P4840P-8R-E57 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating, the versatile WSP45G grade and the 8R‑E57 chipbreaker for reliable chip control and extended tool life; order directly via Metav Werkzeuge or contact our consultants for application support. P4840P-8R-E57 WSP45G drilling/boring indexable insert — Walter Tools, Tiger·tec Gold, 8R‑E57 The P4840P-8R-E57 WSP45G is a coated carbide indexable insert engineered for drilling and bore‑enlargement operations in steels, stainless steels and heat‑resistant alloys, delivering stable chip formation and predictable edge wear. Tiger·tec Gold PVD coating for high wear resistance Designed for steels, stainless steel and superalloys 8R‑E57 chipbreaker for stable chip control Coated carbide grade WSP45G for robust performance Predictable chip control for continuous production The geometry with the 8R‑E57 chipbreaker is designed to produce consistent chips across a range of cutting conditions, which improves process stability and reduces machine downtime. In practice, stable chip formation minimises the risk of rework and toolholder issues; this effect is particularly important when machining materials that tend to form long, stringy chips. The PVD‑coated WSP45G grade combines toughness and wear resistance so that the operator gains longer intervals between indexings, contributing directly to higher throughput and lower total machining cost. Durable coating and grade suited to mixed‑material shops The insert’s Tiger·tec Gold coating technology delivers enhanced surface hardness and thermal resistance while maintaining a supportive substrate for shock absorption. The WSP45G grade is a coated carbide developed for versatile use across P / M / S material groups: steels (P), stainless steels (M) and heat‑resistant superalloys or titanium (S). This breadth of applicability allows fewer tool changes in mixed‑material production, simplifying inventory and improving planning. The result is a balanced compromise between wear resistance and edge stability that supports repeatable part quality. Geometry and design that support drilling and boring tasks As an indexable insert for drilling and bore‑enlargement, the insert’s form is optimised to seat securely in compatible toolholders and deliver consistent cutting engagement. The controlled rake and clearance characteristics reduce the tendency for built‑up edge on challenging stainless grades, while the coated surface helps repel adhesion and reduce flank wear. For production environments that prioritise uptime, the combination of a reliable seat, effective chip management and a robust coating yields measurable gains in operational reliability and part finish. Practical application guidance to enhance performance Selection of feeds and speeds should reflect the workpiece material and machine rigidity: lean towards higher stability and controlled feeds when machining stainless or superalloys to avoid chatter, and exploit the coating’s thermal resilience when higher cutting temperatures occur. Coolant, where appropriate, aids chip evacuation and extends edge life in steels and stainless steels; for heat‑sensitive alloys, adjusted cutting parameters together with the Tiger·tec Gold coating enable safer removal rates. The insert’s multifaceted design supports both small‑batch flexibility and consistent high‑volume production. Contact Metav Werkzeuge for tailored recommendations on integrating Walter Tools Tiger·tec Gold inserts into current processes and to request application advice from our technical team Technical data SKU: P4840P-8R-E57-WSP45G-WALTER Item designation: P4840P-8R-E57 WSP45G Type: drilling/boring indexable insert Brand: Walter Tools Grade/series: WSP45G, Tiger·tec Gold Core data Material groups: P / M / S Chipbreaker: 8R‑E57 Coating type: PVD (Tiger·tec Gold) Substrate: coated carbide Special features Optimised chip control for drilling and boring Broad material applicability: steel, stainless steel, superalloys Designed for stable cutting edge and improved tool life Suitable for production and demanding single‑pass operations FAQ What materials can this insert machine reliably? The P4840P-8R-E57 WSP45G insert is suitable for steels, stainless steel and heat‑resistant superalloys (groups P / M / S), making it a flexible solution for mixed‑material workshops. How does the 8R‑E57 chipbreaker improve production? The 8R‑E57 chipbreaker in the WSP45G grade promotes consistent chip formation, which improves process stability and reduces interruptions during drilling and bore‑enlargement operations with Walter Tools inserts. Is this insert compatible with existing indexable drilling toolholders? The P4840P-8R-E57 is an indexable insert designed for conventional drilling and boring tool systems; compatibility depends on the holder geometry, so alignment with the toolholder seat is recommended for best results. What is the advantage of the Tiger·tec Gold coating on this grade? The Tiger·tec Gold PVD coating enhances thermal resistance and surface hardness while preserving toughness, which results in improved wear behaviour and a longer effective edge life for the WSP45G grade. Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden, support.coromant@sandvik.com Protected trademarks and product names belong to their respective owners. Brand names are used solely for explanation. There is no affiliation between Metav Werkzeuge and the mentioned brands. The offered article is an original, factory‑new product from the manufacturer.
P4840P-8R-E67 WKP25S Wendeplatten - Walter Tools
Benefit from the combination of the Tiger‑tec Silver coating and the WKP25S grade for extended tool life and reliable chip control in demanding holemaking tasks. The coated carbide construction ensures stable edge performance when machining steel and cast iron, enabling productive drilling and hole enlargement operations. Order the P4840P-8R-E67 WKP25S via Metav Werkzeuge or consult our technical advisors for application-specific guidance. P4840P-8R-E67 WKP25S — Indexable insert for drilling and hole enlargement, Tiger‑tec Silver, for steel and cast iron | Walter Tools The P4840P-8R-E67 WKP25S is an indexable cutting insert designed for drilling and hole‑enlarging operations, optimised to handle a broad range of steel and cast iron applications with a focus on consistent chip formation and long tool life. Tiger‑tec Silver coating for longer tool life WKP25S grade for steel and cast iron 8R‑E67 chipbreaker for controlled chip formation Coated carbide construction with edge stability Reliable performance for holemaking with measurable productivity gains The coated grade delivers a clear productivity argument: WKP25S is a coated carbide grade developed to balance wear resistance and toughness. In practice, this means fewer tool changes and a lower rate of unexpected stoppages during drilling or hole enlargement, translating into measurable uptime improvements. The combination of the Tiger‑tec Silver surface technology and the insert geometry supports productive machining of unalloyed and alloyed steels as well as cast iron, providing consistent results across batch and single‑piece production. Controlled chips and improved surface quality reduce secondary operations The insert geometry together with the 8R‑E67 chipbreaker is designed to influence chip formation positively, producing short, controllable chips in cast iron and managed swarf in steel. Better chip control reduces the risk of tool jamming and component damage, which in turn cuts down on manual intervention and rework. For operations where surface integrity matters, the stable cutting edge and predictable chip behaviour contribute to improved surface finish and reduced downstream polishing or grinding. Coating technology that extends service life and process stability The Tiger‑tec Silver series is engineered for thermal stability and abrasion resistance, attributes that are particularly valuable in interrupted cuts or variable feed conditions often encountered in holemaking. The coating reduces flank and crater wear, helping to maintain a stable cutting edge over longer cycles. This technical profile supports economic machining: the initial investment in a coated insert is offset by extended tool life and consistent part quality over time. Practical application scope and handling recommendations The grade is specified for material groups P and K according to ISO classifications, i.e. steel and cast iron, making it suitable for a wide range of drilling and hole‑enlargement tasks. Selection of proper toolholders and secure clamping remains essential to take full advantage of the insert's properties. The insert is a practical choice for applications requiring a balance between resistance to abrasive wear (common in cast iron) and toughness for heat‑generating cuts in steel, enabling reliable tool performance across mixed production runs. For assured process reliability with Walter Tools' Tiger‑tec Silver grade, contact Metav Werkzeuge for application advice and procurement assistance at info@metav-werkzeuge.com or call +49 2822 7131930 — our specialists will advise on optimal integration into existing processes. Technical data Article number: P4840P-8R-E67-WKP25S-WALTER SKU: P4840P-8R-E67-WKP25S-WALTER Product: Bohr-/Aufbohrwendeschneidplatte (indexable insert for drilling/enlargement) Type designation: P4840P-8R-E67 ISO designation: P4840P-8R-E67 WKP25S Manufacturer: Walter Tools Series: Tiger‑tec Silver Facts Grade: WKP25S Chipbreaker: 8R‑E67 Material groups (ISO): P, K Material of insert: coated carbide Special features Coating: Tiger‑tec Silver Material suitability: steel and cast iron Design: indexable cutting insert for drilling/hole enlargement Application focus: stable chip formation and production drilling FAQ What materials is this insert suitable for? The P4840P-8R-E67 WKP25S is specified for ISO groups P and K, making it suitable for machining steel and cast iron in drilling and hole‑enlargement tasks. What does the WKP25S grade offer? The WKP25S grade provides a coated carbide composition with a balance of wear resistance and toughness, enabling longer tool life and consistent cutting performance under typical steel and cast iron cutting conditions. Which chipbreaker is used and why does it matter? The insert features the 8R‑E67 chipbreaker, designed to produce short, controllable chips to reduce the risk of tool clogging and improve operational continuity during holemaking. Is the insert suitable for interrupted cuts or varying feeds? Yes, the combination of coating and grade stability supports interrupted cuts and variable feed conditions; the Tiger‑tec Silver coating helps to protect the cutting edge from thermal and abrasive wear. Can this insert be used for both drilling and hole enlargement? The geometry and design make the insert appropriate for drilling and subsequent enlargement operations where an indexable insert solution is required. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen 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 Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected product designations are mentioned 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.
P4840P-8R-E67 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Silver coating and the WKP35S grade for extended edge life and stable chip formation in demanding drilling operations; order the P4840P-8R-E67 WKP35S directly via Metav Werkzeuge or consult our specialists for application advice. P4840P-8R-E67 WKP35S indexable drilling insert — Tiger‑tec Silver, for steel and cast iron by Walter Tools The P4840P-8R-E67 WKP35S is an indexable insert for drilling and bore enlargement, designed for productive metalcutting in steel and cast iron and benefitting from the Tiger‑tec Silver coating technology. P4840P-8R-E67 insert by Walter Tools Tiger‑tec Silver coating for extended life Optimised for steel (P) and cast iron (K) Chipbreaker geometry 8R‑E67 for stable chips Consistent process reliability for continuous production The combination of the WKP35S grade and the Tiger‑tec Silver coating provides a balance of wear resistance and edge stability that translates into reliable cycle times. Designed as a coated carbide solution, the insert resists abrasive wear typical of cast components while managing the thermal loads encountered when machining steels. This reliability reduces unplanned tool changes and contributes to a steady production flow, which is especially relevant in high-volume or unattended machining environments. Improved productivity through controlled chip formation The designated chipbreaker 8R‑E67 supports controlled chip morphology, minimising the risk of chip-related interruptions and facilitating swarf evacuation in deep-hole or interrupted cuts. Stable chip formation reduces secondary operations and cleaning time at the machine, helping to increase effective spindle utilisation. Engineers will appreciate the measurable gain in throughput when replacing conventional grades with this optimised geometry. Cost efficiency by extending tool life and repeatability The coated carbide technology of this insert offers a longer effective life compared with uncoated grades, allowing for fewer indexings and replacements. Longer edge life directly reduces tooling consumption and handling costs. In addition, the repeatable performance of the grade ensures consistent dimensional results across batches, supporting quality control and reducing scrap rates in series production. Clear application guidance and mounting considerations Suitable for the ISO material groups P (steel) and K (cast iron), the insert performs well across a broad range of unalloyed and alloyed steels as well as grey and nodular cast irons. The designation indicates its intended use rather than the insert material itself. For best results, match the insert geometry to the holder and adjust feeds and speeds according to workpiece grade and rigidity; stable clamping and correct coolant strategies help to exploit the full potential of the WKP35S grade. Request tailored application support from Metav Werkzeuge — phone +49 2822 7131930 or email info@metav-werkzeuge.com for cutting data recommendations and availability. Technical Data SKU: P4840P-8R-E67-WKP35S-WALTER Article: Bohr-/Aufbohrwendeschneidplatte P4840P-8R-E67 WKP35S Manufacturer: Walter Tools Series: Tiger‑tec Silver Data Grade: WKP35S Chipbreaker: 8R‑E67 Designation: P4840P-8R-E67 WKP35S Special features Coated carbide (Tiger‑tec Silver technology) Suitable for steel (P) and cast iron (K) Stable chip formation and optimised chipformer FAQ What materials is this insert suitable for? The P4840P-8R-E67 WKP35S is designed for machining ISO groups P (steel) and K (cast iron), with the Tiger‑tec Silver coating tailored to typical heat and wear conditions of these materials. How does the WKP35S grade improve tool life? WKP35S uses a coated carbide formulation that enhances wear resistance and edge stability; in combination with the Tiger‑tec Silver surface it provides longer cutting life and consistent performance. What advantage does the 8R‑E67 chipbreaker offer? The 8R‑E67 chipbreaker promotes controlled chip breakage and evacuation, reducing the likelihood of chip jams and improving process reliability during drilling and bore enlargement. Is this insert compatible with standard drilling holders? The insert designation P4840P-8R-E67 refers to the insert geometry; compatibility depends on the chosen holder type. Match the insert seat and clamping style with the holder specified by the tooling system. Where can cutting data and availability be obtained? Cutting parameters and stock availability can be provided by Metav Werkzeuge; contact their technical team for application-specific data and supply information. Manufacturer/Responsible: Walter AG; Tübingen; Germany; (Walter Tools brand) Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for explanation. There is no association between our company and the named brand Walter Tools. The offered item is original, factory-new goods from the manufacturer.
P4840P-8R-E67 WSP45G Wendeplatten - Walter Tools
Take advantage of the proven Tiger-tec Gold coating and the versatile WSP45G grade for reliable, high-productivity milling in steels, stainless steels and heat-resistant alloys; order directly via Metav Werkzeuge or request application advice from our consultants. P4840P-8R-E67 WSP45G Bohr-/Aufbohrwendeschneidplatte by Walter Tools — Tiger-tec Gold, 8R-E67 chipbreaker A P4840P-8R-E67 WSP45G indexable insert designed for milling applications, offering a PVD-coated, versatile grade for demanding machining of steel, rostfreier Stahl and superalloys Tiger-tec Gold PVD coating Versatile for P / M / S materials Stable cutting edge for long service life Optimised chip control for milling Consistent performance that raises throughput The Tiger-tec Gold coating combined with the WSP45G grade provides a PVD-coated, wear-resistant surface that maintains a stable cutting edge under varying thermal loads. This delivers measurable gains in process reliability and machine utilisation: fewer unscheduled tool changes and more consistent cycle times. The coating technology is tailored to reduce abrasive and adhesive wear, which results in a longer tool life and less variation in surface finish, directly supporting higher productivity on batch and continuous runs. Reliable chip control across diverse materials Designed for the machining groups P, M and S, the insert ensures controlled chip formation when working with unalloyed and alloyed steels, rostfreier Stahl and heat-resistant superalloys. The 8R-E67 chipbreaker geometry promotes predictable chip segmentation and evacuation during milling, reducing recutting and toolclogging. For operations where material behaviour changes within a workpiece, this controlled chip flow leads to fewer interruptions and a more uniform part quality — a practical advantage for shops aiming for repeatable accuracy. Practical advantages for process security and repeatability As a production-oriented solution from Walter Tools, this insert supports stable cutting edges and is suited to modern machining strategies where surface integrity and dimensional repeatability matter. The combination of a robust substrate and the PVD top layer helps mitigate edge chipping when machining tougher alloys, while the geometry reduces vibration sensitivity during intermittent cuts. The result is improved process security, lower scrap rates and predictable maintenance intervals — factors that contribute to measurable cost efficiency over time. Contact Metav Werkzeuge for tailored recommendations on integrating Walter Tools Tiger‑tec Gold inserts into existing toolholders and machining cycles — Metav Werkzeuge can advise on optimal cutting data and supply options, email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: P4840P-8R-E67-WSP45G-WALTER Article designation: P4840P-8R-E67 WSP45G Product type: Bohr-/Aufbohrwendeschneidplatte Series: Tiger-tec Gold Facts Grade: WSP45G Chipbreaker: 8R-E67 Applicable material groups: P, M, S Material family: Coated carbide (PVD-coated) Special features PVD coating technology Tiger-tec Gold Designed for milling applications Versatile performance on steel, rostfreier Stahl and superalloys Manufacturer: Walter Tools FAQ Is this insert suitable for machining stainless steels and high-temperature alloys? Yes. The P4840P-8R-E67 WSP45G insert is specified for material groups P, M and S, making it suitable for rostfreier Stahl and heat-resistant superalloys under milling conditions. What benefits does the Tiger-tec Gold coating provide for this insert? The Tiger-tec Gold PVD coating on the P4840P-8R-E67 WSP45G improves wear resistance and edge stability, ensuring longer tool life and more consistent surface quality in demanding milling operations. Can the insert’s 8R-E67 chipbreaker handle interrupted cuts and mixed-material workpieces? Yes. The 8R-E67 chipbreaker promotes controlled chip formation and evacuation, reducing the risk of recutting and clogging during interrupted cuts or when material properties vary. Is the insert compatible with standard toolholder systems for milling? The P4840P-8R-E67 WSP45G is an indexable milling insert; compatibility depends on the holder series and clamping system. Metav Werkzeuge can provide guidance on matching the insert to appropriate holders and clamping solutions. What production advantages can be expected from using this Walter Tools grade? Using this Tiger‑tec Gold grade typically results in improved process security, extended edge life and reduced downtime for tool changes, contributing to higher overall productivity and consistent part quality. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners and are mentioned solely for explanatory purposes. There is no connection between our company and the mentioned brands. The offered item is an original, factory-new product of the manufacturer.
P4840P-8R-E77 WN15 Wendeplatten - Walter Tools
Benefit from a combination of stable chip control, productive uncoated carbide performance, and a geometry designed for drilling and boring that supports uninterrupted machining. Order this insert directly via Metav Werkzeuge or consult the technical team for material-specific guidance. P4840P-8R-E77 WN15 — Drill and boring indexable insert by Walter Tools, chipbreaker 8R‑E77 The P4840P-8R-E77 WN15 is an indexable insert for drilling and boring applications, offering a robust uncoated carbide grade and a dedicated chipbreaker for controlled chip formation in a wide range of machining tasks Uncoated carbide grade WN15 Chipbreaker 8R‑E77 for controlled chips Designed for drilling and boring applications Stable chip control for continuous production The integrated chipbreaker 8R‑E77 provides reliable chip control, which reduces the risk of chip-related interruptions during drilling and reaming cycles. Controlled chips contribute directly to higher process reliability by preventing entanglement and minimising manual clearing. For shops running medium to long production batches, the result is fewer stoppages and a more predictable machining rhythm, which supports efficient utilisation of machine time and operator resources. Versatile uncoated carbide grade for predictable wear The WN15 grade is an uncoated carbide composition intended for general-purpose cutting where robustness and consistent wear behaviour are required. Uncoated grades are often preferred when thermal shock or adhesion to coatings could be problematic; they give straightforward regrinding options and predictable tool life under suitable cutting conditions. Check the product matrix for exact workpiece material suitability, as the grade is optimised for a broad material range but requires matching to the specific application for best results. Geometry tailored to drilling and boring for better surface quality The geometry of this insert is developed for stable positioning in drilling and boring toolholders, delivering reproducible cutting engagement and surface finish benefits over alternative geometries. A stable cutting edge, combined with the chipbreaker, helps to maintain consistent cutting loads and reduces vibration risk in long-reach or interrupted cuts. Where dimensional accuracy and repeatability are priorities, this insert supports reliable hole quality and tool-change consistency in production settings. Contact Metav Werkzeuge for tailored application advice on the P4840P-8R-E77 WN15 insert and to confirm availability and compatibility with specific workpiece materials Technical data Article number: P4840P-8R-E77-WN15-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4840P-8R-E77 WN15 Walter Tools Manufacturer: Walter Tools Grade: WN15 Geometry / chipbreaker: 8R‑E77 Series: Walter Schneidstoffsorte - Serie offen Designation: P4840P-8R-E77 WN15 Facts No numerical specifications provided in the source data Special features Uncoated carbide grade (unbeschichtetes Hartmetall) Chipbreaker type 8R‑E77 for controlled chips Intended application: drilling and boring indexable insert Series: Walter Schneidstoffsorte - Serie offen Catalogue-dependent material specifications FAQ What materials is this insert suitable for? Material suitability should be verified against the product matrix; the insert is supplied in the WN15 uncoated carbide grade and is intended for a broad range of workpiece materials when matched correctly. How does the 8R‑E77 chipbreaker affect machining? The 8R‑E77 chipbreaker promotes predictable chip formation and removal, which reduces downtime from chip obstruction and supports continuous machining during drilling and boring operations. Can this insert be reground or resurfaced? As an uncoated carbide insert, the insert can typically be reground where geometry and mounting allow; follow standard practice for indexable insert reconditioning and check compatibility with the toolholder. Is the insert suitable for high-speed cutting? The WN15 grade is designed for robust, general-purpose performance; confirm cutting parameters and machine capability before applying high-speed strategies to ensure safe and effective results. Which toolholders are compatible with this designation? Toolholder compatibility depends on the insert designation and seat type; use holders specified for the P4840P geometry and ensure correct clamping to maintain repeatability and cutting stability. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned solely for explanatory purposes. There is no connection between our company and the named brands. The offered item is original, factory-new merchandise of the manufacturer Walter Tools.
P4840P-8R-E77 WNN15 WNN15 Wendeplatten - Walter Tools
Take advantage of the combination of coated carbide WNN15, 8R‑E77 chipbreaker geometry and an open-series Walter grade for predictable cutting performance; order the insert directly via Metav Werkzeuge or consult our application specialists for matching recommendations. P4840P-8R-E77 WNN15 – Indexable insert for drilling/reaming by Walter Tools P4840P-8R-E77 WNN15 is an indexable insert designed for drilling and boring applications in industrial machining, offering a coated carbide grade and a chipbreaker optimised for consistent chip control. P4840P-8R-E77 indexable insert Coated carbide grade WNN15 8R‑E77 chipbreaker geometry Walter open-series grade Reliable cutting performance for consistent cycle times The insert delivers stable cutting behaviour through the WNN15 coated carbide grade, which is specified as a coated hardmetal material in the product matrix. The combination of grade and geometry aims to provide repeatable results in production environments where process stability is essential. The 8R‑E77 chipbreaker is engineered to improve chip formation and evacuation, reducing the risk of clogging and enabling steadier feed and speed choices. This translates into fewer interruptions and more predictable cycle times on the shopfloor. Practical guidance for application and material selection This indexable solution is intended for use in drilling and boring operations; suitability for specific workpiece materials must be verified in the product matrix. The P4840P-8R-E77 WNN15 designation identifies insert geometry, chip control form and Walter’s material grade—consult the technical matrix to confirm compatibility with particular alloys. For operations requiring high process reliability, selecting the correct grade and chipbreaker has a direct effect on tool life and surface finish, so matching the insert to the machining task is recommended. Secure procurement and process integration The open-series Walter grade offers flexibility for integration into existing tool holders and production setups. Using a standardised insert code simplifies inventory management and replacement procedures in a production context, supporting just-in-time replenishment and stable tool change routines. The coated carbide construction is aimed at enhancing wear resistance under typical cutting loads; for complex or high-demand applications, Metav Werkzeuge’s consultants can advise on the optimal cutting data and holder selection to preserve the tool edge and maintain throughput. Contact Metav Werkzeuge for tailored application advice on the P4840P-8R-E77 WNN15 insert and to discuss stocking options at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data SKU: P4840P-8R-E77-WNN15-WALTER Designation: P4840P-8R-E77 WNN15 Label: Bohr-/Aufbohrwendeschneidplatte P4840P-8R-E77 WNN15 Walter Tools UID: P4840P-8R-E77-WNN15-WALTER Facts Chipbreaker code: 8R‑E77 Grade: WNN15 Material specification: coated carbide (as per product matrix) Series: Walter Schneidstoffsorte - Serie offen Special features Coating: coated hardmetal (beschichtetes Hartmetall) Application: drilling / boring operations (indexable insert) Recommendation: check product matrix for material suitability Manufacturer brand: Walter Tools FAQ What materials is the P4840P-8R-E77 WNN15 insert suitable for? Suitability depends on the detailed product matrix; the P4840P-8R-E77 WNN15 is a coated carbide grade and material compatibility should be checked against the machining application before selection. How does the 8R‑E77 chipbreaker improve machining? The 8R‑E77 chipbreaker promotes controlled chip segmentation and evacuation, improving chip flow during drilling/boring and supporting more consistent cutting conditions. Is the insert compatible with standard drilling holders? The P4840P geometry follows common indexable insert conventions for drilling/boring; compatibility with a specific holder should be verified by matching the insert code and seating geometry. What are the benefits of the WNN15 grade? WNN15 is a Walter tools grade specified as a coated hardmetal that aims to balance wear resistance and versatility; confirmation of its suitability for a particular alloy is advised via the product matrix. How should the P4840P-8R-E77 be specified in orders? Specify the full designation P4840P-8R-E77 WNN15 and the Walter Tools brand to ensure correct grade and chipbreaker selection. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned solely for explanatory purposes. There is no connection between our company and the mentioned brands. The item offered is an original, factory-new product from the manufacturer.
P4840P-8R-F57 WKP35S Wendeplatten - Walter Tools
Combine high wear resistance, a dependable WKP35S grade and an optimised 8R‑F57 chipbreaker to secure consistent, productive drilling and boring results; order directly via Metav Werkzeuge or consult our specialists for process support. P4840P-8R-F57 WKP35S Drill/Boring Indexable Insert — for Steel and Cast Iron — Walter Tools P4840P-8R-F57 WKP35S is a drill/boring indexable insert engineered for high-productivity metalworking in steel and cast iron applications Tiger‑tec Silver coating for high wear resistance WKP35S grade for reliable, repeatable performance Optimised 8R‑F57 chipbreaker for controlled chips Suitable for steel (P) and cast iron (K) machining Maximum machining performance through advanced coating and substrate The combination of the Tiger‑tec Silver coating and the WKP35S carbide grade delivers higher abrasion resistance and stable edge life under typical drilling stresses. The coating reduces friction and thermal load on the cutting edge, which in turn helps to maintain cutting geometry over longer cycle times. For workshop managers and process engineers this means fewer indexable changes, improved tool-life predictability and more consistent component tolerances when machining steel and cast iron according to ISO 513 material group classification. Predictable chip control and improved cycle times An optimised 8R‑F57 chipbreaker geometry controls chip formation during drilling and boring operations, reducing the risk of long, stringy chips or excessive recutting. Controlled chip flow lowers heat build-up and diminishes tool wear, which supports higher effective feed rates and shorter non-cutting times for chip disposal. The insert’s geometry is tailored to common drilling/boring kinematics, offering a clear technical advantage in maintaining surface integrity and repeatable hole quality across series production. Seamless integration into productive tool systems Designed as an indexable insert for drilling and boring, this cutting solution is compatible with standard toolholders for insert-based drilling systems and integrates into existing machining cycles without complex retooling. The insert is specified for the material groups P (steel) and K (cast iron), making it appropriate for mixed-production environments where both materials are processed. Process planners benefit from the predictable behaviour of a coated carbide grade and defined chipformer, which simplifies parameter selection and shortens setup validation times. For reliable, high‑volume drilling and boring with proven wear control, choose the Walter Tools Tiger‑tec Silver WKP35S insert and contact Metav Werkzeuge for tailored application advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data Article number: P4840P-8R-F57-WKP35S-WALTER SKU: P4840P-8R-F57-WKP35S-WALTER Product type: Drill/Boring indexable insert Grade: WKP35S Series: Tiger‑tec Silver Chipbreaker: 8R‑F57 Applicable material groups: P (steel), K (cast iron) Facts Coating: Tiger‑tec Silver Substrate: Coated carbide Main applications: Drilling and boring ISO material compatibility: P and K Special features Optimised chipformer geometry for controlled chips High abrasion resistance for extended tool life Suitable for production environments with mixed steel and cast iron parts Manufacturer: Walter Tools FAQ What materials can this insert machine effectively? The P4840P-8R-F57 WKP35S insert is designed for steel (ISO group P) and cast iron (ISO group K) applications, matching the intended use of the WKP35S grade and Tiger‑tec Silver coating. How does the 8R‑F57 chipbreaker improve drilling performance? The 8R‑F57 chipbreaker controls chip shape and evacuation during drilling and boring, reducing recutting and heat generation so that the insert delivers more consistent hole quality and longer edge life. Is the insert compatible with standard drilling indexable systems? Yes, the drill/boring indexable insert fits common insert-based drilling toolholders and is intended for straightforward integration into existing machining setups. How does the Tiger‑tec Silver coating benefit tool life? The Tiger‑tec Silver coating lowers friction and improves thermal stability at the cutting edge, which helps to resist abrasive wear and extend the service interval of the insert under production 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 are mentioned for explanation purposes only. There is no affiliation between our company and the brands cited. The item offered is an original, factory‑new product of the manufacturer Walter Tools.
P4840P-8R-F57 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the Tiger‑tec Gold coating and the WSP45G grade for durable, consistent performance when machining a wide range of alloys; the 8R‑F57 chipbreaker secures reliable chip control and stable cutting edges. Order directly via Metav Werkzeuge or contact our consultants for application advice. Bohr-/Aufbohrwendeschneidplatte P4840P-8R-F57 WSP45G – Tiger‑tec Gold coated drilling/boring insert by Walter Tools Bohr-/Aufbohrwendeschneidplatte P4840P-8R-F57 WSP45G offers a versatile, wear-resistant solution for drilling and enlarging operations across steel, stainless steel and high-temperature alloys Tiger‑tec Gold PVD-coated grade WSP45G Optimised 8R‑F57 chipbreaker geometry Suited for steel, stainless steel and superalloys Robust coated carbide for drilling and boring Increased productivity through a resilient coating The Tiger‑tec Gold PVD coating combined with the WSP45G grade provides a clear productivity advantage: enhanced wear resistance reduces edge breakdown and extends tool life under the thermal and mechanical loads typical of drilling operations. By choosing a coated carbide insert, process interruptions for index changes are less frequent, so cycle times shorten and tool change costs fall. The result is measurable uptime improvement and a steadier production flow, particularly in medium to high batch sizes. Reliable chip control for safer machining The 8R‑F57 chipbreaker geometry has been developed to control chip formation in interrupted cuts and confined drilling spaces. Stable chip evacuation minimises rework and spindle dwell, improving hole quality and reducing the risk of built-up edge on the cutting face. Where heat generation is significant—such as when machining stainless steel or superalloys—the combination of the chipbreaker and the coated cutting edge supports consistent process stability and predictable tool wear, which simplifies parameter selection for shopfloor engineers. Broad material compatibility with focused performance Designed for ISO groups P, M and S, this insert performs across steel, stainless steel and heat-resistant alloys, including titanium-based materials. The substrate and PVD system balance toughness and edge strength, so the insert resists chipping when cutting tough microstructures yet maintains a hard, wear-resistant surface for abrasion control. For production environments with mixed workpiece materials, the grade offers a reliable compromise between cutting-edge stability and abrasion resistance, supporting repeatable hole tolerances and improved precision. Practical handling and application hints The insert is supplied in the standard ISO geometry P4840P-8R-F57 and is intended for drilling and boring tool bodies that accept indexable cutting plates of this family. When setting up feeds and speeds, favour conservative depth-of-cut values during trial cuts to verify chip flow with the 8R‑F57 breaker; once established, modest increases in spindle speed are typically possible thanks to the thermal resilience of the coating. For quieter, more predictable machining, ensure coolant application and chip evacuation are aligned with the toolholder configuration to fully exploit the insert’s strengths. Contact Metav Werkzeuge for tailored advice on selecting Tiger‑tec Gold inserts from Walter Tools and to arrange a practical application review through our technical consultants Technical data Article number: P4840P-8R-F57-WSP45G-WALTER SKU: P4840P-8R-F57-WSP45G-WALTER Product type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools Core data Grade/Sort: WSP45G Series: Tiger‑tec Gold Chipbreaker: 8R‑F57 Applicable material groups: P / M / S Special features Coating technology: Tiger‑tec Gold PVD Substrate: coated carbide Suitable for: steel, stainless steel, superalloys and titanium Application: drilling and boring operations FAQ What materials can be machined with this insert? The P4840P-8R-F57 WSP45G insert from Walter Tools is suitable for ISO groups P, M and S, meaning it can machine steel, stainless steel and heat-resistant superalloys including certain titanium alloys. How does the 8R‑F57 chipbreaker affect machining? The 8R‑F57 chipbreaker is engineered to produce short, controllable chips during drilling and enlarging operations, improving evacuation and reducing the likelihood of built-up edge when using the WSP45G grade. Is this insert appropriate for high‑temperature alloys? Yes, the combination of a robust substrate and the Tiger‑tec Gold coating gives the insert thermal and mechanical resistance suitable for many superalloys and demanding applications within the S group. Which tool bodies accept this insert designation? Toolholders and drilling systems that take ISO-format drilling/boring indexable plates in the P4840P family are compatible with the P4840P-8R-F57 geometry; verify holder seat and clamping codes before assembly. How does the coating improve tool life compared with uncoated grades? The PVD Tiger‑tec Gold layer reduces abrasive wear and stabilises the cutting edge under cyclic thermal loads, typically extending useful tool life and delivering more consistent hole dimensions over a series of components. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
P4841C-1R-A57 WKP35S Wendeplatten - Walter Tools Technical details: - coating: Tiger·tec Silver (coated carbide) - material: P / K - suitable for steel - suitable for cast iron - application: drilling and boring - series: Tiger-tec Silver - grade: WKP35S
Benefit from the Tiger·tec Silver coating, WKP35S carbide grade and proven suitability for steel and cast iron to secure consistent drilling and reaming performance; order via Metav Werkzeuge or consult our specialists for tailored application advice. P4841C-1R-A57 WKP35S drilling/reaming indexable insert – for steel & cast iron, Walter Tools The P4841C-1R-A57 WKP35S is a drilling/reaming indexable insert engineered for precision machining operations in steel and cast iron, offering robust wear behaviour and predictable tool life. Tiger·tec Silver coating for enhanced wear resistance Designed for steel and cast iron machining Grade WKP35S coated carbide substrate 1R‑A57 chipbreaker for stable chip control Consistent productivity through optimised coating and grade The combination of the Tiger·tec Silver coating and the WKP35S grade provides a measurable improvement in wear resistance and edge stability during drilling and reaming. This results in fewer tool changes and longer uninterrupted runs, which directly supports higher component throughput and reduced cycle-time variability. The coated carbide substrate is designed to withstand the thermal and mechanical stresses typical of steel and cast-iron cutting, so the insert contributes to a more predictable production rhythm and lower overall tooling consumption. Clear compatibility with materials and chip behaviour This insert is specified for the ISO groups P and K, meaning it is suited to machining steel (P) and cast iron (K). The geometry and the 1R‑A57 chipbreaker are chosen to manage the typical chip shapes and breaking behaviour encountered in these materials, improving evacuation and reducing the risk of chip jamming. Where catalogue or machine geometry dictates, the insert’s benefits are most apparent in operations that require reliable chip control and consistent hole quality for finishing or near‑finishing passes. Coating technology explained for better tool selection The Tiger·tec Silver technology denotes a high-performance coated carbide system that balances adhesion, hardness and thermal stability to slow flank and crater wear. For users selecting tooling for mixed-production environments, the coating’s design reduces flank wear rates on interrupted cuts and high cutting-speed operations, preserving edge geometry for longer. Choosing a coated carbide grade such as WKP35S helps maintain surface integrity of the workpiece and reduces rework, which is especially relevant for serial drilling and bore enlargement tasks. Operational advantages and process security With the 1R‑A57 chipbreaker and the insert’s intended grade, the main operational benefits are improved process security and simpler tool management. The geometry supports steady chip formation, minimises unexpected tool failures and helps achieve consistent hole tolerances. For production planners, this means easier planning of tool change intervals and more stable cycle times; for machine operators, it means less intervention and clearer signals when an insert requires replacement. For specialised applications, Metav Werkzeuge can provide cutting data recommendations to match machine capability and workpiece specifications. Contact Metav Werkzeuge for tailored cutting data, availability and application consultancy via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: P4841C-1R-A57-WKP35S-WALTER Name: Bohr-/Aufbohrwendeschneidplatte P4841C-1R-A57 WKP35S Walter Tools Series: Tiger-tec Silver Grade: WKP35S Chipbreaker: 1R‑A57 Core data ISO designation: P4841C-1R-A57 WKP35S Material groups: P (steel), K (cast iron) Product type: drilling/reaming indexable insert Special features Coated carbide substrate Optimised for steel and cast iron machining Stable chip control via 1R‑A57 chipbreaker Manufacturer: Walter Tools FAQ What materials is this insert suitable for? The P4841C-1R-A57 WKP35S insert is specified for ISO groups P and K, making it suitable for machining steel and cast iron. How does the Tiger·tec Silver coating benefit cutting operations? The Tiger·tec Silver coating on the WKP35S grade improves wear resistance and thermal stability, extending tool life and supporting consistent hole quality in drilling and reaming operations. Which chipbreaker does this insert use and why is it important? This insert features the 1R‑A57 chipbreaker, designed to produce controlled chip formation and reliable evacuation during drilling and bore enlargement, reducing the risk of chip entanglement. Is this insert suitable for high-speed applications? The coated carbide grade and Tiger·tec Silver technology are engineered to cope with elevated cutting speeds in steel and cast iron, contributing to process stability; specific cutting data should be confirmed for each machine and application. Where can detailed cutting data or technical advice be obtained? Metav Werkzeuge offers application support and cutting parameter recommendations for the P4841C-1R-A57 WKP35S insert to match machine capability and workpiece requirements. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen, Germany The Walter AG (brand: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik group. Protected trademarks and product names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only; there is no affiliation between our company and the mentioned brands. The offered item is original, factory-new merchandise of the manufacturer.
P4841C-1R-A57 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating, versatile material applicability (P/M/S) and a reliable chipbreaker 1R‑A57 for predictable tool life and process stability. Order the insert directly via Metav Werkzeuge or consult the technical team for application-specific recommendations. P4841C-1R-A57 WSP45G drilling/boring indexable insert – Tiger·tec Gold, chipbreaker 1R‑A57 (Walter Tools) The P4841C-1R-A57 WSP45G is a drilling and boring indexable insert engineered for demanding production environments, offering a wear-resistant PVD coating and a chipbreaker designed for controlled chip formation in a wide range of materials. Tiger·tec Gold PVD-coated carbide Suitable for steel, rostfreier Stahl and superalloys Chipbreaker 1R‑A57 for secure chip control Coated carbide for improved tool life Higher throughput from advanced Tiger·tec Gold coating The coated carbide grade from the Tiger·tec Gold family delivers measurable productivity gains through enhanced wear resistance and thermal stability. Designed as a PVD-coated solution, the grade WSP45G balances toughness and coating hardness to resist edge breakdown during interrupted cuts and heavy engagement. Relevant material groups are defined according to ISO 513 as P/M/S, which means the grade is suitable for unalloyed and alloyed Stahl, rostfreier Stahl and heat-resistant superalloys including titanium. The result is fewer tool changes, longer tool life and a more consistent surface quality on the finished component. Consistent chip control reduces downtime and improves predictability The chipbreaker 1R‑A57 integrated into the insert geometry promotes stable chip formation and evacuation, which reduces the risk of built-up edge and workpiece damage. In practice, this leads to more predictable machining cycles and reduced cycle time variability. The geometry is optimised to support secure cutting in both drilling and enlargement operations, so the cutting edge remains intact under fluctuating feed conditions. This predictability supports higher machine utilisation and lowers the total cost of machining through reduced rework and fewer interruptions. Straightforward integration and clear production benefits As an indexable insert for drilling and boring operations, the P4841C-1R-A57 WSP45G simplifies tool management: inserts are replaceable without regrinding and are compatible with standard clamping systems for drilling heads and boring bars. The combination of a robust substrate and the Tiger·tec Gold coating means the insert performs well in abrasive and adhesive wear regimes, providing a reliable balance between toughness and coating protection. For process engineers seeking reproducible results in mixed-production environments, this insert offers a pragmatic compromise between life, edge stability and versatility. Discuss process parameters and application suitability with Metav Werkzeuge’s technical consultants to ensure the P4841C-1R-A57 WSP45G insert matches production goals — contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: P4841C-1R-A57-WSP45G-WALTER SKU: P4841C-1R-A57-WSP45G-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4841C-1R-A57 WSP45G Walter Tools Data Grade: WSP45G Series: Tiger·tec Gold Chipbreaker: 1R‑A57 Material family code: P / M / S Special features Coating: Tiger·tec Gold (PVD) Substrate: Coated carbide Applications: drilling and boring/indexable insert use Material applicability: Stahl, rostfreier Stahl, heat‑resistant superalloys and titanium FAQ What materials is this insert suited for? The P4841C-1R-A57 WSP45G insert is specified for P/M/S materials, covering Stahl, rostfreier Stahl and heat‑resistant superalloys including titanium, as described under ISO 513. How does the Tiger·tec Gold coating benefit machining? Tiger·tec Gold on the P4841C-1R-A57 WSP45G provides enhanced wear resistance and thermal stability, which together extend edge life and support consistent surface finish in demanding cycles. What is the role of the 1R‑A57 chipbreaker? The chipbreaker 1R‑A57 is engineered to control chip formation and evacuation during drilling and boring, reducing built‑up edge and improving process reliability with the Walter Tools insert. Can this insert be used in intermittent cuts and tough alloys? Yes, the coated carbide substrate and Tiger·tec Gold technology of this insert enable secure performance in interrupted cuts and when machining tough, heat‑resistant alloys. Hersteller: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen; Germany
P4841C-1R-A57 WXP40 Wendeplatten - Walter Tools
Combining the chipbreaker 1R-A57, the WXP40 uncoated carbide grade and Walter's open-series design delivers improved chip control and predictable tool life; this supports stable production and reduced downtime. Order the P4841C-1R-A57 WXP40 directly via Metav Werkzeuge or consult our specialists if the application matrix needs clarification. P4841C-1R-A57 WXP40 – drill/boring indexable insert by Walter Tools, chipbreaker 1R-A57 P4841C-1R-A57 WXP40 is an indexable insert for drilling and bore-enlargement operations, designed for applications where reliable chip formation and consistent cutting performance are required Uncoated carbide grade WXP40 Chipbreaker 1R-A57 for controlled chips Suitable for drilling and boring applications Walter open series for broad material range Improved process stability through controlled chip formation The combination of the 1R-A57 chipbreaker and the WXP40 uncoated carbide provides a predictable chip pattern that helps to avoid long, entangling swarf and reduces the risk of interrupted cuts. This results in more consistent cycle times and fewer tool-related stoppages. The open-series design supports a wide range of applications, while the uncoated hardmetal base offers straightforward regrinding options where applicable. The main benefit is enhanced process reliability thanks to stable chip evacuation and repeatable cutting behaviour. Optimised for drilling and bore-enlargement tasks Engineered specifically as a drill/boring indexable insert, the geometry and chipbreaker work together to maintain cutting edge stability under axial load. The insert is intended for use in drilling and on-bore enlargement tools where concentricity and edge strength matter; the result is improved hole quality and reduced need for secondary operations. Customers benefit from fewer rejects and more consistent surface results, particularly where tool life and reproducibility are priority criteria. Clear selection guidance and brand assurance Selection should follow the product matrix to match material and cutting conditions; the WXP40 grade is an uncoated carbide variety that performs well in a broad set of tasks, but suitability must be verified against the intended workpiece materials. Walter Tools' open-series philosophy provides flexibility across applications, while the manufacturer's engineering standards contribute to predictable tool performance. For complex material mixes or high-demand cycles, checking the matrix ensures the chosen insert aligns with productivity targets and wear expectations. Contact Metav Werkzeuge for tailored application advice or to source the P4841C-1R-A57 WXP40 from Walter Tools; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: P4841C-1R-A57-WXP40-WALTER Designation: P4841C-1R-A57 WXP40 Product type: Drill/boring indexable insert Manufacturer: Walter Tools Facts No numerical performance data provided in the product sheet Special features Grade: WXP40 (uncoated carbide) Chipbreaker: 1R-A57 Series: Walter open series Material specification: Catalog-dependent Use case: drilling and bore-enlargement operations FAQ What materials is the insert suited for? The suitability of the P4841C-1R-A57 WXP40 depends on the specific material matrix; the grade is an uncoated carbide designed for a broad material range, but material compatibility should be checked in the product matrix. Is the P4841C-1R-A57 WXP40 coated? No, the P4841C-1R-A57 WXP40 is specified as an uncoated carbide grade, intended where the base hardmetal properties meet the application requirements. What advantage does the 1R-A57 chipbreaker offer? The 1R-A57 chipbreaker promotes compact, controllable chips during drilling and bore-enlargement, improving evacuation and reducing the likelihood of chip-related interruptions. For which operations is this insert primarily intended? The insert is engineered for drilling and bore-enlargement tasks within indexable insert drilling systems, offering stability under axial load and consistent hole quality. How should one verify the best cutting grade for demanding cycles? Verification requires consulting the product matrix and matching cutting conditions to the WXP40 characteristics; this ensures tool life expectations and process targets are met. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen 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.
P4841C-1R-E57 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the optimised chipformer 1R-E57 for consistent chip control and extended tool life in steel and cast iron machining. Order the insert directly via Metav Werkzeuge or consult their specialists for application support. P4841C-1R-E57 WKP35S drilling / bore‑enlarging indexable insert – Tiger·tec Silver, for steel and cast iron | Walter Tools The P4841C-1R-E57 WKP35S is a drilling and bore‑enlarging indexable insert engineered for productive machining of steel and cast iron, combining a coated‑carbide substrate with Walter Tools’ Tiger·tec Silver technology for improved wear resistance. Tiger·tec Silver coated carbide grade WKP35S Drilling and bore‑enlarging indexable insert Optimised chipformer 1R‑E57 for stable chip control Suited to machining steel (P) and cast iron (K) Predictable performance through advanced coating and grade The insert’s core advantage is the Tiger·tec Silver coating paired with the WKP35S grade, a coated carbide composition designed to withstand the thermal and abrasive demands of machining steel and cast iron. This combination improves tool life and reduces unplanned tool changes, which supports more predictable cycle times on batch and continuous production runs. For engineers seeking repeatable results, the coated surface lowers friction and enhances resistance to flank and crater wear, translating into quieter, more stable cuts and fewer interruptions in production. Efficient chip control and process security with the 1R‑E57 chipformer The chipformer 1R‑E57 is shaped to promote short, controllable chips when turning and drilling through typical ISO P and K materials. By guiding chip flow away from the cutting zone, the geometry reduces rework risk and prevents chip entanglement in deep bores. The result is improved process security and consistent surface finishes with fewer interruptions for chip clearing. In practical terms, this means fewer setbacks during tough production batches and an overall rise in productive cutting hours per insert. Practical application benefits and selection guidance Specifically targeted at drilling and bore‑enlarging operations, the insert’s design supports stable cutting under varying feed rates and depths of cut commonly used in steel and cast‑iron workpieces. Where operations demand reliable wear behaviour and consistent edge stability, the combination of WKP35S grade and Tiger·tec Silver coating offers an attractive balance of durability and economical performance. When integrating the insert into tooling systems, select compatible holders and check recommended feed parameters in tooling catalogues to maximise life and surface quality. For tailored cutting recommendations and to ensure the P4841C-1R-E57 WKP35S matches specific machining setups, contact Metav Werkzeuge for application advice and ordering — info@metav-werkzeuge.com or call +49 2822 7131930. Technical Data SKU: P4841C-1R-E57-WKP35S-WALTER ISO designation: P4841C-1R-E57 WKP35S Product type: Drilling / bore‑enlarging indexable insert Brand: Walter Tools Series: Tiger·tec Silver Grade: WKP35S Chipformer: 1R‑E57 Facts Suitable materials: Steel (ISO P) Suitable materials: Cast iron (ISO K) Coating technology: Tiger·tec Silver Substrate: Coated carbide Special features Optimised chipformer 1R‑E57 for stable chip control Grade WKP35S for enhanced wear resistance Intended application: drilling and bore enlargement Product designed for productive, repeatable machining Manufacturer: Walter Tools FAQ What materials is this insert intended to machine? The P4841C-1R-E57 WKP35S is specified for ISO groups P and K, meaning it is suitable for machining steel and cast iron with reliable wear behaviour. What is the purpose of the 1R‑E57 chipformer? The chipformer 1R‑E57 on this insert controls chip shape and evacuation, promoting short, breakable chips to reduce recutting, improve surface finish and increase process stability. Which coating and substrate are used? The insert uses Walter Tools’ Tiger·tec Silver coating on a coated carbide substrate, optimised for temperature resistance and abrasion control in demanding cuts. Is this insert recommended for deep‑hole drilling? The geometry is designed for drilling and bore‑enlarging applications where stable chip control is required; specific deep‑hole suitability depends on holder selection and cutting parameters for the machining setup. How does the WKP35S grade affect performance? The WKP35S grade provides a balance between wear resistance and edge stability, supporting longer cutting intervals and consistent results under typical steel and cast‑iron 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 registered trademarks are mentioned for explanation only. There is no connection between our company and the mentioned brands. The offered article is an original, factory‑new product of the manufacturer Walter Tools.
P4841C-1R-E57 WSP45G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating, WSP45G grade and the 1R‑E57 chipbreaker for extended tool life and secure chip control. Order the insert directly via Metav Werkzeuge or ask the consultants for application support. P4841C-1R-E57 WSP45G Drill/Boring Indexable Insert — Tiger·tec Gold coated carbide, 1R‑E57 chipbreaker (Walter Tools) P4841C-1R-E57 WSP45G is a coated indexable insert engineered for drilling and boring operations in demanding materials Tiger·tec Gold coated carbide grade Versatile for Stahl, rostfreier Stahl and high‑temp alloys 1R‑E57 chipbreaker for controlled chips High edge stability for productive machining Higher productivity through wear resistance and stability The Tiger·tec Gold technology combined with the WSP45G grade delivers marked improvements in wear resistance and edge stability. As a coated carbide insert, this specification reduces flank wear and supports longer cutting intervals, which translates into fewer tool changes and more continuous production. The result is an improved cost‑per‑part profile through extended tool life and predictable performance under elevated temperatures typical for dynamic drilling and boring tasks. Controlled chips and dependable process security The integrated 1R‑E57 chipbreaker is designed to produce short, manageable chips in a wide range of feeds and depths of cut. Effective chip control reduces the risk of entanglement and machine downtime, while promoting consistent surface finishes. In practical terms, stable chip evacuation supports safer operations and helps maintain cycle times, which is critical when processing batches or when unattended shifts are in place. Suitability across ISO groups P, M and S The insert is optimised for the ISO material groups P, M and S. Here, P denotes applications in Stahl, addressing the typical heat and chip formation encountered when machining steels. M covers rostfreier Stahl, where toughness and built‑up edge tendencies require a robust, heat‑resistant grade. S describes heat‑resistant superalloys and titanium, which demand thermal stability and a wear‑resistant cutting edge. This breadth of capability makes the insert a versatile choice for mixed‑material production environments. Practical benefits for workshop integration and repeatability Designed for reliable seating and repeatable performance, this indexable insert integrates easily into standard drill and boring toolholders used in industrial shops. The combination of a proven coating system and a well‑defined chipbreaker supports consistent part quality and reduces rework. For production managers, the outcome is greater process stability and a reduced need for frequent machine intervention, supporting leaner workflows and higher overall equipment effectiveness. For secure, high‑productivity drilling choose Tiger·tec Gold grade inserts from Walter Tools — contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for application advice and ordering Technical Data SKU: P4841C-1R-E57-WSP45G-WALTER Article designation: P4841C-1R-E57 ISO designation: P4841C-1R-E57 WSP45G Brand: Walter Tools Product type: Drill/Boring indexable insert Facts Grade: WSP45G Coating technology: Tiger·tec Gold Chipbreaker: 1R‑E57 Material groups: P / M / S UID: P4841C-1R-E57-WSP45G-WALTER Special features Coating: Tiger·tec Gold Material: coated carbide Application: Stahl, rostfreier Stahl, superalloys and titanium Series: Tiger‑tec Gold Intended use: drilling and boring operations FAQ What materials can this insert machine effectively? The P4841C-1R-E57 WSP45G insert is suitable for Stahl (P), rostfreier Stahl (M) and high‑temperature alloys including titanium (S), thanks to the Tiger·tec Gold coating and robust carbide substrate. How does the 1R‑E57 chipbreaker improve machining? The 1R‑E57 chipbreaker on this Walter Tools insert shapes chips into short, controllable segments, reducing the chance of chip entanglement and supporting consistent surface quality during drilling and boring. Is this insert compatible with standard drill holders? Yes, the P4841C-1R-E57 series is designed for common indexable drill and boring toolholders; correct seat and clamping ensure repeatable cutting performance. What benefits does the Tiger·tec Gold coating provide? Tiger·tec Gold coating on the WSP45G grade enhances thermal and abrasive wear resistance, which extends cutting intervals and contributes to higher productivity and tool life. Can this insert be used for interrupted cutting or difficult entry conditions? The combination of edge stability from the WSP45G grade and the tailored chipbreaker makes the insert resilient under challenging entry conditions, offering reliable performance in interrupted cuts. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen 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.
P4841C-1R-E57 WXP40 Wendeplatten - Walter Tools
Take advantage of the combination of stable cutting performance, a dedicated 1R‑E57 chipbreaker and the economical uncoated WXP40 carbide grade for consistent drilling and reaming cycles. Order the insert directly via Metav Werkzeuge or contact the consultants for application-specific advice. P4841C-1R-E57 WXP40 indexable insert — uncoated carbide, 1R‑E57 chipbreaker — Walter Tools The P4841C-1R-E57 WXP40 is an indexable insert engineered for drilling and reaming tasks, offering a robust edge geometry for productive holemaking in mixed workshop environments. Uncoated carbide grade WXP40 1R‑E57 chipbreaker geometry Designed for drilling and reaming Suitable for diverse materials Increase throughput with predictable chip control The open-series WXP40 grade is an uncoated carbide option that prioritises consistent edge life and predictable cutting behaviour. Combined with the 1R‑E57 chipbreaker, the geometry promotes controlled chip formation during holemaking operations, reducing the risk of chip entanglement and tool interruptions. For production-oriented shops, this means fewer stoppages and a steadier cycle time, while process planners benefit from easier parameter tuning because the cutting response is more homogeneous than with experimental grades. Safer machining through a stable cutting edge A stable cutting edge reduces vibration and improves hole quality; the insert’s edge preparation delivers this benefit without relying on additional coatings. The resulting surface finish and hole accuracy are achieved through the insert’s geometry rather than surface treatments, which simplifies machining strategies and inspection routines. Explaining the term: a chipbreaker is an insert relief that shapes chips to break them into manageable lengths, supporting evacuation and reducing heat concentration at the cutting zone. Practical integration and stand-alone reliability The insert is supplied in a standard format that integrates with conventional drill and reamer bodies, facilitating tool management and inventory alignment. Because material specifications are catalogue-dependent, users can match the insert grade and holder combination to the application matrix used in their facility. In everyday operation this translates to a straightforward replacement cycle and a reduced need for special handling or altered coolant strategies, supporting efficient workshop logistics. For process reliability with Walter Tools’ WXP40 grade and the 1R‑E57 chipbreaker, contact Metav Werkzeuge for tailored recommendations and fast supply: info@metav-werkzeuge.com, +49 2822 7131930 Technical data SKU: P4841C-1R-E57-WXP40-WALTER Designation: P4841C-1R-E57 ISO designation: P4841C-1R-E57 WXP40 Manufacturer: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Facts No numerical data provided Special features Grade: WXP40 (uncoated carbide) Chipbreaker: 1R‑E57 Series: Walter cutting grade — open series Material information: catalogue-dependent Application: drilling and reaming FAQ Which operations suit this insert best? The insert is intended for drilling and reaming operations; the P4841C-1R-E57 WXP40 insert performs well where controlled chip formation is required. Is the WXP40 grade coated? No, WXP40 is supplied as an uncoated carbide grade, which is the case for the P4841C-1R-E57 WXP40 insert. What does the 1R‑E57 chipbreaker do? The 1R‑E57 chipbreaker shapes and breaks chips to improve evacuation and reduce heat, supporting stable holemaking with the P4841C-1R-E57 WXP40 insert. Can this insert be used on a wide range of materials? The insert is designed for diverse materials; however, the exact material suitability should be checked against the product matrix and catalogue information. How is tool replacement handled? The insert follows standard indexable insert formats for drill and reamer bodies, permitting straightforward replacement and inventory management. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Die Walter AG (marketed as Walter Tools) ist ein weltweit führender Anbieter von Präzisionswerkzeugen für die Metallbearbeitung mit Hauptsitz in Tübingen und Teil des Sandvik‑Konzerns. 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.
P4841C-1R-F57 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger·tec Silver coating and the WKP35S carbide grade for sustained productivity in holemaking; the 1R‑F57 chipbreaker ensures consistent chip control in both steel and cast iron. Order the insert directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. P4841C-1R-F57 WKP35S drilling/boring indexable insert — for steel and cast iron by Walter Tools The P4841C-1R-F57 WKP35S is a drilling and boring indexable insert designed for productive holemaking in steel and cast iron, combining a Tiger·tec Silver coating with a dedicated chipbreaker geometry for stable machining. Tiger·tec Silver coating for extended wear resistance WKP35S coated carbide optimised for steel & cast iron 1R‑F57 chipbreaker for reliable chip control Precision fit for secure clamping and repeatability Higher throughput through optimised coating and grade The combination of the Tiger·tec Silver coating and the WKP35S grade delivers improved wear resistance and thermal stability during sustained cutting cycles. These properties reduce flank wear and preserve the cutting edge for longer, which directly contributes to higher tool life and fewer index changes. In practical terms, shops machining batches of components in both unalloyed and alloyed steel will see fewer interruptions and a steadier production flow thanks to the coating's reduced abrasion and the substrate's toughness. Predictable chip control for safer, faster cycles The 1R‑F57 chipbreaker is engineered to produce short, controllable chips when machining both steel and cast iron, improving evacuation from the hole and reducing the risk of built-up edge or tapering. Predictable chip formation lowers the likelihood of surface defects and tool jamming, thus enabling higher feed rates with confidence. For operators with mixed workpieces, this geometry simplifies parameter selection and supports consistent part quality across a range of machining tasks. Reduced inventory through broad material applicability Designed for the ISO groups P and K, this insert covers a wide spectrum of commonly machined materials — from mild and alloyed steels to abrasive cast iron grades. By using a single coated carbide grade suitable for both families, workshops can reduce tooling variants, simplify tool management and cut setup complexity. The result is lower stock requirements and faster processing of mixed production orders without compromising on surface finish or dimensional stability. Reliable assembly and process security at the cutting edge The insert's designation and indexable form ensure a precise seat in compatible toolholders, delivering repeatable clamping accuracy and consistent cutting geometry from one index to the next. That mechanical reliability, combined with the insert's wear-resistant coating, boosts overall process security, particularly in automated and high-volume environments. Manufacturers seeking stable machining results and predictable maintenance cycles will value the repeatability this design affords. Contact Metav Werkzeuge for tailored advice on integrating the Walter Tools P4841C-1R-F57 WKP35S insert into existing tool systems or to confirm availability and delivery times Technical data Article number: P4841C-1R-F57-WKP35S-WALTER Product designation: drilling/boring indexable insert P4841C-1R-F57 WKP35S Manufacturer: Walter Tools Facts Series: Tiger·tec Silver Grade: WKP35S Chipbreaker: 1R‑F57 Special features Coating: Tiger·tec Silver (coated carbide) Material suitability: steel (P) and cast iron (K) Form: indexable insert for drilling/boring applications Label: Bohr-/Aufbohrwendeschneidplatte P4841C-1R-F57 WKP35S Walter Tools FAQ What materials is this insert best suited for? The P4841C-1R-F57 WKP35S insert is specified for ISO groups P and K, making it suitable for a wide range of steel grades and cast iron applications where the Tiger·tec Silver coating supports wear resistance. How does the 1R‑F57 chipbreaker improve machining? The 1R‑F57 geometry produces short, consistent chips which aid evacuation from the hole, reduce the risk of built-up edge and support higher feed rates with stable surface finish when using the WKP35S grade. Can this insert be used for high-speed drilling? The Tiger·tec Silver coating and the WKP35S substrate offer good thermal and abrasive resistance for demanding cycles; compatibility with high-speed parameters depends on the specific holder and machine capability. Is the grade WKP35S suitable for mixed production batches? Yes, WKP35S is intended for versatile performance across steel and cast iron, reducing the need for multiple grades and simplifying tool inventory for mixed batches. What benefits does the Tiger·tec Silver series provide? The Tiger·tec Silver series enhances tool life, wear resistance and process reliability, especially under conditions of elevated temperature and abrasion typical for holemaking in steels and cast irons. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany The Walter AG (brand presentation: Walter Tools) headquartered in Tübingen is among the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names belong to their respective owners. Brand names and protected designations are cited for clarification only; there is no affiliation between our company and the named brands. The offered item is an original, factory-new product from the manufacturer.
P4841C-1R-F57 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold durability and the WSP45G coated carbide grade for consistent chip control and extended tool life; order directly via Metav Werkzeuge or consult the team for application advice. P4841C-1R-F57 WSP45G — Drill / Reaming Indexable Insert, Tiger·tec Gold, Walter Tools The P4841C-1R-F57 WSP45G is a drill and reaming indexable cutting insert engineered for demanding machining of steel, rostfreier Stahl and heat-resistant superalloys, delivering a balance of wear resistance and stable chip formation. Tiger·tec Gold PVD coating Suitable for steel, rostfreier Stahl, superalloys Chipformer 1R-F57 for predictable chips Coated carbide for extended life Maximise machining performance with a durable PVD coating The combination of the Tiger·tec Gold coating and the WSP45G grade provides a PVD-coated carbide surface that resists abrasive wear and thermal degradation under high cutting speeds. This treatment enhances oxidation resistance and maintains edge integrity, which translates into longer tool life and fewer index changes. For production environments where cycle time and repeatability matter, the coated grade promotes consistent performance across runs while lowering per-part tooling costs. Reliable chip control and edge stability for mixed materials Equipped with the chipformer 1R-F57, the insert secures controlled chip formation across material groups P / M / S. In this context, P denotes steel, M denotes rostfreier Stahl and S denotes heat-resistant superalloys and titanium; the geometry supports manageable swarf evacuation and reduces the risk of built-up edge. The resulting stability at the cutting edge improves surface finish and decreases the frequency of disruptive rework, delivering tangible gains in process reliability and component consistency. Practical advantages for drilling and reaming tool systems As an indexable insert designed for drilling and reaming tool assemblies, the component minimises inventory complexity and simplifies maintenance procedures. Quick indexing of the insert restores cutting performance without replacing the entire tool body, cutting downtime and tooling expenditure. The coated carbide construction and the grade’s toughness make it suitable for short interruptions of higher heat flow typical in deep or interrupted-hole operations, enabling steadier feeds and improved throughput in batch production. Contact Metav Werkzeuge to discuss Walter Tools’ Tiger·tec Gold inserts and identify the optimal toolholder and grade combination for specific applications Technical data SKU: P4841C-1R-F57-WSP45G-WALTER Article designation: P4841C-1R-F57 WSP45G Insert type: Drill / Reaming indexable insert Grade: WSP45G Series: Tiger·tec Gold Core data Chipformer: 1R-F57 Material groups: P / M / S Applicable materials: steel; rostfreier Stahl; superalloys / titanium Special features PVD-coated carbide (Tiger·tec Gold) Coated carbide grade WSP45G Stable cutting edge for consistent performance FAQ What materials can this insert machine effectively? The P4841C-1R-F57 WSP45G insert is specified for P / M / S groups, meaning it is suitable for steel, rostfreier Stahl and heat-resistant superalloys/titanium in standard drilling and reaming operations. Is the chip control geometry suitable for interrupted cuts? Yes. The chipformer 1R-F57 on this Walter Tools insert supports predictable chip formation and evacuation, improving stability during interrupted or cyclical machining routines. Can the insert be used in standard indexable drill holders? The insert is designed as an indexable cutting element for drill and reaming tool systems; compatibility depends on the holder style, but the P4841C-1R-F57 designation matches common indexable drill platforms. What primary benefit does the Tiger·tec Gold series deliver? The Tiger·tec Gold coating on the WSP45G grade offers enhanced wear and heat resistance, extending tool life and maintaining edge integrity under elevated speeds typical of productive machining cycles. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany 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.
P4841C-1R-F57 WXP40 Wendeplatten - Walter Tools
Take advantage of the combination of uncoated carbide WXP40 and a dedicated 1R‑F57 chipbreaker to achieve consistent chip control and dependable drilling and boring performance; order directly via Metav Werkzeuge or consult the specialists for application advice. P4841C-1R-F57 WXP40 — Drilling/Boring indexable insert by Walter Tools The P4841C-1R-F57 WXP40 is an indexable insert engineered for drilling and boring operations, offering an uncoated carbide grade and a purpose‑matched chipbreaker for stable holemaking across varied material groups. Uncoated carbide grade WXP40 Chipbreaker 1R‑F57 for stable chip control Designed for drilling and boring operations Walter Tools material series, open configuration Consistent chip control for efficient holemaking The main benefit of the insert is its focus on chip control: the 1R‑F57 chipbreaker shapes chips reliably, reducing interruptions and helping to maintain stable cutting conditions. In practice, improved chip formation leads to fewer stoppages for cleaning and lower risk of workpiece damage, which supports a smoother production flow. The insert’s base is an uncoated carbide matrix, WXP40, selected for predictable cutting behaviour; material suitability must be verified against the specific product matrix to ensure optimal results. Predictable process behaviour and productivity gains Designed to help stabilise machining cycles, this indexable component contributes to predictable tool life and process windows when applied within its recommended limits. The combination of a defined chipbreaker geometry and a consistent carbide substrate promotes repeatable results across batches, making setup and process control less time‑consuming. For operations where process reliability and minimised downtime are priorities, the insert delivers a rational advantage by simplifying machining parameters and supporting continuous production with fewer unexpected variances. Seamless integration into tool systems and procurement The insert integrates easily into standard drilling and boring tool bodies and can be stocked as part of a systematic tooling strategy. When planning inventory or selecting cutting data, reference the product matrix for WXP40 to confirm the most suitable cutting speeds and feeds for the target material. Handling and indexing follow established procedures for indexable inserts, enabling rapid replacement and minimal machine downtime. For further technical data or practical recommendations, consult Metav Werkzeuge’s application advisors to align the insert with the intended machining centre or drilling head. For reliable holemaking choose the Walter Tools P4841C-1R-F57 WXP40 insert and contact Metav Werkzeuge for application support or ordering at info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data SKU: P4841C-1R-F57-WXP40-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4841C-1R-F57 WXP40 Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Grade: WXP40 Chipbreaker: 1R‑F57 Series: Walter Schneidstoffsorte - Serie offen Material (catalogue dependent): Katalogabhängig Manufacturer: Walter Tools Facts Article number / UID: P4841C-1R-F57-WXP40-WALTER ISO designation: P4841C-1R-F57 WXP40 Special features Uncoated carbide grade WXP40 Chipbreaker geometry 1R‑F57 Open series from Walter Schneidstoffsorte Intended for drilling and boring applications Suitability to be checked against the product matrix FAQ What materials is this insert suitable for? Material suitability depends on the specific application matrix; the P4841C-1R-F57 WXP40 insert is an uncoated carbide grade and requires verification against the product matrix to confirm suitability for particular materials. How does the 1R‑F57 chipbreaker improve machining? The 1R‑F57 chipbreaker on the insert controls chip shape and evacuation, reducing interruptions and improving process stability during drilling and boring operations. Is this insert compatible with common drilling tool bodies? Yes, the indexable geometry of the P4841C-1R-F57 WXP40 is designed for integration into standard drilling and boring tool systems; confirm seat and clamping specifications with the tool body manufacturer. Can this insert be used for finishing operations? The insert is primarily intended for holemaking; finishing performance will depend on the application parameters and should be validated via the product matrix and trial cuts. Where can technical advice and cutting data be obtained? Application advice and cutting data are available from Metav Werkzeuge; consult their technical team to align the insert with machine, workpiece material and process requirements. The Walter AG (brand appearance: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking; the company is part of the Sandvik group. Protected trademarks and brand names remain 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 named brands. The offered item is original, factory‑new material from the stated manufacturer. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
P4841C-2R-A57 WKP35S Wendeplatten - Walter Tools
Take advantage of the Tiger‑tec Silver coating and the WKP35S grade for prolonged tool life and consistent chip control when machining steel and cast iron; order the insert directly via Metav Werkzeuge or consult our specialists for process optimisation. P4841C-2R-A57 WKP35S drilling/bore-enlargement indexable insert by Walter Tools — Tiger‑tec Silver for steel & cast iron P4841C-2R-A57 WKP35S is a coated carbide indexable insert designed for drilling and bore-enlargement operations in steel and cast iron, delivering stable chip formation and reliable cutting performance Tiger‑tec Silver coating for wear resistance WKP35S grade, coated carbide substrate Optimised for steel and cast iron machining 2R‑A57 chipbreaker for stable chip control High productivity through proven coating and grade The combination of the Tiger‑tec Silver coating and the WKP35S cutting grade provides a balance of wear resistance and toughness that supports consistent machining results. As a coated carbide insert, it reduces flank wear and extends tool life under typical drilling and bore‑enlargement cycles. This results in fewer insert changes and improved process uptime, which is particularly valuable in production environments where repeatability and efficiency matter. The design focuses on converting thermal and mechanical loads into predictable tool behaviour, enabling more reliable cycle times on ferrous materials. Improved chip control and surface quality with specialised geometry The 2R‑A57 chipbreaker geometry is engineered for predictable chip formation when machining steel and cast iron; this minimises interruptions from erratic chips and reduces rework due to poor surface finish. The chipbreaker helps produce short, breaking chips in abrasive cast iron and controllable continuous chips in many steels, which simplifies chip evacuation and enhances operator safety. In practical terms, better chip management leads to fewer stoppages and a more consistent bore or hole quality, supporting higher machine utilisation and lower scrap rates. Application focus and process benefits for workshops and production lines Designed for drilling and bore‑enlargement tasks, this insert is suitable for a range of workshop and production applications where stability and repeatability are required. The coated carbide construction and the grade’s tuning for P/K materials allow productive metal removal rates while maintaining an acceptable tool life. The insert’s geometry and coating reduce the need for frequent tool changes and promote lower total machining costs through improved throughput. Walter Tools’ product engineering supports integration into existing toolholders and machining strategies, making the insert a practical choice for operations seeking efficiency gains without complex requalification. Contact Metav Werkzeuge for tailored advice on applying this Walter Tools Tiger‑tec Silver insert in specific machining scenarios or for assistance in selecting compatible toolholders and cutting parameters; eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: P4841C-2R-A57-WKP35S-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4841C-2R-A57 WKP35S Walter Tools Manufacturer: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Facts Grade: WKP35S Series: Tiger‑tec Silver Chipbreaker: 2R-A57 Material suitability: P / K Special features Coated carbide (described as coated cemented carbide) Main applications: Steel and cast iron ISO designation: P4841C-2R-A57 WKP35S UID: P4841C-2R-A57-WKP35S-WALTER FAQ What materials is this insert suited for? The P4841C-2R-A57 WKP35S insert is intended for steel (P) and cast iron (K) machining, reflecting the WKP35S grade’s tuning for these ISO groups. How does the Tiger‑tec Silver coating improve performance? The Tiger‑tec Silver coating enhances wear resistance and thermal stability, reducing flank and crater wear on the insert during drilling and bore‑enlargement cycles. What role does the 2R‑A57 chipbreaker play in machining? The 2R‑A57 chipbreaker promotes controlled chip formation—short chips in cast iron and manageable chips in many steels—improving evacuation and reducing interruptions. Is this insert compatible with standard drill bodies and heads? The insert uses the ISO designation P4841C-2R-A57 WKP35S, which matches corresponding insert seats and holders designed for this family; compatibility depends on the specific tool body used. What production benefits can be expected from using this insert? Expect improved process stability, longer insert life compared with uncoated grades, and more consistent surface quality on bores and holes when machining steel and cast iron. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Mention of brand names such as Walter Tools is for explanation only and does not imply any affiliation between Metav Werkzeuge and the cited manufacturers. The offered article is original and brand‑new.
P4841C-2R-A57 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating, versatile P / M / S material compatibility and robust chip control for reliable, productive drilling and boring cycles; order directly via Metav Werkzeuge or consult our specialists for process integration. P4841C-2R-A57 WSP45G Bohr-/Aufbohrwendeschneidplatte by Walter Tools — Tiger·tec Gold, P / M / S P4841C-2R-A57 WSP45G is a coated carbide insert designed for drilling and boring tasks where material versatility and edge stability are required Tiger·tec Gold PVD coating Compatible with Stahl and rostfreier Stahl Stable cutting edge and chip control Optimised for drilling and boring operations Consistent performance across demanding materials The Tiger·tec Gold coating with the WSP45G grade combines a wear-resistant PVD layer with a tough carbide substrate to deliver consistent tool life under mixed cutting conditions. This combination is specifically formulated to manage the heat and adhesion tendencies typical of P / M / S groups, meaning improved reliability when machining Stahl, rostfreier Stahl and heat-resistant superalloys. The result is fewer unexpected tool changes and a smoother production flow, translating into measurable efficiency gains on the shop floor. Predictable chip formation for higher productivity The insert’s 2R-A57 chipbreaker geometry promotes stable chip control and predictable evacuation, reducing the risk of built-up edge and machine stoppages. Stable chips lower the probability of surface damage and enable higher feed rates within recommended parameters. For production environments that value throughput, this translates into more parts per shift and reduced non-productive time, supporting a clear cost-benefit on repetitive drilling and boring operations. Geometry adapted to drilling and boring processes With the designation P4841C-2R-A57, the insert geometry is shaped to maintain a robust cutting edge during plunge cuts and reaming-related passes. The ground profiles and edge preparation support reliable seating in drilling toolholders and ensure repeatable hole quality. Where hole tolerance and surface integrity matter, the combination of geometry and WSP45G grade helps to secure consistent results and reduces the need for secondary operations. Wide application range and process security The grade is optimised to cover unalloyed and alloyed Stahl, rostfreier Stahl, and demanding materials such as nickel-base superalloys and titanium; this broad coverage makes the insert a versatile choice for mixed production batches. The Tiger·tec Gold technology emphasises thermal stability and edge strength, which helps maintain cutting performance when machining materials that conduct heat poorly. Choosing this insert supports process security and repeatable part quality across varied component families. Contact Metav Werkzeuge for tailored application advice and ordering of Walter Tools Tiger·tec Gold inserts — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com Technical data SKU: P4841C-2R-A57-WSP45G-WALTER Article designation: P4841C-2R-A57 WSP45G Product type: Bohr-/Aufbohrwendeschneidplatte Series: Tiger·tec Gold Grade: WSP45G Manufacturer: Walter Tools Core data Material compatibility: P / M / S Chipbreaker: 2R-A57 ISO designation: P4841C-2R-A57 WSP45G Special features Coating technology: Tiger·tec Gold (PVD) Substrate: coated carbide Suitable for: Stahl, rostfreier Stahl, superalloys and titanium FAQ Which materials can this insert machine effectively? The P4841C-2R-A57 WSP45G insert is specified for the ISO groups P / M / S, which covers unalloyed and alloyed Stahl, rostfreier Stahl, and heat-resistant superalloys including titanium-based materials. What benefit does the Tiger·tec Gold coating provide? Tiger·tec Gold enhances thermal stability and wear resistance on the WSP45G grade, improving tool life and ensuring more consistent cutting performance during extended drilling and boring cycles. How does the 2R-A57 chipbreaker affect hole quality? The 2R-A57 geometry promotes controlled chip formation and evacuation, reducing built-up edge and helping to maintain surface finish and dimensional consistency in holemaking operations. 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 solely for explanation. There is no connection between our company and the named brands. The offered article is original, factory-new goods of the manufacturer.
P4841C-2R-A57 WXP40 Wendeplatten - Walter Tools
Take advantage of the proven combination of the WXP40 uncoated carbide grade and the 2R-A57 chipbreaker for stable chip formation and reliable drilling outcomes; order directly via Metav Werkzeuge or consult our specialists for application matching. P4841C-2R-A57 WXP40 – Drilling/Reaming Indexable Insert by Walter Tools P4841C-2R-A57 WXP40 is an indexable insert developed for drilling and bore-enlargement tasks, combining an uncoated carbide cutting grade with a dedicated chipbreaker for controlled chip flow. Uncoated carbide grade WXP40 2R-A57 chipbreaker for stable chip control Designed for drilling and bore enlargement Walter Tools precision cutting grade Stable chip control for uninterrupted drilling The core advantage of the insert lies in the 2R-A57 chipbreaker, which ensures consistent chip formation during drilling and reaming operations. Controlled chips reduce the risk of clogging and tool damage, which in turn helps to maintain cycle times and minimise unplanned stoppages. The chip geometry is configured to support reliable evacuation in through-hole and bore-enlargement processes, providing a tangible productivity benefit in high-volume or repetitive manufacturing environments. For workshops seeking process stability, predictable chip behaviour is a decisive operational improvement. Robust uncoated grade for predictable cutting performance This insert is supplied in WXP40, an uncoated carbide grade from Walter Tools’ open series. The grade is intended to offer a balance of toughness and wear resistance for general drilling tasks; the uncoated surface can also be advantageous where thermal and adhesive wear modes are less dominant. Using an uncoated insert can simplify tool selection and inspections, and it often supports a reliable tool life under stable cutting conditions. The design and grade together deliver a reproducible cutting edge that supports repeatable hole quality and surface finish. Practical guidance for selection and application Selection of the correct indexable insert should follow the manufacturer’s product matrix; material compatibility and cutting parameters must be verified against the intended workpiece. The WXP40 grade is part of a broader range where specific substrate suitability varies, so checking the matrix is essential for optimised results. When in doubt, consult the technical data sheets to align feed, speed and coolant strategy with the insert geometry and the 2R-A57 chipbreaker characteristics. This approach helps to reduce trial-and-error and shortens ramp-up time on new jobs. Integrating the insert to increase workshop efficiency Adopting a standardised insert such as the P4841C-2R-A57 WXP40 within a production cell supports inventory rationalisation and easier tool changeover. The combination of a defined chipbreaker and a reproducible cutting grade promotes consistent hole quality, which lowers rework and inspection effort. Over time, predictable tool performance contributes to better capacity planning and cost control in machining operations. For operations aiming at steady process outcomes, the insert offers a pragmatic route to improved throughput and fewer interruptions. For application advice or to order replacement inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for prompt, expert assistance Technical Data SKU: P4841C-2R-A57-WXP40-WALTER Designation: P4841C-2R-A57 WXP40 Type: Drilling/Reaming indexable insert Manufacturer: Walter Tools Material information: Katalogabhängig Core data No numerical specifications provided in the dataset Special features Chipbreaker: 2R-A57 Cutting grade: WXP40 (uncoated carbide) Series: Walter cutting grade – open series ISO designation: P4841C-2R-A57 WXP40 Note: Check product matrix for material suitability FAQ What cutting applications is this insert intended for? The insert is intended for drilling and bore-enlargement applications; the P4841C-2R-A57 WXP40 drilling/reaming indexable insert from Walter Tools is designed to support controlled chip formation in such tasks. Is the WXP40 grade coated or uncoated? WXP40 is an uncoated carbide cutting grade supplied with the P4841C-2R-A57 insert and is part of Walter Tools’ open series. What is the role of the 2R-A57 chipbreaker? The 2R-A57 chipbreaker shapes chip formation for improved evacuation, helping to reduce clogging and maintain consistent hole quality during drilling operations. How should material suitability be verified for this insert? Material suitability must be checked against Walter Tools’ product matrix; the dataset advises verifying the intended workpiece compatibility before selecting the P4841C-2R-A57 WXP40 insert. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen 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 Walter Tools.
P4841C-2R-E57 WKP35S Wendeplatten - Walter Tools
Take advantage of the proven combination of Tiger·tec Silver coating, the WKP35S carbide grade and an optimised 2R‑E57 chipformer for consistently productive drilling and boring cycles; order directly via Metav Werkzeuge or contact our consultants for tailored advice. P4841C-2R-E57 WKP35S — drilling/boring indexable insert, Tiger·tec Silver, for steel & cast iron | Walter Tools The P4841C-2R-E57 WKP35S is a robust drilling and boring indexable insert engineered for efficient metal removal in steel and cast iron applications, delivering repeatable cutting performance in demanding production environments. Tiger·tec Silver coating for extended tool life WKP35S coated carbide grade for robust cutting Optimised 2R‑E57 chipformer for reliable chips Designed for machining steel and cast iron Durable coating for longer production runs and lower tooling costs The insert benefits from the Tiger·tec Silver coating technology combined with the WKP35S carbide grade, designed to withstand the thermal and mechanical loads typical of P- and K-group machining. This coating reduces abrasive and adhesive wear, which in turn extends tool life and reduces the frequency of index changes. For production managers and workshop planners, that translates into lower tooling consumption and fewer unscheduled interruptions — a direct contribution to more predictable manufacturing throughput. Reliable chip control that keeps machines running The integrated 2R‑E57 chipformer is optimised to produce short, controllable chips when machining both steel and cast iron, minimising chip packing and improving coolant access. Consistent chip formation reduces the risk of rework and machine downtime and simplifies chip handling in automated setups. In practical terms, improved chip control supports higher effective cutting times per tool and reduces the need for operator intervention during long drilling or boring cycles. Broad suitability for steel and cast iron with clear application guidance Built for the ISO P and K workpiece groups, this insert is intended for a range of steels (unalloyed and alloyed) and typical cast iron grades, where heat generation and abrasive wear demand a balanced combination of hardness and toughness. The WKP35S grade is tuned to these conditions, offering a compromise between resistance to abrasive particles and retention of a sharp cutting edge. For shops processing mixed batches of steel and cast iron, the insert offers a reliable single-solution option that simplifies tool inventory. Predictable performance for integration into production systems As part of the Tiger·tec Silver series, the insert is engineered for consistent geometry and repeatable seating in compatible toolholders, supporting stable cutting edges across multiple index changes. That predictability aids process planning and helps achieve consistent surface quality and dimensional results in serial production. Combined with the insert’s resistance to wear, the overall effect is improved process security and a reduced total cost of ownership for cutting tools in drilling and boring operations. For dependable Tiger·tec Silver performance and engineering support for machining steel and cast iron, request the P4841C-2R-E57 WKP35S from Metav Werkzeuge or contact our advisors at info@metav-werkzeuge.com / +49 2822 7131930 Technical Data SKU: P4841C-2R-E57-WKP35S-WALTER Designation: P4841C-2R-E57 WKP35S Product type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools Facts Grade: WKP35S Series: Tiger·tec Silver Chipformer: 2R‑E57 Special features Material suitability: Steel (P) and cast iron (K) Coating technology: Tiger·tec Silver (coated carbide) Application: Drilling and boring indexable insert FAQ Which materials is this insert suitable for? The P4841C-2R-E57 WKP35S is specified for machining steel (ISO group P) and cast iron (ISO group K), offering a balanced performance across both material families. What coating and grade does the insert use? The insert features Tiger·tec Silver coating and the WKP35S coated carbide grade, selected for wear resistance and edge stability in drilling and boring. How does the chipformer affect machining? The 2R‑E57 chipformer provides reliable short-chip formation, reducing chip entanglement and improving coolant penetration during extended drilling and boring cycles. Is the insert suitable for high-volume production? Yes; the combination of coating, carbide grade and chip control is designed to support predictable tool life and consistent results in serial machining environments. Who manufactures this insert? The insert is an original factory-new product from Walter Tools and is supplied under the designation P4841C-2R-E57 WKP35S. Walter AG (brand: Walter Tools); Headquarters: Tübingen, Germany. The Walter AG (brand appearance: Walter Tools) is among the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and product names are the property of their respective owners. Brand names and trademarks are used for explanatory purposes only; there is no connection between our company and the brands named. The offered article is original factory-new goods of the manufacturer.
P4841C-2R-E57 WSP45G Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold PVD grade and the WSP45G cutting material for reliable, long-lasting performance across steel, stainless steel and high-temperature alloys; the combination of stable cutting edge and optimised chip formation supports consistent productivity. Order directly via Metav Werkzeuge or request advice from the consultants for application-specific guidance. P4841C-2R-E57 WSP45G — Bohr-/Aufbohrwendeschneidplatte by Walter Tools, Tiger·tec Gold PVD A P4841C-2R-E57 WSP45G indexable insert designed for drilling and boring tasks, offering a PVD-coated grade for demanding shops and mixed-material production environments Tiger·tec Gold PVD coating Suitable for steel, stainless and superalloys Stable cutting edge for high-process security Optimised chip formation for smooth evacuation Extended tool life through advanced PVD coating The insert uses the Tiger·tec Gold PVD technology and the WSP45G grade to deliver superior wear resistance and thermal stability. The PVD layer is a thin, hard coating that reduces abrasive and adhesive wear, which translates into longer intervals between index changes and less unexpected downtime. For production environments where cycle time and tool longevity affect total cost of ownership, the coating supports higher cutting speeds and more consistent tool wear patterns, improving overall machining economy. This is particularly relevant when machining materials that generate heat and demand stable cutting edges. Reliable chip control for safer, cleaner machining The 2R-E57 chipbreaker geometry is engineered to create predictable chip forms and controlled evacuation during drilling and boring operations. By shaping and breaking chips reliably, the insert reduces the risk of chip entanglement and machine interruptions, which improves surface finish and protects the toolholder and workpiece. Clear chip control also permits more stable feeds and depths of cut, allowing elevated material removal rates without compromising component quality. In practice, this leads to fewer process stops and a more continuous production flow. Versatility across P, M and S material groups Designed for the ISO groups P / M / S, the insert handles conventional steels, stainless steel and heat-resistant superalloys or titanium alloys with confidence. The grade’s toughness and coating synergy prevent premature chipping in tough materials and limit built-up edge formation in stainless grades. For workshops that run mixed batches or switch between different alloys, the insert provides process security and repeatable results, reducing the need to stock numerous specialised grades and simplifying tooling decisions. Productivity and surface quality where it matters Stable cutting geometry and optimised rake and relief lead to consistent surface integrity and dimensional conformity in bores. The combination of a robust substrate and a high-performance coating supports sustained productivity even under variable cutting conditions. Where precise bore tolerances and good wall finish are required, the geometry and grade reduce rework and inspection overhead, contributing directly to throughput efficiency and cost-effective part production. For high-process security with Walter Tools’ Tiger·tec Gold inserts, contact Metav Werkzeuge for order placement and machining consultation via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: P4841C-2R-E57-WSP45G-WALTER SKU: P4841C-2R-E57-WSP45G-WALTER Name: Bohr-/Aufbohrwendeschneidplatte P4841C-2R-E57 WSP45G Type: Indexable insert for drilling/boring Grade series: Tiger·tec Gold Facts Material groups: P / M / S (steel / stainless steel / superalloys & titanium) Chipbreaker: 2R-E57 Grade: WSP45G Substrate: Coated cemented carbide Special features Coating technology: Tiger·tec Gold PVD Optimised chipformer for stable evacuation High cutting-edge stability and wear resistance Manufacturer: Walter Tools FAQ What materials are recommended for this insert? The P4841C-2R-E57 WSP45G insert from Walter Tools is specified for ISO groups P, M and S, meaning it is suitable for steel, stainless steel and heat-resistant superalloys/titanium. What does Tiger·tec Gold mean for tool life? Tiger·tec Gold is a PVD coating technology that enhances wear resistance and thermal stability; on the WSP45G grade it helps extend the insert life and maintain cutting-edge integrity under higher speeds. How does the 2R-E57 chipbreaker improve performance? The 2R-E57 chipbreaker forms and breaks chips predictably during drilling and boring, improving evacuation, reducing the risk of chip-related interruptions and supporting consistent surface quality. Is this insert suitable for mixed-material production runs? Yes, the coated WSP45G grade is designed for versatility across different materials, offering process security when machining batches of steel, stainless steel and superalloys. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen 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.
P4841C-2R-E57 WXP40 Wendeplatten - Walter Tools
Benefit from the combination of cost‑effective uncoated carbide, reliable chip control and broad applicability in drilling and boring operations; order the insert directly via Metav Werkzeuge or consult the technical team for application matching and cutting‑parameter advice. P4841C-2R-E57 WXP40 — Drill/Boring indexable insert, uncoated carbide, chipbreaker 2R‑E57 (Walter Tools) The P4841C-2R-E57 WXP40 is an indexable insert designed for drilling and boring operations, offering a robust uncoated carbide grade and a dedicated 2R‑E57 chipbreaker for controlled chip formation. Uncoated carbide grade WXP40 2R‑E57 chipbreaker for stable chips Suited for drilling and boring operations Walter open series for broad applications Productive drilling and boring with a robust carbide core The design focuses on repeatable performance in machining cycles: the indexable insert combines an uncoated carbide substrate with a defined chipbreaker to support consistent chip evacuation during axial and radial cutting. This construction reduces the risk of clogging and helps maintain cutting edge geometry for longer periods, which in turn supports higher uptime on drilling and boring tasks. The result is a tool component that contributes to steady production flow and predictable tool change intervals. Controlled chips and improved surface result in reliable operation The chipbreaker 2R‑E57 is configured to moderate chip shape and break length under common drilling feeds and speeds, promoting safe chip ejection and lowering the chance of re‑cutting. Improved chip control also helps preserve the workpiece surface; the controlled chip flow contributes to a more consistent surface finish and reduces secondary operations. Where finishing requirements are critical, this behaviour stabilises downstream processes and reduces scrap rates. Material suitability and selection guidance for safe implementation The insert is supplied in the WXP40 uncoated carbide grade and is intended as a flexible option within the Walter open series. Material compatibility depends on the specific product matrix and component geometry, so the product matrix should be consulted to confirm suitability for a particular workpiece material or hardness range. If information on specific alloys or hardened materials is required, technical data from the matrix will guide the correct grade and cutting parameters to achieve the desired balance between tool life and productivity. Operational benefits and integration into the workshop Using this insert in a well‑matched toolholder and with optimised cutting parameters can reduce downtime and increase throughput. The combination of stable chip formation and a robust substrate supports repeatable machining cycles and simplifies process documentation for quality control. For workshops seeking pragmatic upgrades to their drilling and boring operations, the insert offers a straightforward path to improved consistency without altering established setups drastically. For detailed application advice or to source the P4841C-2R-E57 WXP40 insert for your production line, contact Metav Werkzeuge – technical consultants are available to review the product matrix and recommend cutting data: info@metav-werkzeuge.com · +49 2822 7131930 Technical Data Article number: P4841C-2R-E57-WXP40-WALTER Name: Bohr-/Aufbohrwendeschneidplatte P4841C-2R-E57 WXP40 Manufacturer: Walter Tools Insert designation: P4841C-2R-E57 WXP40 Grade: WXP40 Chipbreaker: 2R-E57 Series: Walter Schneidstoffsorte - Serie offen Material: Katalogabhängig Facts No dimensional or cutting-parameter data provided in dataset Special features Uncoated carbide (WXP40) Chipbreaker type 2R-E57 Designed for drilling and boring applications Suitability: check the product matrix for workpiece materials SKU / UID: P4841C-2R-E57-WXP40-WALTER FAQ What materials can this insert be used on? The P4841C-2R-E57 WXP40 is supplied in an uncoated carbide grade; material suitability must be verified against the Walter product matrix to confirm compatibility with specific steels, alloys or non‑ferrous materials. Is the P4841C-2R-E57 coated or uncoated? This insert is an uncoated carbide type (WXP40), chosen for its balance of toughness and edge strength in general machining contexts. What benefit does the 2R‑E57 chipbreaker provide? The 2R‑E57 chipbreaker helps produce shorter, controlled chips during drilling and boring, improving chip evacuation and contributing to a consistent surface finish. How is the insert identified for ordering or reordering? Use the designation P4841C-2R-E57 WXP40 or the SKU P4841C-2R-E57-WXP40-WALTER when specifying the insert to ensure the correct grade and chipbreaker are supplied. Walter Tools — part of Sandvik: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden; support.coromant@sandvik.com
P4841C-2R-F57 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of a Tiger‑tec Silver coating, a precise 2R‑F57 chipbreaker and compatibility with both steel and cast iron for reliable, high‑productivity drilling and boring operations; order the insert via Metav Werkzeuge or consult the advisers if further specification is required. P4841C-2R-F57 WKP35S — Drill/boring indexable insert with Tiger‑tec Silver coating by Walter Tools The P4841C-2R-F57 WKP35S is an indexable insert engineered for drilling and boring operations, providing wear resistance and stable chip formation in applications with steel and cast iron. Tiger‑tec Silver coated carbide Optimised 2R‑F57 chipbreaker Suitable for steel and cast iron Stable cutting edge for long tool life Consistent wear resistance for uninterrupted production The Tiger‑tec Silver coating offers a balanced combination of hardness and toughness that reduces abrasive wear and extends tool life in repetitive operations. Designed as a coated carbide grade, the surface treatment helps maintain edge stability at elevated temperatures commonly encountered when machining steel and cast iron. This results in fewer index changes, less unplanned downtime and better process reliability in mass production or batch runs, while the coating's thermal properties support consistent cutting behaviour over extended cycles. Precision chip control that lowers cycle times The 2R‑F57 chipbreaker geometry is configured to generate short, controllable chips typical for ferrous materials, thereby improving evacuation during drilling and boring. Controlled chip formation reduces the risk of recutting and tool nose damage, which in turn minimises rework and the need for secondary operations. In practice, this means smoother machining sequences and a measurable improvement in throughput when paired with appropriately aligned toolholders and coolant strategies. Robust geometry for versatile application and repeatable results The insert geometry delivers a stable cutting edge and reliable clamping behaviour, supporting consistent hole quality across a range of workpiece batches. The material designation P / K indicates suitability for unalloyed and alloyed steel (P) as well as cast iron (K), making the component a versatile choice for mixed-production environments. The combination of a well‑balanced substrate and advanced coating reduces flank wear and helps preserve dimensional accuracy, contributing to predictable tool life and efficient tool inventory management. For high process reliability with Walter Tools' Tiger‑tec Silver inserts, contact Metav Werkzeuge for tailored recommendations and prompt delivery: info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: P4841C-2R-F57-WKP35S-WALTER SKU: P4841C-2R-F57-WKP35S-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4841C-2R-F57 WKP35S Walter Tools UID: P4841C-2R-F57-WKP35S-WALTER Core data Series: Tiger‑tec Silver Grade: WKP35S Chipbreaker: 2R‑F57 Material group: P / K Special features Coated carbide (beschichtetes Hartmetall) Suitable for steel and cast iron machining Stable cutting edge for extended tool life Intended for drilling and boring indexable applications ISO designation: P4841C-2R-F57 WKP35S FAQ What materials is this insert recommended for? The P4841C-2R-F57 WKP35S insert is designed for machining steel (P) and cast iron (K), offering reliable performance across these ISO material groups. How does the Tiger‑tec Silver coating benefit tool life? The Tiger‑tec Silver coating on this Walter Tools insert increases wear resistance and thermal stability, which helps to prolong service life and maintain edge quality under continuous operation. Which chipbreaker should be selected for reliable chip control? The integrated 2R‑F57 chipbreaker is optimised for short, reproducible chips in ferrous materials and supports dependable evacuation during drilling and boring. Is the geometry suitable for production environments? Yes, the robust geometry and coated carbide substrate deliver consistent cutting behaviour and repeatable results in serial production when used with appropriate holders and cutting parameters. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned 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 Walter Tools.
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