higher productive cutting conditions in continuous holemaking. How does the 4N‑F57 chipbreaker improve drilling? The chipbreaker 4N‑F57 produces short, controllable chips that evacuate reliably from the bore, reducing flute clogging and improving surface finish during drilling and enlargement operations. Is this insert suitable for mixed‑material production batches? Yes. The WKP35S grade is engineered to handle the heat and chip forms typical of steel while offering abrasion resistance needed for cast iron, making it a practical choice for mixed batches. Which benefits affect total production cost? Reduced downtime, fewer tool replacements and improved hole quality from the coating and chip control all contribute to a lower cost per finished part when using this Walter Tools indexable insert. Manufacturer: 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 for explanatory purposes only and do not imply any affiliation with our company. The item offered is an original, factory‑new product of the manufacturer. The brand in this listing is Walter Tools.
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.
P2840S-5N-A57 WKP25S Wendeplatten - Walter Tools
The combination of Tiger‑tec Silver coating and the WKP25S grade delivers high wear resistance and stable chip formation for consistent productivity when machining steel and cast iron; secure availability and technical advice are provided by Metav Werkzeuge for smooth integration into existing processes. Bohr-/Aufbohrwendeschneidplatte P2840S-5N-A57 WKP25S — Tiger‑tec Silver for steel & cast iron | Walter Tools P2840S-5N-A57 WKP25S is a high-performance boring and enlarging indexable insert, designed for productive metalcutting in steel and cast iron applications Tiger‑tec Silver coating for increased wear resistance WKP25S grade – coated carbide performance Optimised chipformer 5N‑A57 for stable machining Suited for steel and cast iron applications Reliable performance where material variability matters The Tiger‑tec Silver series combines a modern coating system with a robust carbide substrate to ensure consistent tool life and productive cutting across a wide range of workpiece grades. The WKP25S grade is formulated to handle the thermal and mechanical demands typical of ISO group P (steel) while also coping with the abrasive nature of ISO group K (cast iron). This balance reduces unexpected downtime and supports predictable cycle times on lathe and boring operations. Longer tool life through advanced coating technology The Tiger‑tec Silver coating provides a hard, wear‑resistant surface that reduces flank and crater wear during continuous and intermittent cuts. Coated carbide inserts of this type allow for higher cutting speeds and improved edge stability, which translates into fewer tool changes and lower overall machining costs. The term coated carbide refers to a cemented carbide substrate with a multi‑layer coating applied to improve adhesion, hardness and heat resistance. Better chip control for safer, faster machining The integrated chipformer 5N‑A57 geometry is optimised for predictable chip breaking and evacuation when enlarging holes or boring shafts. Stable chip formation minimises the risk of re‑cutting and surface damage, supporting superior surface finish and dimensional accuracy. In practical terms, improved chip control contributes directly to higher throughput and fewer process interruptions, particularly when processing tougher steel grades or fragmenting cast iron chips. Practical guidance and process assurance for industrial use For workshops and production environments seeking process security and repeatable results, the insert’s combination of geometry and grade supports consistent machining parameters. Technical documentation and cutting data are available to help select appropriate speeds, feeds and depths of cut for specific materials. If additional clarification is required on integration or toolholder compatibility, Metav Werkzeuge offers expert consultation to align the insert with existing tooling systems and machining cycles. Contact Metav Werkzeuge today for tailored advice on integrating Walter Tools Tiger‑tec Silver inserts into production workflows and for current availability and order options Technical Data SKU: P2840S-5N-A57-WKP25S-WALTER Article designation: P2840S-5N-A57 WKP25S Product type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools Core specifications Grade/series: WKP25S / Tiger‑tec Silver Chipformer: 5N‑A57 Applicable ISO groups: P / K Special features and applications Coated carbide construction Suited for machining steel and cast iron Designed for boring and hole‑enlargement operations Stable chip control and extended wear resistance FAQ What materials is this insert suitable for? The P2840S-5N-A57 WKP25S insert is suitable for ISO groups P and K, specifically steel and cast iron, providing balanced performance across both material types. What does the WKP25S designation mean? WKP25S is the Walter Tools grade within the Tiger‑tec Silver family; it denotes a coated carbide formulation optimised for wear resistance and stable cutting in typical steel and cast iron applications. How does the 5N‑A57 chipformer benefit machining? The 5N‑A57 chipformer promotes predictable chip breaking and evacuation, reducing re‑cutting and improving surface finish during boring and hole enlargement. Can the insert be used at higher cutting speeds? Thanks to the Tiger‑tec Silver coating and coated carbide substrate, the insert supports increased cutting speeds compared with uncoated grades, subject to correct cooling and cutting parameters. Is this insert compatible with standard boring toolholders? The geometry and designation P2840S-5N-A57 WKP25S describe a standardised indexable insert format; compatibility depends on the toolholder design—consult the cutting data or Metav Werkzeuge for confirmation. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Brand names and protected designations are used for explanatory purposes only. There is no affiliation between our company and the named brands; the offered article is an original, factory‑new product of the manufacturer.
P2840S-5N-A57 WKP35S Wendeplatten - Walter Tools
Take advantage of the proven combination of the Tiger·tec Silver coating and the WKP35S grade for extended tool life and consistent performance when machining steel and cast iron; order directly via Metav Werkzeuge or consult the team for selection and cutting-data support. P2840S-5N-A57 WKP35S – Drilling/Boring indexable insert, Tiger·tec Silver, Walter Tools The P2840S-5N-A57 WKP35S is a coated carbide indexable insert designed for drilling and boring applications, optimised for machining steel and cast iron with a reliable chipbreaker geometry. Tiger·tec Silver coating for extended tool life WKP35S grade optimised for steel and cast iron 5N-A57 chipbreaker for controlled chip formation Coated carbide for consistent cutting performance Longer tool life and stable production through advanced coating The combination of the Tiger·tec Silver technology and the WKP35S material grade provides a measurable improvement in wear resistance and thermal stability. The specialised coating reduces flank wear and helps maintain a sharp cutting edge under cyclic thermal loads, which directly extends service intervals and reduces tool-change downtime. For production environments seeking repeatable component quality, this results in fewer interventions and a steadier process flow, translating into predictable productivity gains. Reliable chip control for safer drilling and boring The 5N-A57 chipbreaker geometry is engineered to produce short, controllable chips when working with both steel and cast iron, improving chip evacuation in drilled holes and bores. Consistent chip formation reduces the risk of built-up edge and prevents chip packing, which in turn lowers the likelihood of part damage and tool breakage. For operators and process engineers, this means fewer scrap parts and more reliable cycle times during series production. Efficient material removal with coated carbide performance As a drilling/boring indexable insert, the component’s coated carbide substrate offers a balance between toughness and hardness suitable for standard industrial operations. The coated structure supports steady cutting at moderate feeds and depths, providing good surface finishes without compromising tool life. Where geometry and grade are matched to the application, the insert helps to maintain dimensional accuracy in holes and bores, contributing to reduced rework and higher first-pass yields. Practical selection and support for the workshop Selection of the correct insert grade and chipbreaker is decisive for process security. The WKP35S grade is intended for general-purpose use across steel and cast iron; it is a versatile choice when a stable balance of wear resistance and edge toughness is required. If unsure whether the P2840S-5N-A57 WKP35S is the optimum choice for a specific hole diameter, feed or material condition, Metav Werkzeuge provides technical consultation and cutting-data recommendations to support implementation. Email info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice. Contact Metav Werkzeuge to discuss Walter Tools Tiger·tec Silver inserts and to receive application-specific recommendations and cutting parameters for steel and cast iron machining. Technical data SKU: P2840S-5N-A57-WKP35S-WALTER Article: P2840S-5N-A57 WKP35S Product type: Drilling/Boring indexable insert Manufacturer: Walter Tools Grade: WKP35S Series: Tiger·tec Silver Facts No numerical specifications provided in the dataset Special features Series: Tiger·tec Silver Grade: WKP35S Coating / material: coated carbide Chipbreaker: 5N-A57 Suitable for: steel; cast iron FAQ What materials is this insert suitable for? The P2840S-5N-A57 WKP35S from Walter Tools is specified for machining steel and cast iron according to the grade and chipbreaker design. What benefits does the Tiger·tec Silver coating provide? Tiger·tec Silver enhances thermal resistance and wear performance, helping the WKP35S grade maintain edge integrity and extend tool life under drilling and boring conditions. How does the 5N-A57 chipbreaker affect machining? The 5N-A57 geometry promotes short, manageable chips and improves chip evacuation in holes and bores, which supports process reliability and reduces the risk of tool or workpiece damage. Is this insert suitable for both small-bore and larger-bore operations? The insert’s geometry and coated carbide composition are intended for a range of drilling and boring tasks; specific suitability depends on hole diameter, feed and machine rigidity—Metav Werkzeuge can advise on optimal application parameters. Where can cutting data and application support be obtained? Application support and recommended cutting parameters for this Walter Tools indexable insert are available from Metav Werkzeuge; contact info@metav-werkzeuge.com or call +49 2822 7131930 for assistance. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Trademarks and trade names are the property of their respective owners. Brand names and protected product designations are used for explanatory purposes only. There is no connection between our company and the named brands. The offered item is an original, factory-new product of the manufacturer.
P2840S-5N-A57 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold PVD technology, the versatile WSP45G grade and the precision 5N‑A57 chipbreaker to achieve consistent performance across steel, stainless steel and heat‑resistant alloys; order the insert directly via Metav Werkzeuge or request application advice from our consultants. P2840S-5N-A57 WSP45G Drill/Boring Indexable Insert (Tiger·tec Gold) — Walter Tools P2840S-5N-A57 WSP45G is a coated carbide indexable insert designed for drilling and boring operations in a wide range of engineering materials *Tiger·tec Gold PVD coating *Grade WSP45G for P / M / S *Precision 5N‑A57 chipbreaker *Designed for drilling and boring Increased throughput across steels, stainless and superalloys The combination of Tiger·tec Gold PVD technology and the WSP45G grade delivers a balanced mix of wear resistance and edge toughness. This makes the insert especially suitable for the material groups P / M / S (steel, stainless steel and heat‑resistant superalloys/titanium), reducing the need for multiple grades in mixed‑material production. The result is fewer tool changes, shorter cycle times and a more predictable machining rhythm — all of which support improved shopfloor efficiency and consistent component quality. Reliable chip formation and longer tool life The 5N‑A57 chipbreaker is engineered to produce controlled, short chips during drilling and boring, which improves evacuation and reduces heat build‑up at the cutting edge. Stable chip control helps to protect the cutting edge and the workpiece, contributes to steady tool wear behaviour and lowers the frequency of index changes. As a consequence, process interruptions are minimised and productive tool life is extended, benefiting batch production and continuous turning or boring operations alike. Process security and consistent surface results Designed for demanding production environments, the insert’s coated carbide substrate and PVD coating combination increase resistance to abrasive and adhesive wear while maintaining edge stability under thermal stress. This supports reproducible surface finishes and dimensional accuracy in high‑duty cycles. The grade’s adaptability to different cutting conditions also enhances process reliability when switching between steels and difficult‑to‑machine alloys, making it suitable for manufacturers aiming for repeatable, high‑quality results. Practical fitment and application guidance The insert is supplied in the ISO designation P2840S‑5N‑A57 WSP45G and integrates with standard indexable drill and boring holders compatible with this family. Intended uses include general drilling and bore enlargement where a robust, versatile grade is required. For specific cutting parameters, cooling strategies and holder compatibility, Metav Werkzeuge provides technical data and application recommendations to align the insert with a given machine and workpiece mix. The information supports optimal component finish and tool economy in serial production. For demanding steel and alloy machining, specify the Walter Tools Tiger·tec Gold grade and consult Metav Werkzeuge for tailored application recommendations at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: P2840S-5N-A57-WSP45G-WALTER Designation: P2840S-5N-A57 WSP45G Type: Drill/Boring indexable insert Data Grade: WSP45G Series: Tiger·tec Gold Chipbreaker: 5N-A57 Special features Coated carbide (PVD) Material groups: P / M / S (steel, stainless steel, superalloys/titanium) Application: drilling and boring Brand: Walter Tools FAQ What materials is this insert suitable for? The insert grade WSP45G is suitable for machining steel, stainless steel and heat‑resistant superalloys/titanium; it is specified for the ISO groups P, M and S. How does the 5N‑A57 chipbreaker improve performance? The 5N‑A57 chipbreaker promotes stable, short chip formation which improves evacuation, reduces heat build‑up and supports longer tool life during drilling and boring. Is the insert coated, and what is the benefit? Yes, the insert features Tiger·tec Gold PVD coating which increases wear resistance and edge stability, enhancing performance across mixed materials. Can this insert be used for high‑temperature alloys such as titanium? The WSP45G grade is designed to cope with the demands of S‑group materials, offering improved heat resistance and edge robustness for titanium and similar alloys. What identification should be used when ordering replacements? Order using the designation P2840S‑5N‑A57 WSP45G and specify the required chipbreaker and series to ensure correct fitment and performance. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and product names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for explanation. There is no connection between our company and the named brands. The offered article is an original, brand‑new product from the manufacturer Walter Tools.
P2840S-5N-E67 WK40 WK40 Wendeplatten - Walter Tools
Benefit from the combination of economical replaceable inserts, precise chip control from the 5N‑E67 chipbreaker and the durable WK40 uncoated carbide for consistent machining performance; order the insert directly via Metav Werkzeuge or consult the team for specification assistance. P2840S-5N-E67 WK40 – Drill / Boring Indexable Insert by Walter Tools The P2840S-5N-E67 WK40 is a drill and boring indexable insert engineered to provide controlled chip formation and stable cutting performance in general machining operations. Uncoated carbide grade WK40 5N‑E67 chipbreaker for reliable chip control Suitable for drilling and boring applications Walter Tools manufacturing quality Precision chip control for efficient machining The insert delivers predictable chip formation through the integrated chipbreaker 5N‑E67, which guides chips away from the cutting zone and reduces the likelihood of clogging. In practice, a well‑designed chipbreaker minimises interruptions and lowers rework rates; this makes the component particularly valuable in repetitive drilling and boring tasks where cycle stability matters. The geometry is conceived to balance cutting forces, supporting consistent hole quality and repeatable process results. Material and grade characteristics that support productivity Manufactured in the WK40 uncoated carbide grade, the indexable part offers a combination of hardness and toughness appropriate for a broad set of general machining tasks. Uncoated carbide provides a direct contact surface that can be advantageous where coating compatibility or specific cutting strategies are required. The indexable insert format reduces downtime because only the insert needs replacing when edges are worn, not the whole tool body, thereby improving uptime and lowering total cost of ownership in production environments. Specification guidance and practical benefits in the workshop The insert is supplied as part of the Walter Schneidstoffsorte open series; material suitability should be checked against the manufacturer matrix to ensure optimal selection for the intended workpiece material. For procurement and planning, the replacement strategy for indexed systems translates into simpler inventory management and faster tool changeovers on the shop floor. The product supports a rational approach to process design: defined cutting geometry, repeatable performance and straightforward stock control all contribute to measurable efficiency gains. Contact Metav Werkzeuge for tailored advice on integrating the Walter Tools P2840S-5N-E67 WK40 insert into production or for assistance matching the insert to specific materials and machine conditions Technical Data Article number: P2840S-5N-E67-WK40-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P2840S-5N-E67 WK40 Walter Tools Manufacturer: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte UID: P2840S-5N-E67-WK40-WALTER Facts No numerical characteristics provided in the dataset Special features Grade: uncoated carbide (WK40) Chipbreaker: 5N‑E67 Series: Walter Schneidstoffsorte - Serie offen Material designation: catalog dependent FAQ What cutting tasks is this insert intended for? The P2840S-5N-E67 WK40 drill/boring indexable insert from Walter Tools is designed for drilling and boring operations where controlled chip evacuation and repeatable hole quality are required. Is the WK40 grade coated or uncoated? The WK40 designation denotes an uncoated carbide grade; performance characteristics such as wear resistance and toughness are determined by this substrate and the application conditions. How does the 5N‑E67 chipbreaker affect machining? The 5N‑E67 chipbreaker shapes and breaks chips to reduce clogging and improve process stability during drilling and boring operations, aiding consistent surface finish and dimensional accuracy. Can this insert be used for all materials? Material suitability should be verified against the manufacturer product matrix; the insert is listed as catalog dependent for material recommendations, so matching workpiece material to grade is advised. Where to get further technical details or ordering assistance? For detailed specifications, application recommendations and procurement support, contact Metav Werkzeuge; the team can provide guidance on inserting the P2840S-5N-E67 WK40 into existing tool systems. Manufacturer: 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 is part of the Sandvik group. Protected trademarks and trade names remain the property of their respective owners and are cited solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory‑new product of the manufacturer.
P2840S-5N-E67 WKP35S WKP35S Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Silver wear resistance, an optimised 5N‑E67 chipformer and broad suitability for steel and cast iron to keep production stable and efficient; order directly via Metav Werkzeuge or consult their specialists for cutting data and application advice. P2840S-5N-E67 WKP35S bohr-/aufbohrwendeschneidplatte — coated carbide insert for steel & cast iron by Walter Tools P2840S-5N-E67 WKP35S is a coated carbide drilling and boring insert engineered for productive metalcutting in steel and cast iron applications Tiger·tec Silver coating for improved wear resistance Optimised chipformer 5N‑E67 for stable chip control Developed for machining steel and cast iron Coated carbide grade WKP35S for consistent life expectancy Higher throughput through advanced coating technology The Tiger·tec Silver coating on this insert provides a measurable improvement in thermal and abrasive resistance compared with uncoated grades, which translates into extended cutting life and fewer interruptions for index changes. As a result, cycle times can be reduced while maintaining predictable tool change intervals. The WKP35S substrate, a coated carbide grade, is designed to balance toughness and hardness for general-purpose drilling and boring in machining centres and lathes. Stable chip control that reduces downtime The integrated 5N‑E67 chipformer has been developed to produce short, manageable chips when machining typical steels and grey or nodular cast irons. Improved chip control decreases the risk of rework and tool breakage, supporting continuous production runs. This geometric optimisation also helps maintain surface integrity and contributes to consistent hole quality, which benefits downstream assembly and inspection processes. One grade for multiple workpiece families Certified for ISO groups P and K, this insert covers a wide range of components made from both unalloyed and alloyed steel as well as various cast iron types. Using a single insert family for several workpiece materials simplifies tool inventory and reduces tooling complexity on the shop floor. The result is a more streamlined process flow and easier production planning without sacrificing performance across different workpieces. Practical advantages for shop-floor integration Suitable for common drilling and boring toolholders that accept this insert geometry, the design facilitates straightforward indexing and replacement. The balanced combination of coating and substrate hardness offers repeatable results, which supports predictable process capability and tool life forecasting. For production environments where stable output and low variance matter, the insert contributes to more reliable scheduling and reduced scrap rates. Discuss machining optimisation with Metav Werkzeuge to receive application-specific cutting data and recommendations for the Tiger·tec Silver WKP35S insert — Metav Werkzeuge is ready to advise on process setup and holder compatibility Technical data Article number / SKU: P2840S-5N-E67-WKP35S-WALTER Product designation: P2840S-5N-E67 WKP35S Manufacturer: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Facts Series / Coating: Tiger·tec Silver Grade: WKP35S Chipformer: 5N‑E67 Material group: P / K Special features Coated carbide insert Suitable for steel (ISO P) Suitable for cast iron (ISO K) Designed for productive drilling and boring FAQ What materials is this insert intended for? The P2840S-5N-E67 WKP35S insert is specified for steel (ISO group P) and cast iron (ISO group K), offering a versatile solution across common engineering materials. What benefit does Tiger·tec Silver provide? Tiger·tec Silver is a coating technology that improves wear resistance and heat management, which extends insert life and supports consistent performance under varying cutting conditions. How does the 5N‑E67 chipformer affect machining? The 5N‑E67 chipformer creates short, controllable chips during drilling and boring, reducing the risk of chip entanglement and helping to maintain surface quality and dimensional stability. Is this insert suitable for high-volume production? Yes; the combination of a durable coating and a balanced carbide substrate makes the insert appropriate for continuous production where repeatable tool life and predictable performance are required. Can the insert be used in different holder systems? The geometry P2840S-5N-E67 is intended for holders that accept this indexable insert form; compatibility with the machine’s holder should be checked prior to process implementation. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Marking and brand names mentioned are the property of their respective owners and are used here for descriptive purposes only. There is no affiliation or partnership implied between Metav Werkzeuge and the manufacturers listed. The offered item is an original, brand-new product from the stated manufacturer.
P2840S-5N-E67 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of a Tiger·tec Gold PVD coating and the WSP45G grade for extended tool life and consistent performance when machining demanding alloys; order via Metav Werkzeuge or consult the specialists for application support. P2840S-5N-E67 WSP45G Drilling/Boring Indexable Insert — Walter Tools, Tiger·tec Gold, P/M/S The P2840S-5N-E67 WSP45G is a coated carbide insert engineered for drilling and boring operations across steel, stainless steel and heat-resistant superalloys, offering stable cutting edges and reliable chip control Tiger·tec Gold PVD coating for extended tool life Versatile grade for steel, stainless and superalloys Stable cutting edge and reliable chip control Increased productivity through proven coating technology The combination of a Tiger·tec Gold PVD coating and a coated carbide substrate delivers measurable gains in tool life and process stability. The coating reduces flank wear and improves resistance to thermal loads typical in drilling and boring cycles, which translates into fewer tool changes and less unplanned downtime. For production-oriented shops this means a higher machining throughput and more predictable maintenance intervals. The metallurgical design behind the grade supports consistent performance under intermittent cutting conditions and elevated temperatures. Reliable chip formation for challenging materials A dedicated chipbreaker 5N‑E67 and the WSP45G grade together enable controlled chip formation when machining materials in the P, M and S ISO groups. This insert is optimised for the typical heat generation and chip behaviour of steel, for the toughness and work-hardening tendencies of stainless steel, and for the thermal stresses of superalloys and titanium. Stable chip control reduces the risk of built-up edge and improves surface finish, which is particularly valuable where rework or secondary finishing is costly. Practical benefits for process engineers and shop floors Specification-driven selection of cutting data benefits from the insert’s consistent wear characteristics: a stable cutting edge simplifies cycle time calculation and tool inventory planning. The geometry suited to drilling and boring operations supports repeatable hole quality and positional accuracy, helping to reduce scrap rates. For decision-makers this equates to lower overall machining costs through improved tool life and fewer process interruptions, while operators benefit from more predictable cutting behaviour during serial production. Application guidance and compatibility The insert’s designation reflects its intended use in demanding metalcutting tasks: the ISO identification and the WSP45G grade indicate suitability for a broad material range and for milling-influenced chipbreaking conditions transferred to drilling/boring inserts. For best results, integrate the insert into toolholders and drilling systems rated for indexable inserts, and select cutting parameters aligned with material group and machine rigidity. When uncertain about feed and speed windows for specific alloys, a short trial cut under monitored conditions provides a clear indicator of optimal settings. Contact Metav Werkzeuge for tailored application advice or to secure the Walter Tools P2840S-5N-E67 WSP45G insert for high‑demand machining tasks — Metav Werkzeuge is ready to assist with technical consulting and order processing The Walter AG (brand: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision cutting tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanation only; there is no affiliation implied and the offered item is original and factory new. Technical Data Article number: P2840S-5N-E67-WSP45G-WALTER Designation: P2840S-5N-E67 WSP45G Type: Drilling/Boring indexable insert Manufacturer: Walter Tools Facts Grade: WSP45G Series: Tiger·tec Gold Suitable for: P / M / S Special features Coating: Tiger·tec Gold (PVD) Material: Coated carbide Chipbreaker: 5N‑E67 Applications: Steel, stainless steel, heat‑resistant superalloys FAQ What materials is this insert suitable for? The P2840S-5N-E67 WSP45G insert from Walter Tools is suitable for machining materials classified in ISO groups P (steel), M (stainless steel) and S (heat‑resistant superalloys and titanium). Does the Tiger·tec Gold coating improve tool life? Yes, the Tiger·tec Gold PVD coating on the WSP45G grade improves resistance to flank wear and thermal stress, supporting longer tool life in interrupted and continuous drilling cycles. Which chipbreaker is integrated and what is its benefit? The insert features a chipbreaker 5N‑E67, designed to provide controlled chip formation and reduce built‑up edge during drilling and boring operations. Is this insert suitable for high-temperature alloy work? The material and coating combination of this Walter Tools insert is engineered for heat resistance and edge stability, making it appropriate for many high-temperature alloys within the S group. How should machining parameters be approached for best results? Start with conservative speed and feed values recommended for the material group, then adjust based on observed tool wear and chip form; the insert’s consistent behaviour simplifies optimisation. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany
P2840S-5N-E77 WN15 Wendeplatten - Walter Tools
Take advantage of the combination of the uncoated carbide grade WN15, the 5N-E77 chipbreaker and the open Walter cutting grade for consistent chip control and efficient drilling performance; order directly via Metav Werkzeuge or consult our technical advisors for application-specific guidance. P2840S-5N-E77 WN15 — Drill/bore indexable insert with 5N-E77 chipbreaker (Walter Tools) The P2840S-5N-E77 WN15 is an indexable cutting insert designed for drilling and bore machining, combining a dedicated 5N-E77 chipbreaker with an uncoated carbide grade to deliver reliable chip formation and predictable cutting behaviour in a broad range of toolholder systems Uncoated carbide grade WN15 Chipbreaker 5N-E77 for chip control Open series Walter cutting grade Designed for drilling and boring Consistent chip control for uninterrupted machining The principal advantage of this insert is its chip management: the 5N-E77 chipbreaker shapes and guides chips away from the cutting zone, reducing the risk of re-cutting and tool clogging. In practice, this leads to fewer machine stoppages and a steadier surface generation. The insert’s geometry and the uncoated WN15 composition support stable chip formation, which translates into improved process reliability and predictable tool-change intervals for production environments. Economical and predictable performance in tool setups As an element of the Walter open cutting-grade series, the insert offers a cost-effective option where uncoated carbide performance is preferred. Uncoated grades can be advantageous where coating adhesion is critical or where specific cutting conditions favour a bare carbide substrate. The grade and series should be matched against the product matrix in the catalogue to confirm the optimal application. This approach ensures repeatable results and supports efficient inventory management without sacrificing machining stability. Easy integration and lower downtime in machining cells Designed for use in common drill and bore toolholders, the insert permits straightforward indexing and replacement, reducing operator time at the machine. The combination of a defined chipbreaker and a consistent carbide substrate simplifies process parameter selection and shortens ramp-up time during tool changes. The open series designation further indicates broad applicability within Walter’s range, enabling easier replacement and compatibility checks in multi-shift production environments while contributing to overall process productivity and uptime. Contact Metav Werkzeuge for tailored advice on suitability, order handling and delivery details — call +49 2822 7131930 or email info@metav-werkzeuge.com to clarify application-matching for the P2840S-5N-E77 WN15 insert Technical Data SKU: P2840S-5N-E77-WN15-WALTER Article designation: P2840S-5N-E77 WN15 Product type: Drill/bore indexable insert Manufacturer: Walter Tools Facts Chipbreaker: 5N-E77 Grade: WN15 (uncoated carbide) Series: Walter Schneidstoffsorte - Serie offen Special features Material specification: catalogue-dependent Uncoated carbide composition Focus on stable chip formation and predictable cutting behaviour FAQ What distinguishes the WN15 grade from other carbide grades? The WN15 grade is an uncoated carbide option in Walter’s open series, chosen for predictable cutting behaviour; the P2840S-5N-E77 WN15 insert benefits from that uncoated substrate when specific cutting conditions or coating constraints apply. How does the 5N-E77 chipbreaker affect machining? The 5N-E77 chipbreaker controls chip shape and evacuation during drilling and boring, helping to avoid chip entanglement and improving process stability with the P2840S-5N-E77 WN15 insert. Is the insert suitable for all drill toolholders? The insert is intended for integration into standard drill and bore toolholder systems; compatibility should be confirmed against the specific toolholder geometry and clamping system in use. Can this insert be used where coated grades are usually recommended? Coating selection depends on the specific workpiece material and cutting conditions; the uncoated WN15 grade can be preferable in situations where a bare carbide substrate is beneficial, but comparison with coated alternatives is advised via the product matrix. Where to find further technical specifications or application guidance? For detailed parameter recommendations and the product matrix, Metav Werkzeuge can provide the catalogue specifications and application support for the P2840S-5N-E77 WN15 insert Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand appearance: Walter Tools) is part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners and are mentioned here for clarification only. There is no affiliation between our company and the named brands. The offered item is original, factory-new merchandise from the respective manufacturer.
P2840S-5N-E77 WNN15 Wendeplatten - Walter Tools
Take advantage of the combination of coated cemented carbide robustness, the 5N-E77 chipbreaker for controlled chip formation and the proven Walter series design for reliable indexable drilling operations; order the insert directly via Metav Werkzeuge or consult our technical advisors for application matching. P2840S-5N-E77 WNN15 – Indexable drilling/reaming insert with 5N-E77 chipbreaker by Walter Tools The P2840S-5N-E77 WNN15 is an indexable insert engineered for metal‑cutting applications, offering a coated cemented carbide grade for improved wear resistance and a dedicated chipbreaker for stable chip control. Coated cemented carbide grade WNN15 Chipbreaker 5N-E77 for stable chip control Compatible with indexable drilling systems Walter open-series carbide grade Consistent chip control for uninterrupted production The integrated chipbreaker 5N-E77 is designed to produce compact, manageable chips that reduce the risk of clogging and interruptions during drilling and reaming cycles. By promoting predictable chip formation, the insert helps to maintain higher average cutting speeds and reduces the need for frequent operator intervention. The WNN15 grade, a coated cemented carbide, contributes to wear resistance and consistent edge behaviour, which together support longer tool indices and fewer tool changes. For workshop managers and production planners, these characteristics translate into steadier cycle times and improved machine utilisation without complex process changes. Precision fit and fast indexation to lower downtime The geometry indicated by P2840S-5N-E77 is tailored for indexable drilling systems that demand repeatable seating and secure clamping of the insert. A precise fit ensures constant cutting geometry after each indexation, which reduces setup variability and simplifies tool life monitoring. The result is improved repeatability in hole quality and dimensional stability across batches. Because the insert is designed for indexable holders, replacement is quick and safe, minimising machine idle time and supporting efficient shift handovers in high‑throughput environments. Material guidance and application notes for safe selection The WNN15 series represents a coated cemented carbide class intended for a wide processing spectrum; however, material suitability should be verified against the specific product matrix before selection. Coated carbide typically offers enhanced substrate protection and is effective at medium to higher cutting speeds, supporting extended cutting intervals and improved surface finish where appropriate. For applications where the material, hardness or process demands are uncertain, refer to the manufacturer’s product matrix or contact Metav Werkzeuge for tailored recommendations to match the insert to the workpiece and holder combination. For tailored advice on the optimal holder, process parameters and to procure the P2840S-5N-E77 WNN15 directly through Metav Werkzeuge, contact the Metav technical team at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: P2840S-5N-E77-WNN15-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P2840S-5N-E77 WNN15 Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools Core data Grade: WNN15 Chipbreaker: 5N-E77 ISO designation: P2840S-5N-E77 WNN15 UID: P2840S-5N-E77-WNN15-WALTER Special features Schneidstoffklasse: beschichtetes Hartmetall (coated cemented carbide) Series: Walter Schneidstoffsorte - Serie offen Material specification: Katalogabhängig Sorteneinsatz: Werkstoffeignung anhand der konkreten Produktmatrix prüfen FAQ What advantages does the WNN15 grade bring to drilling operations? The WNN15 grade combines a coated cemented carbide substrate with tailored wear behaviour to support longer tool life and consistent cutting-edge performance in many drilling scenarios; suitability for specific materials should be confirmed via the product matrix. How does the 5N-E77 chipbreaker affect machining performance? The 5N-E77 chipbreaker promotes compact, controllable chips that reduce clogging, improve evacuation and help maintain steady cycle times during indexable drilling and reaming operations with the P2840S-5N-E77 geometry. Is the insert compatible with common indexable drilling systems? The geometry and designation P2840S-5N-E77 indicate compatibility with holders designed for this insert form; correct holder matching and clamping torque are essential for achieving the stated repeatability and hole quality. How can it be confirmed that this insert fits a particular workpiece material? Check the manufacturer’s product matrix and machining recommendations; the P2840S-5N-E77 WNN15 insert should be evaluated against workpiece material, required surface finish and cutting parameters prior to selection. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Walter Tools: The Walter AG (marketed as Walter Tools) with headquarters in Tübingen is among the world’s leading manufacturers of precision metal‑cutting tools and is part of the Swedish Sandvik group. Protected trademarks and product names are the property of their respective owners and are used here for explanation only. There is no affiliation between our company and the brands mentioned. The item offered is an original, factory‑new product of the manufacturer.
P2840S-5N-F57 WKP35S Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Silver coating, the WKP35S grade and the 5N‑F57 chipbreaker for reliable, productive drilling and bore enlargement in steel and cast iron; order the insert directly via Metav Werkzeuge or consult the technical team for cutting‑data support. P2840S-5N-F57 WKP35S drilling/boring indexable insert for steel and cast iron — Tiger·tec Silver by Walter Tools The P2840S-5N-F57 WKP35S is an indexable cutting insert engineered for productive drilling and bore‑enlargement operations in steel and cast iron, combining a robust coated carbide grade with a dedicated chipbreaker geometry. Tiger·tec Silver coating for enhanced wear resistance WKP35S grade optimised for steel and cast iron 5N‑F57 chipbreaker for controlled chip formation Suitable for productive drilling and bore enlargement Longer tool life through optimised coating and grade The combination of the Tiger·tec Silver coating and the WKP35S cutting‑grade delivers tangible improvements in wear resistance and edge stability during continuous operations. The coating technology reduces flank wear and supports higher cutting temperatures typically encountered when machining steel and cast iron, while the grade’s substrate ensures a robust base for repeated indexing. For users who require predictable tool behaviour in series production, this pairing reduces unexpected interruptions and contributes to consistent surface finish and dimensional accuracy. Controlled chips and steady productivity in bore operations The integrated 5N‑F57 chipbreaker geometry is designed to manage typical chip forms from the targeted material groups, helping to avoid entangling stringy chips and minimising rework. By improving chip control, cycle times can be stabilised and machine downtime reduced, which in turn supports higher overall productivity. The insert’s geometry supports secure seating and reliable cutting forces in drilling and bore‑enlargement applications, offering process security that benefits automated and manual setups alike. Practical integration and application guidance for production use Belonging to the Tiger·tec Silver series, the insert is specified for the ISO groups P and K, confirming suitability for steel and cast iron machining according to common industry standards. The designation and chipbreaker details simplify tool selection for specific operations, and the variant is compatible with typical drill/boring holders that accept this indexable style. For application‑specific cutting data or material combinations beyond standard steels and cast irons, Metav Werkzeuge can provide tailored recommendations to ensure optimal cutting conditions and extended tool life. Contact Metav Werkzeuge for application‑specific cutting data or to arrange prompt supply of Walter Tools P2840S-5N-F57 WKP35S inserts Technical Data Article number: P2840S-5N-F57-WKP35S-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P2840S-5N-F57 WKP35S Walter Tools Facts Grade: WKP35S Chipbreaker: 5N‑F57 Series: Tiger·tec Silver Special features Applicable materials: Steel (P), Cast iron (K) Coating technology: Tiger·tec Silver Designation: P2840S‑5N‑F57 WKP35S Manufacturer: Walter Tools FAQ What materials is this insert suitable for? The insert is intended for machining steel and cast iron (ISO groups P and K); the WKP35S grade and Tiger·tec Silver coating are optimised for these material groups. How does the 5N‑F57 chipbreaker benefit drilling tasks? The 5N‑F57 chipbreaker promotes controlled chip formation during drilling and bore enlargement, reducing the risk of chip entanglement and supporting stable cycle times. Is this insert part of a specific series and what does that mean? Yes, the insert belongs to the Tiger·tec Silver series, which indicates a coated carbide solution aimed at improved wear resistance and process security in demanding cutting conditions. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names remain the property of their respective owners. Brand names are used for explanation only and signify no affiliation between our company and the named manufacturers. The offered item is an original, factory‑new product of Walter Tools.
P2840S-5N-F57 WSP45G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating and the 5N-F57 chipformer for consistent chip control and longer tool life; these characteristics make the insert a cost-effective choice for high-volume drilling and boring operations. Order the insert via Metav Werkzeuge or consult the sales engineers for application-specific recommendations. P2840S-5N-F57 WSP45G drilling/reaming indexable insert — Tiger·tec Gold, chipformer 5N-F57 (Walter Tools) The P2840S-5N-F57 WSP45G is an indexable cutting insert designed for drilling and boring applications, optimised for use in Stahl, rostfreier Stahl and heat‑resistant alloys under demanding cutting conditions. Tiger·tec Gold PVD-coated carbide WSP45G Optimised 5N-F57 chipformer for stable chips Suited for Stahl, rostfreier Stahl and superalloys Stable chip control that improves cycle times The insert’s defining advantage is its optimised chipformer: the 5N-F57 geometry channels chips reliably away from the cutting zone, reducing interruptions caused by chip jamming and enabling longer uninterrupted runs. In drilling and boring cycles where chip evacuation is critical, improved chip control leads directly to higher productivity and fewer tool changes. The chipformer geometry is particularly beneficial when machining long workpieces or through‑hole operations, where consistent evacuation prevents rework and protects the toolholder from damage. Coating and grade for longer life and predictable wear The grade WSP45G, part of the Tiger·tec Gold family, is a PVD‑coated carbide formulation developed for a broad material spectrum. The coating enhances thermal resistance and reduces flank wear, which translates into longer service intervals and a more predictable tool life. Compared with uncoated grades, the PVD technology offers better performance under elevated temperatures typical of deep drilling in tougher materials. For shops seeking repeatable results, the combination of this grade and coating provides a reliable balance between wear resistance and toughness. Broad application range with clear material guidance This insert is rated for the ISO groups P / M / S, meaning it is suited for machining Stahl, rostfreier Stahl and high‑temperature superalloys or titanium. For those less familiar with ISO grouping: P covers unalloyed and alloyed steels, M covers stainless steels with their higher ductility and heat generation, and S covers heat‑resistant alloys where edge stability and temperature tolerance are paramount. The versatile nature of the grade allows fewer tool changes across mixed production runs, simplifying tool inventory and reducing setup time. Practical benefits at the machine and process level Incorporating this indexable insert into existing drilling or boring tool systems offers tangible process advantages: improved surface finish on bores, reduced regrind frequency, and enhanced process stability under moderate to heavy cutting conditions. The robust edge preparation of the grade supports consistent dimensional results, while the Tiger·tec Gold coating assists in maintaining a sharp cutting edge over longer tool life. For manufacturers aiming to boost throughput without compromising quality, this insert supports measurable gains in efficiency and part consistency. Contact Metav Werkzeuge for application advice and to secure P2840S-5N-F57 WSP45G inserts for immediate dispatch; call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: P2840S-5N-F57-WSP45G-WALTER Type: drilling/reaming indexable insert Designation: P2840S-5N-F57 WSP45G Manufacturer: Walter Tools Facts Material group: P / M / S Series: Tiger·tec Gold Chipformer: 5N-F57 Special features Coating: PVD Tiger·tec Gold Grade: WSP45G (coated carbide) Application: Stahl, rostfreier Stahl, superalloys FAQ What materials can be machined with this insert? The P2840S-5N-F57 WSP45G is suitable for Stahl, rostfreier Stahl and superalloys (ISO groups P / M / S), making it a versatile choice for mixed production. How does the 5N-F57 chipformer affect machining? The 5N-F57 chipformer promotes stable chip formation and evacuation, reducing the risk of chip jamming and allowing longer uninterrupted drilling or boring cycles. Is the WSP45G grade coated, and what is the benefit? Yes, WSP45G is a PVD‑coated carbide grade from the Tiger·tec Gold family; the coating improves thermal resistance and wear behaviour for more predictable tool life. Can this insert be used for high‑temperature alloys and titanium? The insert's S rating covers heat‑resistant alloys and titanium applications; its edge stability and coating make it suitable for such demanding materials when used with appropriate cutting data. Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
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.
P2840S-6N-A57 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of high process reliability and versatile material capability provided by the Tiger·tec Gold grade and the WSP45G cutting material; the result is longer tool life and consistent performance that supports uninterrupted production. Order directly via Metav Werkzeuge or contact the consultants for application advice. P2840S-6N-A57 WSP45G — Drilling/Reaming Indexable Insert (Tiger·tec Gold) by Walter Tools P2840S-6N-A57 WSP45G is a PVD-coated indexable insert designed for drilling and reaming tasks, optimised for steel, stainless steel and heat-resistant alloys in industrial machining. Tiger·tec Gold PVD coating for extended life Versatile WSP45G grade for P / M / S materials Stable cutting edge for high-temperature alloys Designed for drilling and reaming applications Longer uptime through advanced coating and grade The combination of Tiger·tec Gold coating and the WSP45G carbide grade reduces flank and crater wear, translating into extended service life and fewer tool changes. As an indexable insert tailored for drilling and reaming, it keeps cycle times predictable and lowers overall tooling costs by maintaining a consistent cutting geometry under cyclic loads. The PVD surface layer improves heat resistance and wear behaviour, which supports higher cutting speeds where process stability is required. Reliable chip control and material versatility Engineered for the ISO groups P / M / S, the insert handles common challenges across unalloyed and alloyed steel, stainless steel and heat-resistant superalloys or titanium. The grade balances toughness and hardness to support safe chip formation in ductile steels, avoid built-up edge in stainless steels and preserve cutting-edge stability when machining temperature-sensitive superalloys. This material flexibility reduces the need for multiple tool families, simplifying tool inventory while maintaining machining quality. Geometry and chipbreaker design for accurate holes The 6N-A57 chipbreaker geometry provides controlled chip formation and evacuation during drilling and reaming, improving hole quality and dimensional repeatability. A stable cutting edge and optimised rake/clearance geometry enhance surface finish and reduce the need for secondary operations. For integrators and production engineers, this means fewer reworks and improved first-pass yield when the component tolerance and surface requirements are tight. Contact Metav Werkzeuge to discuss application parameters, compatible toolholders or to request the P2840S-6N-A57 WSP45G insert via info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: P2840S-6N-A57-WSP45G-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P2840S-6N-A57 WSP45G Walter Tools Manufacturer: Walter Tools Product type: Drilling/Reaming indexable insert Series: Tiger·tec Gold Core data ISO designation: P2840S-6N-A57 WSP45G Grade: WSP45G Chipbreaker: 6N-A57 Material groups: P / M / S Special features Tiger·tec Gold PVD coating Coated carbide construction Suitable for steel, stainless steel and heat-resistant alloys Designed for drilling and reaming applications Indexable insert format for standard tool bodies FAQ What materials is this insert suited to machine? The P2840S-6N-A57 WSP45G insert from Walter Tools is specified for ISO groups P, M and S — covering steel, stainless steel and heat-resistant superalloys/titanium. What advantage does the Tiger·tec Gold coating provide? Tiger·tec Gold is a PVD-based coating technology that increases wear resistance and thermal stability, helping to maintain cutting-edge integrity and extend the service life of the insert under demanding conditions. Does the insert require a special drill body or clamping system? Compatibility depends on the toolholder and drill or reaming body; the ISO designation P2840S-6N-A57 WSP45G is intended for indexable drill/ream systems designed to accept this insert form and mounting geometry. How does the 6N-A57 chipbreaker affect hole quality? The 6N-A57 chipbreaker promotes consistent chip control and evacuation during drilling and reaming, which improves dimensional accuracy and surface finish while reducing the risk of chip-related interruptions. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners and are mentioned solely for explanatory purposes. There is no affiliation between our company and the manufacturers named. The offered article is an original, factory-new product of the stated manufacturer.
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