P4840C-2R-F57 WXP40 Wendeplatten - Walter Tools
Take advantage of precise chip control and the robust uncoated carbide grade to improve drill and bore cycles; combine consistent performance with straightforward tooling choices and order the P4840C-2R-F57 WXP40 directly via Metav Werkzeuge or consult our specialists for tailored recommendations. P4840C-2R-F57 WXP40 drilling/boring indexable insert with 2R-F57 chipbreaker — Walter Tools P4840C-2R-F57 WXP40 is an indexable insert designed for drilling and boring applications, offering a reliable uncoated carbide grade and a defined chipbreaker geometry for stable metal removal. WXP40 uncoated carbide grade 2R-F57 chipbreaker geometry Suited for drilling and boring operations Walter Tools production quality Improved process stability through defined chip control The insert is engineered to deliver consistent chip formation thanks to the 2R-F57 chipbreaker, which guides chips away from the cutting zone and reduces the risk of clogging. This geometry supports repeatable results in production environments where downtime is costly. The use of an uncoated carbide grade (WXP40) provides predictable wear characteristics that simplify tool-life planning; unlike coated grades, uncoated carbide can be preferred where thermal or adhesion issues must be managed or where specific grinding or reconditioning strategies are in place. In practical terms, operators benefit from fewer interruptions and more stable cycle times because chip evacuation and edge integrity are prioritised. Practical guidance on material suitability and selection The WXP40 grade is supplied as an uncoated carbide and should be selected with reference to the product matrix to ensure compatibility with the workpiece material. The designation indicates a broad application range in general cutting tasks, but suitability for specific alloys or hardened materials must be verified against machining parameters. For users less familiar with grade selection: the matrix acts as a decision aid, matching cutting grade and chipbreaker to material families and recommended cutting data. This reduces trial-and-error in setup and supports quicker process ramp-up for new components. Benefits for workshop efficiency and tool management Integrating this indexable insert into a tooling system supports streamlined inventory and predictable maintenance schedules. The clear WPL designation and standardised geometry simplify tool identification and ordering, while the robust manufacturing pedigree associated with the brand contributes to consistent production performance. For procurement and planning, the combination of a standardised chipbreaker and a catalogue-dependent material specification enables flexible stocking strategies: keep a core set of grades to cover most jobs and consult the product matrix when specialised materials are introduced. Contact Metav Werkzeuge today to specify the P4840C-2R-F57 WXP40 for intended applications or request support from our technical advisors to confirm material compatibility and cutting parameters Technical data Article number: P4840C-2R-F57-WXP40-WALTER Designation: P4840C-2R-F57 WXP40 Product type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools Core specifications Grade: WXP40 Chipbreaker: 2R-F57 Coating: uncoated carbide Series: Walter Schneidstoffsorte - Serie offen Material: Katalogabhängig Features / Versions Application note: check product matrix for material suitability SKU: P4840C-2R-F57-WXP40-WALTER WPL designation: P4840C-2R-F57 WXP40 FAQ What materials is this insert suitable for? The P4840C-2R-F57 WXP40 is an uncoated carbide insert with a broad application range; refer to the product matrix to determine suitability for specific materials and to match cutting data. Is the chipbreaker suitable for deep-hole drilling or reaming? The 2R-F57 chipbreaker is designed for controlled chip formation in drilling and boring cycles; suitability for deep-hole operations depends on toolholder and coolant strategy as indicated in the machining recommendations. Does the insert come coated? This grade, WXP40, is supplied as an uncoated carbide, offering predictable wear behaviour and enabling reconditioning where required. How does the insert improve process reliability? Stable chip control and consistent edge characteristics from the WXP40 grade reduce the frequency of stoppages and support repeatable cycle times in serial production. How should one confirm the right insert for a new workpiece material? Consult the product matrix and machining guidelines to compare the WXP40 grade and the 2R-F57 chipbreaker against the workpiece material; if uncertain, Metav Werkzeuge’s technical advisors can assist with the assessment. Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for clarification. There is no affiliation between our company and the mentioned brands. The offered article is an original, brand-new product from the manufacturer. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen
P4840C-3R-E67 WKP35S WKP35S Wendeplatten - Walter Tools
Benefit from the combination of Tiger‑tec Silver coating, WKP35S grade and the precise 3R‑E67 chipbreaker for reliable drilling and reaming performance; improve uptime, surface quality and tool life. Order the insert directly via Metav Werkzeuge or ask the consultants for application support. P4840C-3R-E67 WKP35S drill/boring indexable insert, Tiger‑tec Silver – Walter Tools The P4840C-3R-E67 WKP35S is an indexable cutting insert for drilling and boring, engineered for productive machining of steel and cast iron components. Tiger‑tec Silver coating for extended tool life Optimised chip control with 3R‑E67 chipbreaker Suited for steel (P) and cast iron (K) Coated carbide grade WKP35S for stable cutting Increased productivity through advanced coating and grade The combination of the Tiger‑tec Silver coating with the WKP35S grade delivers measurable gains in tool life and process stability. The coating reduces flank wear under the typical temperatures encountered when machining steel and cast iron, while the substrate provides a stable cutting edge that tolerates interrupted cuts and varying feed rates. For production environments this translates into fewer indexings, less downtime for tool change and a higher net output per tool body. The result is a favourable cost-per-part ratio without compromising surface quality or dimensional repeatability. Predictable chip control and improved surface finish The dedicated 3R‑E67 chipbreaker geometry guides chips away from the cutting zone, reducing the risk of rework from chip entanglement and minimising vibration during drilling and boring cycles. Controlled chip formation supports consistent coolant delivery and helps to maintain cutting temperatures within an optimal window. Operators observing the difference will note fewer build-ups on the flute and a more consistent bore finish, which benefits downstream processes such as honing or assembly. In short, the insert’s geometry directly supports stable machining and process reproducibility. Broad material range and application flexibility Designed for the ISO groups P (steel) and K (cast iron), this indexable insert covers a wide spectrum of common workshop and production tasks from general drilling to bore enlarging operations. The coated carbide composition suits both continuous and intermittent cutting conditions, making it appropriate for job-shop workloads and series production. For users requiring application guidance, the combination of grade and chipbreaker makes the insert a reliable baseline choice for mixed-component production where changeovers between steel and cast iron occur frequently. Contact Metav Werkzeuge for tailored application advice on Walter Tools Tiger‑tec Silver inserts and to request specific geometry suitability for particular machines or workpiece materials via info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: P4840C-3R-E67-WKP35S-WALTER Designation: P4840C-3R-E67 WKP35S Manufacturer: Walter Tools Product type: Drill/boring indexable insert Series: Tiger‑tec Silver Grade: WKP35S Chipbreaker: 3R‑E67 Applicable materials: P / K Facts Identifier: P4840C-3R-E67 ISO designation: P4840C-3R-E67 WKP35S Internal ID: P4840C-3R-E67-WKP35S-WALTER Special features Coating: Tiger‑tec Silver (coated carbide) Material applicability: Steel (P), Cast iron (K) Typical applications: Drilling, bore enlarging, reaming-dependent geometries Benefit focus: Tool life, process stability, chip control FAQ What materials can be machined with this insert? The insert is suitable for machining steel (ISO group P) and cast iron (ISO group K); the WKP35S grade and Tiger‑tec Silver coating are optimised for these materials. How does the 3R‑E67 chipbreaker improve operation? The 3R‑E67 chipbreaker shapes chips to evacuate efficiently, reducing recutting and vibration and contributing to a more consistent bore finish. Is this insert suitable for interrupted cuts during drilling? Yes, the coated carbide grade provides a robust cutting edge that withstands interrupted cutting conditions commonly encountered in drilling and boring operations. Can this insert be used for both short-run jobs and series production? The combination of coating and grade offers a balance of durability and performance that fits both job-shop flexibility and series-production demands. Which product family does this insert belong to? This insert is part of the Tiger‑tec Silver family and is offered by Walter Tools as a machining solution focused on process stability and tool life. 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 clarification only. There is no affiliation between our company and the named brands. The offered item is an original, factory‑new product of Walter Tools.
P4840C-3R-E67 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold coating, the WSP45G grade and the optimised 3R‑E67 chipbreaker to extend tool life and secure consistent hole quality in serial production; order directly via Metav Werkzeuge or consult the team for application recommendations. P4840C-3R-E67 WSP45G drill/reamer indexable insert — Walter Tools, Tiger‑tec Gold coating The P4840C-3R-E67 WSP45G is an indexable insert engineered for drilling and bore enlargement tasks in demanding materials, offering a tough PVD grade and a dedicated chipbreaker for controlled chip formation. Tiger·tec Gold PVD coating for long life Optimised 3R‑E67 chipbreaker geometry Versatile for steel, stainless and superalloys Stable edge for demanding drilling operations Reliable performance for continuous production The combination of Tiger‑tec Gold coating and the WSP45G grade delivers high wear resistance and consistent cutting behaviour, which translates into longer tool life and fewer tool changes on the shop floor. The coating reduces flank wear under elevated temperatures typical of drilling operations, while the substrate toughness of this grade resists crack initiation. As a result, production runs benefit from predictable component quality and reduced process interruptions, supporting higher throughput without sacrificing surface finish or dimensional stability. Controlled chip formation for safer machining The insert’s 3R‑E67 chipbreaker has been developed to improve chip control during holemaking, especially when machining materials that tend to form long or stringy chips. For steel, stainless steel and high-temperature alloys, stable chip segmentation protects the cutting edge and helps maintain coolant flow to the cutting zone. Better chip evacuation reduces rework and downtime and supports safer handling at the machine, which is particularly important for automated drilling lines and multi-spindle setups where unattended operation is common. Application-tailored advantages at the machine Specified for the ISO groups P, M and S, this insert suits common steels, stainless steel and superalloys/titanium, offering a broad application window for workshops that handle mixed orders. The design promotes process security through a robust cutting edge and effective heat management, enabling more consistent hole quality and repeatability across batches. In practice, this means fewer process trials, easier integration into existing toolholders and a reduction in tool inventory complexity thanks to the grade’s versatility. Contact Metav Werkzeuge for detailed application advice on Walter Tools Tiger‑tec Gold inserts and fast availability for production-critical orders. Technical data Article number: P4840C-3R-E67-WSP45G-WALTER Product type: Drill/reamer indexable insert Brand: Walter Tools Series: Tiger‑tec Gold Grade: WSP45G Facts ISO designation: P4840C-3R-E67 WSP45G Material code: P / M / S (steel / stainless steel / superalloys & titanium) Chipbreaker: 3R‑E67 Special features Coating: Tiger·tec Gold (PVD coated carbide) Grade properties: Tough, versatile PVD grade Application: Drilling and bore enlargement Suitable for: Steel, stainless steel, heat-resistant alloys FAQ What materials is this insert designed for? The insert is suitable for machining steel, stainless steel and heat-resistant superalloys; the WSP45G grade supports P, M and S ISO groups. How does the Tiger‑tec Gold coating benefit production? The Tiger‑tec Gold PVD coating improves wear resistance and thermal stability, extending the insert’s life under the high temperatures typical of drilling. What is the purpose of the 3R‑E67 chipbreaker? The 3R‑E67 chipbreaker promotes controlled chip segmentation and evacuation, reducing the risk of chip-related tool damage and improving process reliability. Can this insert be used for automated drilling cells? Yes; the stable edge and consistent chip control of this insert support unattended and multi-spindle operations by reducing the need for frequent interventions. Is this product compatible with standard Walter toolholders? The insert conforms to the specified ISO designation and is intended for use in compatible Walter toolholders designed for drilling and bore-enlargement indexable inserts. 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.
P4840C-3R-E67 WXP40 Wendeplatten - Walter Tools
Benefit from the combination of stable chip control and economical cutting performance provided by the WXP40 grade and the 3R‑E67 chipbreaker; the uncoated cemented‑carbide design supports consistent edge life and predictable chips, helping to maintain smooth production flow. Order the P4840C‑3R‑E67 WXP40 directly via Metav Werkzeuge or ask our consultants if needed. P4840C-3R-E67 WXP40 — Drill/reaming indexable insert with 3R‑E67 chipbreaker by Walter Tools The P4840C-3R-E67 WXP40 is a drill/reaming indexable insert in an uncoated cemented‑carbide grade, designed to provide controlled chip formation during drilling and bore‑enlarging operations while fitting into an open-series tooling concept. P4840C-3R-E67 WXP40 insert by Walter Tools Uncoated cemented-carbide grade WXP40 3R‑E67 chipbreaker for stable chip control Open series for flexible application planning Consistent chip control for reliable machining The 3R‑E67 chipbreaker is tailored to generate predictable chip forms, which reduces interruptions and improves process stability. By guiding chips away from the cutting edge, this geometry helps to avoid chip tangling and reduces the risk of tool damage. The combination of the 3R‑E67 chipbreaker and the WXP40 cemented‑carbide grade brings a measurable increase in process reliability, translating into fewer unplanned stops and a steadier cycle time on the machine. Economic performance through uncoated cemented‑carbide construction The uncoated cemented‑carbide WXP40 grade offers a cost‑effective balance between edge life and purchase cost for many standard applications; its open‑series positioning simplifies inventory and tool selection. Uncoated grades are often preferred where coating adhesion may be a limiting factor or where the machining strategy benefits from a sharp initial edge. The result is a practical solution for shops seeking productive metal‑removal without over‑specifying surface treatments. Application guidance and selection criteria This indexable insert is intended for drill and bore‑enlargement tool systems and should be matched to the specific process and workpiece via the manufacturer’s product matrix. For reliable selection, check compatibility with the chosen holder and the required cutting data; the open-series format enables straightforward substitution and planning across different operations. When material suitability or cutting‑speed regimes are uncertain, technical consultation helps to align the grade and geometry to the application for optimal productivity and tool life. For tailored advice on applying the WXP40 grade from Walter Tools and to arrange supply through Metav Werkzeuge, contact info@metav-werkzeuge.com or call +49 2822 7131930 for prompt technical support and ordering assistance Technical Data SKU: P4840C-3R-E67-WXP40-WALTER Article designation: P4840C-3R-E67 WXP40 Product type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools Series: Walter Schneidstoffsorte - Serie offen Grade: WXP40 Chipbreaker: 3R-E67 Designation without grade: P4840C-3R-E67 UID: P4840C-3R-E67-WXP40-WALTER Material: Katalogabhängig Facts No numerical specifications provided in the source data Special features Uncoated cemented‑carbide grade WXP40 3R‑E67 chipbreaker geometry Open series configuration Sorteneinsatz: check product matrix for material suitability FAQ What applications suit this indexable insert best? This insert is designed for drill and bore‑enlargement tool systems; the P4840C‑3R‑E67 WXP40 performs where controlled chip formation and predictable edge life are required. Is the WXP40 grade coated or uncoated? The WXP40 grade is supplied as an uncoated cemented‑carbide option according to the available product information. How does the 3R‑E67 chipbreaker affect machining? The 3R‑E67 chipbreaker promotes stable chip formation, minimising chip entanglement and supporting continuous production with fewer interruptions. Can the insert be used for all materials? Material suitability depends on the detailed product matrix; the grade and geometry should be validated against the specific workpiece and process requirements. What information is needed to select the correct insert variant? Selection typically requires the toolholder type, bore diameter range, workpiece material, and intended cutting parameters; this ensures the P4840C‑3R‑E67 WXP40 is used within its optimal application envelope. 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.
P4840C-3R-E77 WN15 Wendeplatten - Walter Tools
Taking advantage of the WN15 carbide grade and the 3R-E77 chipbreaker provides reliable chip control and reproducible tool life for drilling and reaming tasks; order directly through Metav Werkzeuge or consult the team for compatibility with the specific product matrix. P4840C-3R-E77 WN15 – Drilling/Reaming Indexable Insert by Walter Tools P4840C-3R-E77 WN15 is an indexable insert designed for drilling and reaming operations, offering an open-series carbide grade for stable machining performance Uncoated carbide grade WN15 3R-E77 chipbreaker for stable chips For drilling and reaming operations Walter Tools series open grade Greater uptime through controlled chip formation The 3R-E77 chipbreaker is engineered to promote stable chip formation, reducing interruptions due to chip management and helping to maintain cycle times. In practice, this means fewer stoppages for clearing chips in deep-hole or interrupted penetrations and a more consistent process window. The chipbreaker geometry supports predictable evacuation and lowered risk of rework, contributing directly to improved machine utilisation and throughput. Predictable performance from an uncoated carbide grade The insert is supplied in the WN15 grade, an uncoated cemented carbide formulation described in the product series as an open grade. This composition delivers a balance between toughness and wear resistance suitable for a range of machining tasks; suitability for specific materials should be verified against the manufacturer’s product matrix. The result is consistent tool life and repeatable part quality when the grade is matched to the application. Easy integration with existing toolholders and processes Designed as a drilling/reaming indexable insert, the geometry P4840C-3R-E77 allows straightforward adaptation to compatible toolholders and established tool systems. The series open concept permits selection of the appropriate grade for the machining task while the catalogue-dependent material specification supports tailored procurement. For production environments aiming for process security, the insert offers a pragmatic combination of durability and chip control without complex coatings. For procurement or technical clarification on Walter Tools P4840C-3R-E77 WN15, contact Metav Werkzeuge for application advice and order support at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: P4840C-3R-E77-WN15-WALTER Product type: Drilling/Reaming indexable insert Manufacturer: Walter Tools Facts ISO designation: P4840C-3R-E77 WN15 Grade: WN15 Chipbreaker: 3R-E77 Special features Carbide type: uncoated cemented carbide Series: Walter Schneidstoffsorte - Serie offen Material specification: catalog-dependent FAQ What machining applications suit this indexable insert? The P4840C-3R-E77 WN15 is intended for drilling and reaming operations where controlled chip formation is required; verify material compatibility against the Walter Tools product matrix before selection. Is the WN15 grade coated or uncoated? The WN15 designation indicates an uncoated cemented carbide grade supplied within the Walter Tools open series. What benefits does the 3R-E77 chipbreaker provide? The 3R-E77 chipbreaker promotes stable chips and improved evacuation, supporting uninterrupted cycles and consistent surface quality in drilling and reaming. 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 for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is an original, factory-new product of the manufacturer.
P4840C-3R-E77 WNN15 Wendeplatten - Walter Tools
Benefit from the WNN15 coated carbide for improved edge life and the 3R‑E77 chipbreaker for consistent chip control; combine these features for reliable drilling and reaming performance and order directly via Metav Werkzeuge or consult our specialists for selection guidance. P4840C-3R-E77 WNN15 drilling/reaming indexable insert — 3R‑E77 chipbreaker, coated carbide (Walter Tools) The P4840C-3R-E77 WNN15 is an indexable insert for drilling and reaming applications, engineered to deliver stable cutting behaviour and predictable tool life in production machining. Coated carbide grade WNN15 3R‑E77 chipbreaker geometry Open‑series Walter grade Designed for productive cutting Longer tool life through a tailored carbide grade The WNN15 grade is a coated carbide formulation developed for a balance of wear resistance and edge toughness. In practical terms, this means fewer insert changes and extended intervals between regrinds, which directly improves machine uptime and reduces handling costs. As an indexable insert, the P4840C‑3R‑E77 minimises setup time compared with brazed or solid tooling; the replaceable cutting edge ensures consistent geometry and edge stability across repeated operations. For best results, the material suitability should be verified against the official product matrix. Consistent chip control for safer, faster cycles The 3R‑E77 chipbreaker geometry is designed to support controlled chip formation during drilling and reaming cycles, helping to avoid long, stringy chips that can foul the tool or workpiece. Effective chip control improves coolant access, reduces heat concentration at the cutting edge and supports higher feed rates where process windows permit. In short, the geometry contributes to process reliability and predictable cycle times, making the insert well suited to serial production where repeatability matters. Integration into productive machining processes As part of the open‑series Walter grade range, this insert integrates with standard indexable toolholders for drilling and reaming operations on CNC platforms. The specification prioritises productive cutting and easy handling: replaceable inserts reduce downtime and simplify inventory management. Users with varying levels of experience will appreciate the straightforward replacement routine and the performance consistency that comes from a recognised cutting‑tool brand. Application guidance and selection notes The insert is intended for drilling and reaming tasks; selection of feeds, speeds and depth per pass should follow the machine manufacturer’s recommendations and the insert’s application matrix. The product description indicates coated carbide and the 3R‑E77 chipbreaker as defining features — check the official matrix for specific workpiece materials and machining strategies. Walter Tools’ engineering focus on stable cutting and good surface finish supports a wide range of industrial uses in metalworking, especially where repeatable hole quality and process stability are priorities. For tailored advice on using Walter Tools inserts like the P4840C‑3R‑E77 WNN15, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss application requirements and availability Technical data SKU: P4840C-3R-E77-WNN15-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4840C-3R-E77 WNN15 Walter Tools Product type: drilling/reaming indexable insert Manufacturer: Walter Tools Designation: P4840C-3R-E77 WNN15 Series: Walter Schneidstoffsorte - Serie offen Chipbreaker: 3R‑E77 Material description: Katalogabhängig Facts No measurable numerical characteristics provided in the source data Special features Coated carbide grade WNN15 Chipbreaker geometry 3R‑E77 for chip control Open series Walter grade for general machining Intended use: drilling and reaming operations Material suitability: verify in the product matrix FAQ What workpiece materials can this insert machine effectively? Material suitability must be checked in the product matrix; the P4840C‑3R‑E77 WNN15 is a coated carbide insert intended for a range of metalworking tasks, but specific alloys and hardness levels require confirmation. What does the 3R‑E77 chipbreaker provide in drilling applications? The 3R‑E77 geometry promotes controlled chip formation and evacuation during drilling and reaming, supporting stable cutting, reduced heat concentration and improved cycle repeatability with the Walter Tools insert. Is this insert suitable for finishing passes? The insert is designed primarily for drilling and reaming; finishing performance depends on the chosen feeds and speeds and the workpiece material — consult the product matrix to verify suitability for fine finishing. How does the WNN15 grade affect productivity? WNN15 is a coated carbide grade that balances wear resistance and toughness to extend tool life and reduce indexable insert changes, which in turn supports higher production efficiency when used within recommended parameters. Which toolholders are compatible with this indexable insert? The P4840C‑3R‑E77 format is intended for standard indexable drilling and reaming toolholders; confirm holder compatibility by matching the insert designation and seating geometry as specified by the tooling system. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and brand names mentioned are the property of their respective owners. Brand names and registered trademarks are used solely for identification and explanation. There is no affiliation between our company and the named brands. The offered item is an original, brand‑new product from the manufacturer (Walter Tools).
P4840C-3R-F57 WKP35S Wendeplatten - Walter Tools
Benefit from the combination of Tiger‑tec Silver coating and the WKP35S grade for reliable tool life and consistent chip control; this reduces unplanned stoppages and supports productive machining. Order the P4840C-3R-F57 WKP35S directly via Metav Werkzeuge or ask our advisers for application-specific guidance. P4840C-3R-F57 WKP35S — Indexable drilling/boring insert, Tiger‑tec Silver, Walter Tools The P4840C-3R-F57 WKP35S is a coated indexable insert engineered for drilling and boring tasks, optimised for machining steel and cast iron in demanding production environments Tiger‑tec Silver coated for extended life WKP35S coated carbide grade Optimised 3R‑F57 chipformer Suited to steel and cast iron machining Higher throughput through durable coating and grade The combination of the Tiger‑tec Silver coating and the WKP35S grade is designed to deliver extended tool life and consistent wear behaviour in serial production. As a coated carbide insert, it handles the thermal and mechanical loads typical of cutting steel and cast iron, which means fewer tool changes and more continuous spindle time. The improved wear resistance translates into predictable performance, helping to maintain component quality over longer production runs while lowering overall tool consumption. Stable chip control for fewer interruptions The 3R‑F57 chipbreaker is engineered to produce manageable chip forms during drilling and boring, reducing the risk of chip entanglement and improving evacuation from the hole. Reliable chip control prevents damage to the workpiece and tool, which supports steady cycle times and reduces the frequency of manual interventions. For operations where coolant flow and chip clearance are constraints, this optimised chipformer helps sustain process stability and repeatable hole quality. Broad material capability reduces inventory complexity This insert is specified for ISO groups P and K, making it suitable for a wide range of steel and cast iron applications. Using one reliable grade across multiple material groups reduces the need to stock many specialised inserts and simplifies tool planning. The material adaptability of the grade supports mixed-production environments where quick changeovers are required, contributing to higher machine availability and a more efficient tooling strategy. Practical integration and application guidance The insert geometry and coated grade are compatible with common indexable drilling and boring tool systems, enabling straightforward replacement and integration into existing toolholders. Alongside the technical advantages, application-focused guidance is available to match the insert geometry with machine capability and process parameters. This combination of a robust insert design and targeted technical advice helps to achieve consistent hole quality and operational efficiency in everyday production. Contact Metav Werkzeuge for tailored application advice and availability of the Walter Tools P4840C-3R-F57 WKP35S; our advisers will recommend the optimal grade and delivery options Technical Data Article number: P4840C-3R-F57-WKP35S-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4840C-3R-F57 WKP35S Walter Tools Manufacturer: Walter Tools Product type: Bohr-/Aufbohrwendeschneidplatte Data Series: Tiger‑tec Silver Grade: WKP35S Chipbreaker: 3R‑F57 Material groups: P (steel), K (cast iron) Special features Coated carbide grade WKP35S Optimised chipformer for stable chips Suited for steel and cast iron machining FAQ What materials is this insert suitable for? The P4840C-3R-F57 WKP35S insert by Walter Tools is specified for ISO material groups P and K, which covers a wide range of steels and cast irons commonly machined in industrial applications. What benefits does the Tiger‑tec Silver coating provide? The Tiger‑tec Silver coating increases wear resistance and thermal stability for the WKP35S grade, improving tool life and supporting consistent machining performance over longer production cycles. What is the purpose of the 3R‑F57 chipbreaker? The 3R‑F57 chipbreaker produces short, controlled chips during drilling and boring to aid evacuation and reduce the likelihood of chip-related interruptions, contributing to stable cycle times. Can this insert be used in standard indexable drilling systems? The geometry of the P4840C-3R-F57 WKP35S is compatible with common indexable drilling and boring toolholders; toolholder manufacturer data should be consulted for specific clamping interfaces and torque recommendations. How does this grade affect surface finish and tolerances? The WKP35S grade, together with the Tiger‑tec Silver coating and appropriate cutting data, supports consistent surface quality and repeatable hole tolerances in steel and cast iron, mainly by reducing edge wear and stabilising cutting conditions. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Mention of brand names is for explanation only and does not imply any affiliation between our company and the trademark owners. The offered item is an original, factory-new product of the manufacturer.
P4840C-3R-F57 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger·tec Gold coating and the WSP45G carbide grade for extended tool life and consistent chip control; order supply or discuss application specifics with Metav Werkzeuge for reliable process integration. P4840C-3R-F57 WSP45G drilling/reaming indexable insert — Tiger·tec Gold, 3R‑F57 chipbreaker, Walter Tools A P4840C-3R-F57 WSP45G drilling/reaming indexable insert engineered for versatile machining of steel, stainless steel and heat-resistant alloys in demanding production environments Tiger·tec Gold PVD coating for extended tool life Grade WSP45G for versatile P/M/S applications 3R‑F57 chipbreaker for reliable chip control Suitable for drilling and reaming operations Optimised chip control for continuous productivity The combination of the 3R‑F57 chipbreaker and the Tiger·tec Gold coating delivers predictable chip control during drilling and reaming cycles. Stable chip formation reduces interruptions caused by tangled or erratic chips and thus contributes to higher machine utilisation and fewer tool changes. For workshops processing mixed batches, the insert’s geometry supports efficient evacuation even at varying feeds and speeds, which improves overall productivity and tool life. Performance across steel, stainless steel and superalloys Designed for the ISO material groups P / M / S, this insert handles unalloyed and alloyed steel, stainless steel and heat‑resistant superalloys or titanium with balanced cutting behaviour. The WSP45G grade is a PVD‑coated cemented carbide tuned for the thermal and mechanical demands of these groups, offering a compromise between toughness and wear resistance. As a result, the insert sustains cutting edge integrity where materials show high work hardening or poor thermal conductivity, supporting consistent process results. Process reliability through material and coating synergy The Tiger·tec Gold coating combined with the WSP45G substrate enhances heat resistance and reduces flank wear, which stabilises the cutting edge over longer cycles. This synergy translates into repeatable part quality and fewer scrapped components. In automated or lights‑out machining, that stability is a decisive factor for lower overall production costs and improved bottom‑line efficiency, because downtimes for tool replacement are minimised and surface finishes remain within tolerance windows. Integration and handling benefits for workshop environments The insert’s designation and chipbreaker geometry allow straightforward integration into existing tooling systems for drilling and reaming operations. Clear ISO labelling reduces setup ambiguity, while the robust grade supports predictable tool life across batch variations. For process engineers, the practical advantage lies in fewer corrective interventions and easier parameter scaling when moving between similar material families, making tool management more economical and simpler to plan. For applications that demand high process reliability with the Tiger·tec Gold grade, consult Metav Werkzeuge for tailored selection and supply — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data SKU: P4840C-3R-F57-WSP45G-WALTER Article designation: P4840C-3R-F57 WSP45G Product type: Bohr-/Aufbohrwendeschneidplatte Brand: Walter Tools Series / Grade: Tiger·tec Gold / WSP45G Facts Applicable material groups: P / M / S Chipbreaker: 3R‑F57 Material of insert: coated cemented carbide (PVD) Suitable operations: drilling, reaming Special features PVD coating technology: Tiger·tec Gold Versatile grade tuned for toughness and wear resistance Designed for stable cutting edge and consistent chip formation ISO designation for clear tool management FAQ What materials can this insert machine effectively? The insert is suitable for steel, stainless steel and heat‑resistant alloys (ISO groups P, M and S); the WSP45G grade and Tiger·tec Gold coating balance toughness and wear resistance for these materials. Is the insert intended for drilling only or also for reaming? The geometry and designation indicate suitability for both drilling and reaming operations, offering consistent chip control during boremaking and finishing passes. How does the Tiger·tec Gold coating benefit tool life? The Tiger·tec Gold PVD layer increases heat resistance and reduces abrasive wear on the cutting edge, which helps prolong service life and maintain part quality over extended cycles. Can the insert be integrated into existing Walter toolholders? Yes — the ISO labelling and standard insert shape allow integration into compatible Walter toolholders for drilling and reaming, simplifying changeover and inventory management. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names remain the property of their respective owners. Mention of brand names such as Walter Tools is for identification and explanatory purposes only; no affiliation or endorsement by the manufacturer is implied. The offered item is an original, factory‑new product of the named manufacturer.
P4840C-3R-F57 WXP40 Wendeplatten - Walter Tools
Efficient machining thanks to the WXP40 uncoated cemented carbide and the 3R-F57 chipbreaker, delivering reliable chip control and stable edge life; order the P4840C-3R-F57 WXP40 insert directly via Metav Werkzeuge or ask our consultants if needed P4840C-3R-F57 WXP40 — drilling/boring indexable insert, uncoated carbide, 3R-F57 chipbreaker (Walter Tools) The P4840C-3R-F57 WXP40 is a drilling/boring indexable insert engineered for production environments that demand consistent chip formation and repeatable results in standard cutting applications Uncoated carbide grade WXP40 for broad applications 3R-F57 chipbreaker for secure chip control Designed for drilling and boring operations Consistent edge stability for predictable results Reliable chip control that speeds up cycles The combination of the 3R-F57 chipbreaker geometry and the WXP40 substrate produces predictable chip formation, which reduces the frequency of manual chip clearing and shortens interruptions in the machining cycle. The chipbreaker is designed to subdivide chips cleanly in drilling and boring operations, promoting continuous evacuation from the hole and lowering the risk of re-cutting. This leads directly to improved productive uptime and more consistent component quality. Where operators are familiar with chipbreaker nomenclature, the 3R-F57 designation signals a conservative geometry optimised for stable cutting rather than aggressive material removal. Economical cemented carbide substrate for repeatable edge life Manufactured as an uncoated cemented carbide grade, the insert offers an economical balance between wear resistance and regrindability. Uncoated grades are often preferred where the material matrix of the workpiece varies; the WXP40 grade provides a baseline of stability and general-purpose performance. Because the insert is part of an open series, users are advised to verify the exact workpiece suitability against the product matrix before application. This approach ensures that the cutting edge behaviour aligns with the chosen cutting parameters, enabling predictable tool life and straightforward reconditioning where required. Simple integration into tooling and production workflows As a standard drilling/boring indexable insert, the component fits into common insert-style toolholders and can be replaced or indexed quickly to reduce machine downtime. The geometry and substrate selection favour straightforward setting and consistent results across batches, which supports automated processes and manual operations alike. For shops aiming to harmonise tool inventories, the clear designation and manufacturer reference make procurement and quality tracking simpler. If further matching to specific holders or cutting data is needed, Metav Werkzeuge can supply the technical guidance and supply chain support for seamless integration. For enquiries about availability, compatible toolholders or to discuss whether the Walter Tools WXP40 grade suits the intended machining task, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice and immediate assistance Technical Data Article number: P4840C-3R-F57-WXP40-WALTER Product: Bohr-/Aufbohrwendeschneidplatte P4840C-3R-F57 WXP40 Manufacturer: Walter Tools Grade: WXP40 Chipbreaker: 3R-F57 Designation: P4840C-3R-F57 WXP40 Facts No numerical cutting data supplied No dimensions provided in the dataset Special features Substrate: uncoated cemented carbide (as indicated) Series: Walter Schneidstoffsorte - Serie offen Application note: Workpiece suitability to be checked against the product matrix Product type: drilling/boring indexable insert SKU: P4840C-3R-F57-WXP40-WALTER FAQ What materials is this insert intended for? The P4840C-3R-F57 WXP40 insert is supplied as an uncoated cemented carbide grade; suitability for specific materials should be confirmed using the product matrix for the WXP40 grade and the intended application. Is the insert suitable for both drilling and boring operations? Yes, the geometry and designation indicate the insert is intended for drilling and boring applications and is optimised for secure chip control in such operations. What does the 3R-F57 chipbreaker do? The 3R-F57 chipbreaker subdivides and controls chip flow to support reliable evacuation during drilling and boring, reducing the risk of chip re-cutting and improving process stability. Can the insert be reconditioned or re-sharpened? As an uncoated cemented carbide insert, the P4840C-3R-F57 WXP40 can typically be reconditioned where geometry and shop equipment permit; consult Metav Werkzeuge for recommended reconditioning practices. How to verify if the WXP40 grade matches the workpiece? Check the product matrix and technical notes associated with the WXP40 grade; if clarification is required, Metav Werkzeuge can provide guidance based on the intended material and cutting parameters. 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.
P4840C-4R-E67 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the WKP35S grade for durable, repeatable machining in steel and cast iron; the insert's 4R‑E67 geometry promotes stable chip formation and consistent surface quality. Order this cutting solution directly via Metav Werkzeuge or consult the Metav team for application advice. P4840C-4R-E67 WKP35S — Drill/Reamer Indexable Insert for Steel and Cast Iron (Walter Tools) The P4840C-4R-E67 WKP35S is a coated carbide indexable insert developed for drilling and reaming operations in steel and cast iron, offering high wear resistance and process reliability Tiger·tec Silver coating for extended tool life WKP35S grade optimised for steel and cast iron Geometry 4R‑E67 for controlled chip formation Compatible with P4840C‑4R‑E67 tool systems Proven hardness and wear resistance for steady machining results The combination of a coated carbide substrate and the Tiger·tec Silver coating delivers significantly improved wear resistance compared with uncoated grades. That enhanced durability supports longer tool life and more consistent component quality in production environments where thermal and abrasive loads vary. The grade WKP35S is formulated for the specific chip behaviour and heat development encountered when machining both steel (ISO group P) and cast iron (ISO group K), making it a reliable choice for mixed production runs and jobbing operations. Geometry designed to control chips and boost productivity The insert's 4R‑E67 geometry is engineered for steady chip breaking and predictable evacuation. Controlled chip formation reduces the risk of entanglement, lowers tool‑holder loads and helps maintain a stable process window during through‑hole drilling or reaming passes. The result is improved productivity through fewer interruptions, reduced tool changes and a consistent surface finish, particularly important in serial production and parts with tight tolerances. Integration into machining processes and selection advice As an indexable insert for drill/reamer systems, the P4840C‑4R‑E67 WKP35S is intended for straightforward integration into existing toolholders that accept the P4840C geometry. The coated carbide chemistry and the insert geometry support high feed and moderate cutting speeds where the balance of tool life and cycle time is required. For application matching, process planners often compare material group, required surface quality and cycle time to confirm the best grade; technical spreadsheets and machining data sheets can be provided on request to aid decision making. Contact Metav Werkzeuge for tailored application advice on the WKP35S grade, or request recommendations for toolholder compatibility and cutting parameters via info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data Article number: P4840C-4R-E67-WKP35S-WALTER Designation: P4840C-4R-E67 WKP35S Tool type: Drill/reamer indexable insert Series: Tiger·tec Silver Grade: WKP35S Manufacturer: Walter Tools Core data Applicable material groups: P (steel), K (cast iron) Geometry / chipbreaker: 4R‑E67 Material of insert: coated carbide SKU: P4840C-4R-E67-WKP35S-WALTER Special features Coating technology: Tiger·tec Silver Optimised for stable chip formation Suited to mixed production of steel and cast iron Designed for integration with P4840C tool systems FAQ What materials can this insert machine effectively? The P4840C-4R-E67 WKP35S insert is suitable for machining steel and cast iron, matching ISO material groups P and K. What advantage does the Tiger·tec Silver coating provide? Tiger·tec Silver on the WKP35S grade enhances wear resistance and heat protection, which extends tool life and supports consistent machining performance. How does the 4R‑E67 geometry affect chip control? The 4R‑E67 geometry promotes controlled chip breaking and evacuation, reducing interruptions and improving process stability during drilling and reaming. Is this insert compatible with standard P4840C toolholders? The insert is specified as P4840C‑4R‑E67 and is intended for use in corresponding P4840C tool systems; verification of holder compatibility is recommended before use. Can the insert be used in high‑volume production? Yes, the combination of WKP35S grade and Tiger·tec Silver coating is designed to support repeatable performance in serial production where durability and consistent surface quality are required. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarked names and product designations are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no affiliation between Metav Werkzeuge and the mentioned manufacturers. The offered item is an original, factory‑new product of the manufacturer.
P4840C-4R-E67 WSP45G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold durability, the versatile WSP45G PVD grade and precise chip control for reproducible drilling and reaming results; order the insert directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. P4840C-4R-E67 WSP45G — Drilling/Reaming Indexable Insert (Tiger·tec Gold) — Walter Tools The P4840C-4R-E67 WSP45G is a coated indexable insert designed for drilling and reaming applications, offering toughness and wear resistance for demanding metalcutting tasks. Tiger·tec Gold PVD coating WSP45G grade for versatile cutting Optimised chip control for stability Suitable for Stahl, rostfreier Stahl and titanium High-performance durability that lowers machining cost The combination of the Tiger·tec Gold coating and the WSP45G grade delivers a robust PVD-protected surface that resists abrasive wear while maintaining a stable cutting edge. This results in fewer tool changes and more consistent cycle times in production. For drilling and reaming, the protected edge reduces thermal and mechanical wear, which in turn supports longer intervals between insert changes. The result is clear: improved component throughput with lower tooling overhead. Stable chip formation and process security for P/M/S groups The integrated 4R-E67 chipbreaker geometry focuses on dependable chip control and repeatable chip evacuation during deep or interrupted cuts. The grade is specified for material groups P, M and S, i.e. Stahl, rostfreier Stahl and heat-resistant superalloys including titanium. For operations where heat builds up or workpiece toughness varies, the insert’s geometry and coating help avoid built-up edge and reduce the risk of unexpected edge failure, supporting a predictable machining process and improved surface quality. Practical guidance to extend tool life and improve results Correct parameter selection and a stable toolholder make the most of the insert’s properties. Moderate feed and optimised cutting speed, combined with appropriate coolant or minimum quantity lubrication, prolong the PVD coating performance and protect the cutting edge during reaming and drilling cycles. The insert’s versatility supports a range of machining strategies — from conservative finishing passes to more productive semi-finishing — while keeping focus on reproducibility and part quality. For specific applications, the P4840C-4R-E67 can be matched with suitable holders and recommended speeds to balance productivity and tool life. Contact Metav Werkzeuge today for tailored machining advice on Walter Tools Tiger·tec Gold inserts at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: P4840C-4R-E67-WSP45G-WALTER Product: Bohr-/Aufbohrwendeschneidplatte (drilling/reaming indexable insert) ISO designation: P4840C-4R-E67 WSP45G Brand: Walter Tools Series: Tiger-tec Gold Core specifications Grade: WSP45G Chipbreaker: 4R-E67 Material group: P / M / S Substrate/coating: Coated cemented carbide (PVD) Applications & features Suitable for Stahl, rostfreier Stahl and superalloys/titanium Designed for drilling and reaming operations Optimised chip control and stable cutting edge Versatile PVD-coated grade with good toughness for interrupted cuts FAQ Which materials is this insert intended for? The P4840C-4R-E67 WSP45G insert is specified for the ISO groups P, M and S — this means it suits Stahl, rostfreier Stahl and heat-resistant superalloys including titanium, giving broad applicability in mixed-production environments. What coating and substrate are used? The grade is a PVD-coated cemented carbide within the Tiger·tec Gold family; the coating increases wear resistance and helps maintain a stable cutting edge during drilling and reaming. Which operations are best for this insert? This indexable insert is engineered for drilling and reaming (boring) operations where controlled chip formation and edge stability are required; the 4R-E67 chipbreaker supports reliable chip evacuation during such operations. How does the WSP45G grade support tool life? WSP45G combines toughness with a PVD-protected surface to resist abrasive and thermal wear; in practice this yields longer edge life and more consistent component quality under typical drilling and reaming conditions. Can the insert be used in milling-style applications? Although optimised for drilling and reaming, the WSP45G grade is described as a versatile PVD-sort with milling-capable toughness, so it can be considered where similar cutting stresses occur, subject to holder and process validation. Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the 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 are mentioned for explanation only and do not imply any affiliation between our company and the named brands. The offered item is original and brand-new.
P4840C-4R-E67 WXP40 Wendeplatten - Walter Tools
Combining the uncoated WXP40 carbide grade with the 4R‑E67 chipbreaker, this insert supports stable chip control and predictable tool life for drilling and bore enlargement; order directly via Metav Werkzeuge or consult our specialists for matching and availability. P4840C-4R-E67 WXP40 drilling/boring indexable insert — uncoated carbide, 4R‑E67 chipbreaker (Walter Tools) A P4840C-4R-E67 WXP40 indexable insert designed for drilling and bore-enlargement tasks, offering an uncoated carbide grade and a 4R‑E67 chipbreaker geometry for controlled swarf evacuation. Uncoated carbide grade WXP40 4R‑E67 chipbreaker geometry For drilling and bore-enlargement Walter Tools manufacturing quality Stable cutting performance for productive drilling and boring The uncoated WXP40 carbide composition is geared towards consistent cutting behaviour in holemaking operations. The insert’s design focuses on repeatable performance and predictable wear, which supports process planning and cost control. By combining a proven carbide grade with a dedicated geometry for holemaking, the component reduces frequency of rework and helps maintain cycle-time targets. Material suitability should be verified via the manufacturer’s product matrix to ensure optimal results for specific workpiece materials. Improved chip control and reduced machining variability The 4R‑E67 chipbreaker is engineered to control swarf formation during drilling and bore-enlargement, promoting stable chip flow and lowering the risk of clogging. Better chip control contributes to reduced vibration and more consistent surface quality in the machined bore, which benefits downstream assembly and inspection steps. In practice, controlled swarf evacuation minimises interruptions and supports higher effective spindle utilisation—advantages that translate directly into productivity gains on the shop floor. Practical integration and economical handling in production As an indexable insert for drilling and enlargement tools, this component simplifies tool management by enabling quick replacement without regrinding. The uncoated carbide construction provides a clear baseline for tool life expectations and allows end users to evaluate coatings or alternative grades if required. For seamless integration, check toolholder compatibility and the specific application limits in the technical matrix; Metav Werkzeuge can assist with selection to match holder systems and process parameters for consistent, repeatable results. For specification matching, stock enquiries or to place an order through Metav Werkzeuge, contact our consultants at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss the P4840C-4R-E67 WXP40 insert and its best-fit applications Technical Data Article number / SKU: P4840C-4R-E67-WXP40-WALTER Product type: drilling/boring indexable insert ISO designation: P4840C-4R-E67 WXP40 Facts Chipbreaker: 4R‑E67 Grade: WXP40 (uncoated carbide) Series: Walter Schneidstoffsorte - Serie offen Special features Uncoated carbide construction Intended application: drilling and bore-enlargement Material information: catalogue-dependent Manufacturer: Walter Tools FAQ Which materials is this insert suitable for? Material suitability depends on the specific workpiece and must be checked in the Walter product matrix; the P4840C-4R-E67 WXP40 insert uses an uncoated carbide grade that is intended for a variety of holemaking tasks but requires verification for each material. What does the WXP40 grade indicate? WXP40 denotes a Walter carbide grade in an uncoated form; it represents a baseline cutting material with defined wear behaviour—refer to the manufacturer’s matrix for precise application ranges. How does the 4R‑E67 chipbreaker affect machining? The 4R‑E67 chipbreaker promotes controlled swarf formation and evacuation during drilling, which reduces clogging and helps maintain consistent surface quality and tool stability. Is this insert suitable for finishing bores? The insert is designed for drilling and bore enlargement; finishing quality depends on cutting conditions, holder rigidity and speed/feed selection—consult the product matrix and machining data for guidance. How should the insert be matched to a toolholder? Match the ISO designation and geometry of the insert with the toolholder specifications; verify compatibility for clamping style and indexability to ensure secure fit and repeatable positioning. 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 marks are used here for explanatory purposes only and do not imply any affiliation or endorsement by Metav Werkzeuge. The described article is an original, factory-new product from Walter Tools.
P4840C-4R-E77 WN15 Wendeplatten - Walter Tools
Take advantage of the combination of a proven uncoated carbide grade and a precision 4R‑E77 chipbreaker for stable chip control and consistent drilling results; check the product matrix for workpiece suitability and order directly via Metav Werkzeuge or consult our specialists for application matching. P4840C-4R-E77 WN15 drilling/reaming indexable insert — uncoated carbide, 4R‑E77 chipbreaker (Walter Tools) The P4840C-4R-E77 WN15 is a drilling and reaming indexable insert designed for applications where predictable chip formation and reliable cutting behaviour are required Uncoated carbide grade WN15 4R‑E77 chipbreaker geometry For drilling and reaming applications Consistent cutting and predictable chip control The open-series Walter grade WN15 is an uncoated carbide composition engineered for stable cutting in indexable drilling and reaming operations. The 4R‑E77 chipbreaker is configured to promote controlled chip evacuation, reducing the risk of chip entanglement and enabling more consistent hole quality. For production environments this results in fewer interruptions and a steadier process window, because chip behaviour is a key factor in cycle-time stability and surface integrity. Lower downtime through reliable performance Designed as an indexable insert, this geometry supports fast replacement and repeatable seating in standard insert-style drilling heads, helping to reduce tool-change times. The material choice and chipbreaker combination aim to balance tool life and edge robustness, providing an economical option for batch production where predictable wear characteristics are valued. For customers assessing tooling strategies, the insert’s uncoated nature can be an advantage in specific machining contexts where coatings alter cutting temperatures or chip adhesion. Compatibility guidance and application checklist This insert belongs to Walter’s open series and carries the designation P4840C-4R-E77 WN15; compatibility with holders and the suitability for particular workpiece materials should be verified against the manufacturer product matrix. Where material or process requirements are not explicit in the dataset, refer to the Walter tooling documentation for matching holder interface and recommended cutting data. For specialised materials or high-speed scenarios, confirm whether this chipbreaker form and the uncoated grade meet the process demands before series deployment Consult Metav Werkzeuge for application matching, availability and to secure the P4840C-4R-E77 WN15 from Walter Tools — eMail: info@metav-werkzeuge.com • Tel: +49 2822 7131930 Technical data SKU: P4840C-4R-E77-WN15-WALTER Designation: P4840C-4R-E77 WN15 Product type: drilling/reaming indexable insert Grade series: Walter Schneidstoffsorte - Serie offen Chipbreaker: 4R‑E77 Grade: WN15 Manufacturer: Walter Tools Facts No numerical specifications supplied in the dataset Special features Uncoated carbide (WN15) Open series Walter grade Chipbreaker geometry 4R‑E77 Intended for drilling and reaming applications Indexable insert format FAQ What materials is the WN15 grade suitable for? The WN15 is an uncoated carbide grade; suitability for specific workpiece materials must be checked in the Walter product matrix and application sheets for the P4840C-4R-E77 WN15 insert. Is the insert coated? The P4840C-4R-E77 WN15 is supplied as an uncoated carbide insert (WN15), offering predictable cutting behaviour without additional coatings. How does the 4R‑E77 chipbreaker affect machining? The 4R‑E77 chipbreaker promotes controlled chip formation and evacuation, which supports consistent hole quality and reduces the likelihood of chip-related interruptions when using the P4840C-4R-E77 WN15. Can the insert be used in standard indexable drill holders? The insert is an indexable format intended for drilling and reaming systems; compatibility depends on holder type and seating geometry—refer to the tooling holder specifications and the P4840C-4R-E77 product designation. Where to find cutting data and holder compatibility? Cutting data and recommended holder matches for the P4840C-4R-E77 WN15 are provided in the Walter tooling documentation and the product matrix; consult these resources to determine optimal 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 and indicate no affiliation between our company and the mentioned brands. The article offered is an original, factory-new product of the manufacturer Walter Tools.
P4840C-4R-E77 WNN15 Wendeplatten - Walter Tools
Take advantage of the WNN15 coated‑carbide grade together with the 4R‑E77 chipbreaker to achieve stable chip formation and extended tool life; order the insert directly via Metav Werkzeuge or contact our consultants for application advice. P4840C-4R-E77 WNN15 Walter Tools – indexable insert for drilling and bore‑enlargement with WNN15 coated carbide and 4R‑E77 chipbreaker The P4840C-4R-E77 WNN15 is an indexable insert engineered for drilling and bore‑enlargement operations, combining a coated‑carbide substrate with a dedicated chipbreaker for consistent metal removal *Coated carbide grade WNN15 for durability *4R‑E77 chipbreaker for controlled chip formation *Designed for drilling and bore‑enlargement inserts Consistent throughput through material‑friendly geometry The insert features the WNN15 coated‑carbide grade, which is formulated to offer a balance of wear resistance and toughness; this material composition helps maintain a stable cutting edge under variable cutting conditions. The geometry prioritises efficient metal removal while reducing the risk of premature flank wear, which in turn supports reliable cycle times on production lines. For workshops seeking predictable performance, the coated substrate contributes directly to longer intervals between index changes and lower overall tooling costs. Controlled chips and improved surface quality Integrated with the 4R‑E77 chipbreaker, the cutting edge promotes consistent chip control, breaking chips into manageable segments to reduce interruptions and cleaning time. Controlled chip formation lowers the likelihood of chip recutting and helps preserve the machined bore surface, resulting in improved surface finish and reduced rework. The chipbreaker design also aids coolant access and heat dissipation, supporting stable process conditions during deep drilling or bore enlargement. Economical handling and reduced downtime As an indexable solution, this insert reduces tool change time compared with solid‑tool alternatives. The combination of the coated grade and the chipbreaker delivers enhanced tool life, so fewer inserts are required over comparable campaigns. The insert format simplifies inventory management: keeping a small number of reference SKUs such as P4840C‑4R‑E77‑WNN15‑WALTER can cover many jobs. Where toolholders and clamping systems are already in place, replacement is fast and cost‑effective, improving overall shop productivity. Application guidance and compatibility checks Material suitability should be verified against the specific product matrix; the grade is described as coated carbide, and the series is listed as "open", so compatibility depends on the workpiece material and machining parameters. For reliable integration into existing tool systems, confirm clamping specifications and cooling strategy. If further technical data or tailored recommendations are required, Metav Werkzeuge can advise on feeds, speeds and holder compatibility to ensure the insert meets the desired manufacturing goals. Contact Metav Werkzeuge to request technical clarification or to procure the P4840C-4R-E77 WNN15 insert; please quote SKU P4840C-4R-E77-WNN15-WALTER for rapid handling Technical Data Article number: P4840C-4R-E77-WNN15-WALTER Product name: Bohr-/Aufbohrwendeschneidplatte P4840C-4R-E77 WNN15 Walter Tools ISO designation: P4840C-4R-E77 WNN15 Manufacturer: Walter Tools Core data SKU: P4840C-4R-E77-WNN15-WALTER Grade: WNN15 Chipbreaker code: 4R‑E77 Series: Walter Schneidstoffsorte - Serie offen Special features Material: catalogue‑dependent Coating: coated carbide (described as beschichtetes Hartmetall) Product type: indexable insert for drilling / bore enlargement Note: check product matrix for workpiece suitability FAQ What materials is this insert suitable for? Material suitability must be checked against the product matrix; the P4840C-4R-E77 WNN15 is a coated carbide grade and its compatibility with specific steels or non‑ferrous alloys depends on the machining parameters. How does the 4R‑E77 chipbreaker affect machining? The 4R‑E77 chipbreaker promotes controlled chip segmentation and smoother evacuation, which supports consistent bore quality and reduces the chance of chip‑related interruptions when using the P4840C‑4R‑E77 insert. Can the insert be re‑ground or resharpened? As a coated, indexable plate, the P4840C‑4R‑E77 WNN15 is intended for index replacement rather than repeated re‑grinding; tool life is managed through indexing and replacement to preserve coating integrity and edge geometry. 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 trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is original factory‑new goods of the manufacturer.
P4840C-4R-F57 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating, the WKP35S coated‑carbide grade and the 4R‑F57 chipbreaker for reliable chip control and extended tool life; order via Metav Werkzeuge or consult the specialists for application support. P4840C-4R-F57 WKP35S Drill/Boring indexable insert for steel and cast iron — Walter Tools, Tiger·tec Silver P4840C-4R-F57 WKP35S is a coated carbide indexable insert engineered for high‑productivity drilling and boring in steel and cast iron, combining a Tiger·tec Silver coating with a geometry tuned for stable chip formation and repeatable performance Tiger·tec Silver coating for extended tool life Optimised 4R‑F57 chipbreaker for reliable chip control Designed for steel and cast iron machining WKP35S grade: coated carbide with robust edge life High productivity through advanced coating and grade The combination of Tiger·tec Silver and the WKP35S coated‑carbide grade delivers a significant increase in usable life for the cutting edge. The coating reduces friction and heat at the tool–workpiece interface, so the insert sustains higher cutting loads with less wear. This leads to longer intervals between indexings or replacements and contributes directly to improved throughput in serial drilling and boring operations. Predictable chip control and surface quality The 4R‑F57 chipbreaker was developed to produce short, controllable chips during holemaking in demanding materials. Consistent chip formation lowers the risk of workpiece damage and tool breakage and helps to maintain stable edge life across batches. As a result, process quality is more predictable and secondary operations for chip removal are reduced, supporting an uninterrupted production flow. Process reliability with application‑oriented design The insert geometry has been selected for rigidity and reliable seating in standard clamping systems, reducing vibration and run‑out effects in deep or blind holes. The design supports moderate climb and conventional milling orientations in drilling adaptions, which means that when paired with suitable holders and feeds, productivity and repeatability are enhanced. Maintenance intervals are simplified by predictable wear patterns. Material guidance and practical use This cutting grade is optimised for ISO groups P (steel) and K (cast iron), addressing the typical heat generation and abrasive wear characteristics of these materials. In practice, the insert is suitable for a range of steel grades and cast‑iron types where a coated carbide insert provides the best balance of tool life and surface finish. For mixed production runs the grade offers wide applicability and reliable performance in series production. For precision drilling and robust chip control, contact Metav Werkzeuge for ordering or technical advice regarding the Walter Tools P4840C‑4R‑F57 WKP35S insert: info@metav-werkzeuge.com | +49 2822 7131930 Technical Data SKU: P4840C-4R-F57-WKP35S-WALTER Designation: P4840C-4R-F57 WKP35S Product type: Drill/Boring indexable insert Series: Tiger·tec Silver Grade: WKP35S Chipbreaker: 4R‑F57 Facts UID: P4840C-4R-F57-WKP35S-WALTER Material application: P (steel), K (cast iron) Base material concept: coated carbide Intended use: drilling / boring operations Special features Coating technology: Tiger·tec Silver Coated carbide grade: WKP35S Chip control geometry: 4R‑F57 Manufacturer: Walter Tools FAQ What materials is this insert suitable for? The P4840C‑4R‑F57 WKP35S insert is suitable for ISO group P (steel) and K (cast iron), offering a balanced performance for common steel grades and a variety of cast irons. How does the 4R‑F57 chipbreaker affect machining? The 4R‑F57 chipbreaker on the Walter Tools insert promotes short, controllable chips and reduces the likelihood of long stringy chips, which improves process security and surface quality during holemaking. Is this insert compatible with standard drilling holders? Yes. The insert is designed for conventional indexable insert drilling and boring systems; correct seating and appropriate clamping are essential for the promised performance of the P4840C‑4R‑F57 WKP35S plate. Can the grade be used for mixed batches of steel and cast iron? The WKP35S grade is formulated to handle both steel and cast iron within its application range, making it a practical choice for workshops handling mixed production. What is the main benefit of Tiger·tec Silver coating on this insert? Tiger·tec Silver reduces friction and thermal load, extending tool life and improving wear resistance under typical drilling and boring conditions encountered with steel and cast iron. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and product names are the property of their respective owners. Walter Tools is referenced for identification and explanation of the offered item. There is no affiliation between Metav Werkzeuge and the named manufacturers beyond normal distribution relationships. The offered article is an original, factory‑new product of the manufacturer.
P4840C-4R-F57 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of a Tiger‑tec Gold PVD coating, proven chip control and broad material suitability to increase process reliability and reduce tool changes; order genuine inserts via Metav Werkzeuge or consult our specialists for application advice. P4840C-4R-F57 WSP45G Drill/Boring Indexable Insert – Tiger‑tec Gold PVD for P / M / S by Walter Tools A P4840C-4R-F57 WSP45G indexable insert designed for stable drilling and boring operations across steel, stainless steel and heat‑resistant alloys Tiger‑tec Gold PVD coating for wear resistance Designed for P / M / S materials (steel, stainless, superalloys) 4R‑F57 chipbreaker for controlled chip formation Walter Tools manufacturing quality and edge stability Longer tool life through advanced coating technology The Tiger‑tec Gold system combines a tough PVD multilayer with a wear‑resistant carbide substrate to deliver measurable increases in life and consistency. This coating reduces flank and crater wear under typical cutting temperatures, which in turn lessens the need for frequent index‑changes and supports predictable tool costs. For production environments where repeatability matters, the combination of surface engineering and substrate toughness enables sustained cutting performance and reduced scrap rates. Reliable chip control for stable machining cycles The integrated 4R‑F57 chipbreaker is optimised to create short, controllable chips in interrupted and continuous cuts, improving evacuation in drill and bore conditions. By shaping chip flow and fracture, the chipbreaker reduces the risk of chip re‑welding and tool nose damage, which is especially important when machining tougher materials. Better chip formation directly supports higher material removal rates and safer unattended runs, delivering efficiency gains on batch and series production. Broad material range reduces tool inventory Engineered for the machining groups P / M / S, this insert performs across unalloyed and alloyed steel, stainless steel and heat‑resistant superalloys and titanium alloys. Using one grade for multiple material families simplifies tooling logistics and lowers stock complexity, while the robust substrate still copes with the thermal and tribological challenges of harder‑to‑cut alloys. The result is fewer tool changes, more uptime and a clearer process window for operators and CAM programmers alike. Process security and predictable surface quality Consistent edge geometry and an optimised coating structure support a stable cutting edge, delivering repeatable surface finish and dimensional control in bores and drilled features. The design helps avoid build‑up formation on the cutting edge and maintains cutting performance over a longer life span, which contributes to reliable first‑pass quality. When integrated into CNC drilling cycles, the insert’s characteristics assist in achieving constant results and easier process documentation for quality management. Contact Metav Werkzeuge today to discuss application parameters for the Walter Tools P4840C‑4R‑F57 WSP45G insert or request tailored recommendations from our technical advisors via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: P4840C-4R-F57-WSP45G-WALTER Product: Drill/boring indexable insert Designation: P4840C-4R-F57 WSP45G Series: Tiger‑tec Gold Grade: WSP45G Chipbreaker: 4R‑F57 Core data Materials: P / M / S Manufacturer: Walter Tools SKU: P4840C-4R-F57-WSP45G-WALTER Special features PVD‑coated carbide Suitable for steel, stainless steel, superalloys Stable cutting edge and controlled chip formation Optimised for drilling and boring machining tasks FAQ What materials is this insert suitable for? The P4840C‑4R‑F57 WSP45G insert is specified for P / M / S groups, covering steel, stainless steel and heat‑resistant superalloys/titanium. What type of coating is applied to the grade WSP45G? WSP45G uses a Tiger‑tec Gold PVD coating on a carbide substrate to enhance wear resistance and edge stability. How does the 4R‑F57 chipbreaker help in machining? The 4R‑F57 chipbreaker promotes controlled chip formation and secure evacuation, reducing the risk of chip entanglement and improving process reliability in drilling and boring. Is this an original Walter Tools product? This offering is an original Walter Tools indexable insert, manufactured to industry quality standards for production machining. Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned solely for explanation. There is no connection between our company and the named brands. The offered item is original, brand‑new goods from the manufacturer.
P4840C-4R-F57 WXP40 Wendeplatten - Walter Tools
Take advantage of the combination of reliable chip control, robust uncoated carbide grade and versatile open-series design for consistent machining performance and predictable tool life; order directly via Metav Werkzeuge or request tailored technical advice from our consultants. P4840C-4R-F57 WXP40 Bohr-/Aufbohrwendeschneidplatte by Walter Tools — uncoated carbide grade with 4R‑F57 chipbreaker The P4840C-4R-F57 WXP40 is an indexable insert designed for drilling and boring tasks, offering reliable chip formation and predictable cutting behaviour in a wide range of applications Uncoated carbide grade WXP40 4R‑F57 chipbreaker for controlled chips Open series for flexible application Walter Tools manufacturing quality Reliable chip control for continuous production The combination of the 4R‑F57 chipbreaker and the WXP40 uncoated carbide grade provides consistent chip formation and reduced risk of clogging during drilling and boring operations. This geometry is engineered to break and evacuate chips effectively, which stabilises the machining process and lowers the probability of tool-related interruptions. For production environments where cycle time and reproducibility matter, this insert helps to maintain steady feed rates and surface integrity, translating into fewer rework cycles and improved part quality. Versatile open series for adaptable toolsets Built as part of an open series, the insert suits a wide variety of toolholder systems and setups where flexibility is valued. The uncoated carbide composition offers straightforward behaviour under varying cutting conditions; it is therefore recommended to verify the material suitability against the product matrix for optimal results. When material or process changes occur, the open-series design supports rapid adaptation, enabling shops to consolidate inventories and respond faster to new jobs. Simple integration and lower downtime As an indexable insert it allows quick replacement and indexing, reducing machine downtime compared with brazed or monolithic tools. The standardised designation and geometry simplify tool management and ordering, while the predictable wear pattern of the uncoated grade aids planning for regrinds or replacements. For specific cutting data, clamping recommendations or compatibility with existing holders, Metav Werkzeuge provides targeted technical support — email info@metav-werkzeuge.com or call +49 2822 7131930 for detailed advice. For expert guidance on integrating WXP40 inserts into machining processes, contact Metav Werkzeuge for application-specific recommendations and supply options Technical Data Article number: P4840C-4R-F57-WXP40-WALTER Designation: P4840C-4R-F57 WXP40 Product type: Bohr-/Aufbohrwendeschneidplatte Series: Walter Schneidstoffsorte - Serie offen Core specifications Grade: uncoated carbide (WXP40) Chipbreaker: 4R‑F57 Wendeplatte ISO designation: P4840C-4R-F57 WXP40 Materials & features Material: Katalogabhängig Manufacturer: Walter Tools Note: Check material suitability per product matrix FAQ What materials is this insert suitable for? Material compatibility should be checked against the product matrix; the P4840C-4R-F57 WXP40 is an uncoated carbide grade designed for general drilling/boring applications, with suitability depending on the specific workpiece material. Is the WXP40 grade coated? No, WXP40 is supplied as an uncoated carbide grade, offering predictable cutting behaviour and straightforward performance characteristics. What benefit does the 4R‑F57 chipbreaker provide? The 4R‑F57 chipbreaker promotes controlled chip formation and evacuation during drilling and boring, reducing the risk of chip congestion and helping to maintain stable cutting forces. Can the insert be used with standard toolholders? Yes, the P4840C-4R-F57 WXP40 is designed for integration into common indexable holder systems; ensure holder compatibility and clamping torque follow the tooling and machine manufacturer recommendations. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and product names are the property of their respective owners. Protected trademarks and trade names are used for explanation only. There is no affiliation between our company and the named brands; the offered item is an original, factory-new product from the manufacturer.
P4840C-5R-E67 WKP35S Wendeplatten - Walter Tools
Take advantage of the proven combination of Tiger·tec Silver coating and the WKP35S grade for wear resistance and stable chip control, enabling reliable drilling and boring in steel and cast iron; order the insert via Metav Werkzeuge or request advice from our consultants for application-specific recommendations. P4840C-5R-E67 WKP35S Drill/boring indexable insert for steel and cast iron – Walter Tools The P4840C-5R-E67 WKP35S is an indexable insert engineered for drilling and boring operations, optimised to deliver consistent performance when machining steel and cast iron. Tiger·tec Silver coating for wear resistance Optimised for machining steel and cast iron Coated carbide grade WKP35S for extended life Geometry 5R-E67 for controlled chip formation Longer tool life through advanced coating and grade The combination of Tiger·tec Silver coating and the WKP35S coated carbide grade provides noticeably improved wear resistance under the thermal and mechanical stresses typical of drilling and boring. The advanced coating reduces flank and crater wear, which extends tool life and reduces the frequency of changeovers. For production environments where uptime and predictable tool performance matter, this insert offers a cost‑effective route to more stable machining cycles and fewer unexpected interruptions. Consistent chip control for safer, faster cycles The 5R‑E67 chipbreaker geometry is designed to promote controlled chip formation and evacuation during axial cutting, reducing the risk of chip entanglement and surface damage. Improved chip control leads directly to higher process reliability and allows safely increased cutting parameters in many applications. In short production runs and longer batch work alike, predictable chip behaviour contributes to improved surface finish and reduced cycle times. Broad material compatibility with clear application focus Designed for the ISO groups P and K, the grade is tailored for demanding work in steel and cast iron. The cutting substrate and coating balance hardness and toughness to cope with the heat generated when machining steels, while also resisting the abrasive wear typical of cast iron. This focused material capability makes the insert suitable for mixed shops where both materials are processed and where one insert family can simplify tooling logistics. Practical benefits for the workshop and the machining process Using a dedicated drill/boring insert with a robust grade and defined chipbreaker helps to reduce setup variability and supports repeatable quality across batches. The insert geometry and coating technology together provide better edge stability and consistent cutting behaviour, which reduces rework and increases first‑pass yield. Where application data exist, matching coolant strategy and cutting parameters to the insert will further improve life and surface integrity. For proven process security with Walter Tools’ Tiger·tec Silver inserts, contact Metav Werkzeuge for tailored application advice and reliable supply — eMail: info@metav-werkzeuge.com or call +49 2822 7131930. Technical Data Article number: P4840C-5R-E67-WKP35S-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4840C-5R-E67 WKP35S Walter Tools Product type: Drill/boring indexable insert Grade: WKP35S Facts Series: Tiger-tec Silver Geometry / chipbreaker: 5R-E67 Material designation: P / K (steel, cast iron) SKU / UID: P4840C-5R-E67-WKP35S-WALTER / P4840C-5R-E67-WKP35S-WALTER Special features Coated carbide grade WKP35S Optimised for steel and cast iron machining Designed for controlled chip formation Stable edge life for drilling and boring tasks FAQ What materials is this insert suitable for? The P4840C-5R-E67 WKP35S is specified for ISO groups P and K, meaning it is suitable for machining steel and cast iron. What does the Tiger·tec Silver series provide? Tiger·tec Silver is a coating technology used on the WKP35S grade that improves wear resistance and thermal stability in drilling and boring applications. How does the 5R-E67 geometry affect performance? The 5R‑E67 chipbreaker promotes controlled chip formation and evacuation, reducing risk of entanglement and enhancing surface quality during axial cutting. Is this insert suitable for mixed production of steel and cast iron? Yes, the coated carbide grade WKP35S and its geometry are optimised to handle both steel and cast iron, making it suitable for mixed‑material machining operations. Where can application guidance and cutting data be obtained? Application recommendations and cutting data are available from Metav Werkzeuge; for specific guidance regarding the P4840C-5R-E67 WKP35S, consult the technical advisers. 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 trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is original factory‑new goods of the manufacturer.
P4840C-5R-E67 WSP45G Wendeplatten - Walter Tools
Benefit from the combination of a Tiger·tec Gold PVD coating and a dedicated 5R‑E67 chipbreaker for consistent chip control and extended tool life; engineered for machining steel, stainless steel and heat‑resistant alloys. Order the P4840C-5R-E67 WSP45G directly via Metav Werkzeuge or consult our specialists for tailored cutting data and application guidance. P4840C-5R-E67 WSP45G Drilling/Boring indexable insert — Tiger·tec Gold, Walter Tools The P4840C-5R-E67 WSP45G is an indexable insert for drilling and bore‑enlarging operations, optimised to deliver reliable chip formation and durable cutting edges across a wide range of materials. Tiger·tec Gold PVD coating Suitable for steel, stainless and superalloys 5R‑E67 chipbreaker for controlled chip flow Robust cutting edge for stable performance Increased productivity through proven coating and grade The combination of Tiger·tec Gold coating and the WSP45G grade provides a balance of wear resistance and toughness that supports sustained cutting conditions. The indexable insert resists abrasive wear while avoiding excessive brittleness; this means fewer tool changes and longer uninterrupted machining cycles. For production environments where cycle time and repeatability matter, this specification translates into measurable efficiency gains while maintaining surface quality. Predictable chip control and machining stability The 5R‑E67 chipbreaker geometry is engineered for consistent chip formation in drilling and bore‑enlarging tasks. Controlled chip flow reduces the risk of clogging and contributes to stable cutting forces, which helps maintain bore accuracy and surface finish. In practice, the chipbreaker supports reliable evacuation of swarf and reduces operator intervention, improving overall process reliability and throughput. Broad material capability for flexible shop use Designed for ISO groups P, M and S, the insert is suitable for unalloyed and alloyed steel, stainless steel and heat‑resistant superalloys including titanium grades. The grade’s toughness is tuned to manage the high temperatures and tendency to form built‑up edge when machining stainless steels, while the coating increases resistance to abrasive wear when machining steels. This versatility reduces the need for multiple specialised grades and simplifies tool inventory management. Brand reliability and application support As a product associated with Walter Tools, the insert benefits from the manufacturer’s focus on precision and process stability. The Tiger·tec Gold technology and the WSP45G grade are intended to deliver consistent results in demanding production environments. For machining strategies, feed and speed recommendations, or to validate suitability for specific components, Metav Werkzeuge can provide targeted technical guidance and cutting data to support integration into existing processes. Contact Metav Werkzeuge for tailored cutting data, application recommendations and to arrange delivery of the Tiger·tec Gold WSP45G insert — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 Technical Data Article number/SKU: P4840C-5R-E67-WSP45G-WALTER Designation: P4840C-5R-E67 WSP45G Product type: Drilling/Boring indexable insert Grade: WSP45G Series: Tiger·tec Gold Chipbreaker: 5R‑E67 Material groups: P / M / S Manufacturer: Walter Tools UID: P4840C-5R-E67-WSP45G-WALTER Key specifications Applicable ISO groups: P, M and S Coating technology: Tiger·tec Gold (PVD) Intended use: Drilling and bore‑enlarging operations Material suitability: steel, stainless steel, superalloys Special features Coating: Tiger·tec Gold (PVD) Chipbreaker design: 5R‑E67 for reliable chip control Grade characteristics: balanced wear resistance and toughness Series focus: versatile PVD grades for milling and drilling FAQ What materials is this insert designed to machine? The P4840C-5R-E67 WSP45G is formulated for ISO groups P, M and S, meaning it is suitable for steel, stainless steel and heat‑resistant superalloys. How does the Tiger·tec Gold coating benefit tool life? The Tiger·tec Gold PVD coating on the WSP45G grade increases wear resistance while maintaining toughness, which helps extend tool life under typical drilling and bore‑enlarging conditions. What advantage does the 5R‑E67 chipbreaker provide? The 5R‑E67 chipbreaker promotes consistent chip formation and evacuation, reducing the risk of clogging and improving bore accuracy and surface finish during interrupted or continuous drilling. Is this insert suitable for high‑temperature alloys like titanium? Yes; the WSP45G grade is specified for S‑group materials, which includes heat‑resistant alloys and titanium, offering edge stability under elevated temperatures. Where can detailed cutting data for the insert be obtained? Cutting data and application recommendations are available from Metav Werkzeuge; they can supply feeds, speeds and optimisation advice for specific setups. Walter AG (brand: Walter Tools), headquartered 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 remain the property of their respective owners. Mark names and registered trademarks are used for explanation only; no affiliation with or endorsement by the named manufacturers is implied.
P4840C-5R-E67 WXP40 Wendeplatten - Walter Tools
Take advantage of the combination of robust uncoated carbide performance and predictable chip control for steady production. The insert’s chipbreaker and open-grade design support reliable machining across varied workpiece materials; order directly via Metav Werkzeuge or request application advice from the consultants. P4840C-5R-E67 WXP40 drill/boring indexable insert – Walter Tools The P4840C-5R-E67 WXP40 is an indexable cutting insert designed for drilling and boring operations, offering uncoated carbide performance with a 5R-E67 chipbreaker for controlled chip formation and stable cutting action. P4840C-5R-E67 WXP40 insert by Walter Tools Uncoated carbide for predictable performance 5R-E67 chipbreaker for reliable chip control Material suitability to be checked with product matrix Greater process reliability through material-adapted grade selection The open-series grade WXP40 is an uncoated carbide option targeted at applications where stable, repeatable cutting behaviour is essential. Its composition prioritises consistent wear patterns rather than aggressive coating-related performance boosts, which makes it easier to anticipate tool life and schedule interventions. By choosing an uncoated grade, the production process benefits from reduced variability in edge behaviour, aiding setups where repeatability and straightforward regrinding/edge refurbishment are part of the maintenance plan. The design also suits machining strategies that rely on precise chip evacuation and predictable flank wear rather than maximised surface-speed extremes. Controlled chips and fewer interruptions for a smoother production flow The 5R-E67 chipbreaker is engineered to influence chip shape and fracture behaviour during drilling and boring cycles. Effective chip control reduces the risk of entanglement, improves coolant access and helps maintain a consistent cutting temperature—each of which contributes to fewer stoppages and a lower rate of form-related rejects. In practice, the chipbreaker’s geometry promotes short, segmented chips on a broad range of workpiece conditions; this enhances handling in automated or semi-automated cells and supports improved surface quality without requiring aggressive process modifications. The result is a measurable uplift in process stability and predictable component output. Clear selection and integration guidance for production planning The insert is supplied as part of the Walter Tools open series; material applicability is catalogue-dependent and should be matched against the manufacturer’s product matrix for best results. Where workload mixes different alloys or hardening levels, the matrix helps determine whether this insert meets the thermal and mechanical demands of the task. For integration, the insert functions in standard indexable tool bodies designed for drilling/boring operations and can be incorporated into existing toolsets where compatible. Where little in-house experience exists with uncoated carbide grades, following the matrix recommendations reduces trial-and-error and shortens ramp-up time in serial production. Assurance on supply and application support The Walter Tools series positioning focuses on dependable behaviour and ease of specification: the open-grade approach simplifies comparisons with coated alternatives and allows planners to factor in maintenance strategies such as edge reconditioning. The insert’s simple material concept makes it well suited to shops that require consistent performance without the need for specialised coating processes. For specific material pairings and to confirm suitability for a particular machining centre or holder, the product matrix provides the required alignment data to support process decisions. Contact Metav Werkzeuge today for tailored recommendations on Walter Tools indexable inserts and to ensure optimal machining performance with the P4840C-5R-E67 WXP40 Technical data SKU: P4840C-5R-E67-WXP40-WALTER Product type: drill/boring indexable insert Designation: P4840C-5R-E67 WXP40 Manufacturer: Walter Tools Facts No numerical specifications provided Special features Grade: WXP40 (open series) Cutting material: uncoated carbide (catalogue-dependent) Chipbreaker: 5R-E67 Series information: Walter Schneidstoffsorte - Serie offen Notes: material suitability to be checked against the product matrix FAQ What materials is this insert suitable for? The answer depends on the product matrix; the P4840C-5R-E67 WXP40 insert is an uncoated carbide grade and its compatibility with specific materials must be checked in the Walter Tools product matrix. Does the insert have a coating? No; the WXP40 grade for this insert is uncoated carbide, which offers predictable wear behaviour and straightforward edge maintenance for the drill/boring insert. How does the 5R-E67 chipbreaker affect machining? The 5R-E67 chipbreaker is designed to promote short, controlled chips, improving chip evacuation, coolant access and process stability for drilling and boring operations using this indexable insert. Can the insert be used in automated drilling cells? Yes; the combination of the chipbreaker geometry and the open-grade design supports reliable chip handling and consistent cutting behaviour, making it suitable for automated or semi-automated production, subject to verification in the product matrix. Is this insert part of a series or range? The insert belongs to the Walter open series (Walter Schneidstoffsorte - Serie offen) under the grade WXP40 and should be compared within that range for alternative grades or geometries. Manufacturer: Walter Tools; Head office: 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 Swedish Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. The mentioned brand names are used for explanatory purposes only. The offered item is an original, factory-new product of the manufacturer.
P4840C-5R-E77 WN15 Wendeplatten - Walter Tools
Take advantage of the combination of stable chip formation with the 5R‑E77 chipformer, robust uncoated carbide in grade WN15, and straightforward integration into drilling and boring toolholders for dependable production runs. Order the insert directly via Metav Werkzeuge or request guidance from our technical consultants for application-specific selection. P4840C-5R-E77 WN15 — indexable insert for drilling and boring (Walter Tools) P4840C-5R-E77 WN15 is a purpose-built indexable cutting insert for drilling and bore-enlarging applications, designed to work within toolholder systems for efficient chip control and repeatable performance Uncoated carbide grade WN15 Chipformer geometry 5R‑E77 For drilling and boring operations Walter Tools open-grade series Consistent cutting performance for drilling and boring The insert delivers predictable chip control thanks to the 5R‑E77 chipformer, which shapes and breaks swarf reliably during through‑hole and bore‑enlarging operations. As an uncoated carbide grade, WN15 provides a balance between toughness and wear resistance suitable for many standard machining tasks; however, final suitability depends on the specific workpiece material and operating parameters. In practice, the defined geometry supports stable cutting forces and reduced vibration, translating into improved hole quality and longer life of the cutting edge. Productivity gains through reliable chip formation and handling A concise geometry like P4840C-5R-E77 focuses on removing material efficiently while preventing long, stringy chips that compromise cycle time and machine uptime. The chipformer’s function is to fracture chips into manageable segments, reducing interruptions for chip clearing and decreasing the risk of re-cutting. This results in higher net productivity on batch runs and less manual intervention at the machine, which is particularly beneficial in production environments where consistent throughput and repeatable results are priorities. Practical selection advice and application guidance Selection of the correct grade and insert variant should follow the product matrix and machining strategy: check the match between WN15 and the workpiece material, consider cutting speed and feed to exploit the chipformer, and confirm toolholder compatibility before series production. The insert’s open-grade series offers flexibility for varied workshop needs; for unfamiliar materials or process windows, consult the technical documentation or our consultants to fine‑tune cutting data and maximise tool life. For tailored machining recommendations on Walter Tools inserts and to confirm the ideal specification for a given application, contact Metav Werkzeuge—our specialists will advise on selection, compatibility and integration into existing tool systems. Technical data Article number: P4840C-5R-E77-WN15-WALTER Product: Bohr-/Aufbohrwendeschneidplatte P4840C-5R-E77 WN15 Brand: Walter Tools Material: Katalogabhängig Core specifications Grade: WN15 (uncoated carbide) Chipformer: 5R‑E77 Designation: P4840C-5R-E77 WN15 Special features Series: Walter Schneidstoffsorte - Serie offen Geometry suited for drilling and boring holders Sorteneinsatz: check product matrix for workpiece suitability FAQ What material class does this insert belong to? The P4840C-5R-E77 WN15 insert is produced in an uncoated carbide grade (WN15); please consult the product matrix to confirm suitability for specific workpiece materials. Is the cutting edge coated? No, the WN15 designation indicates an uncoated carbide grade, which can be preferable where toughness is required. What does the 5R‑E77 chipformer do? The 5R‑E77 chipformer controls and segments chips during drilling and boring, improving chip evacuation and reducing interruptions due to long or entangling swarf. Which operations is this insert intended for? This insert is designed for drilling and bore-enlarging applications within compatible toolholders; final use should align with the product matrix and machining parameters. How to verify if WN15 is right for the workpiece? Material compatibility must be checked against the manufacturer’s product matrix; the WN15 grade offers general-purpose performance, but confirmation for specific alloys and hardness ranges is recommended. 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 product names are mentioned for explanation only. There is no connection between our company and the mentioned brands. The offered article is an original, brand‑new product of the manufacturer.
P4840C-5R-E77 WNN15 Wendeplatten - Walter Tools
Benefit from the combination of coated carbide grade WNN15 and the 5R‑E77 chipbreaker for consistent chip control and process stability; this insert supports productive drilling and reaming cycles and is available through Metav Werkzeuge — contact the technical team for application advice or to place an order. P4840C-5R-E77 WNN15 drilling/reaming indexable insert — coated carbide, chipbreaker 5R‑E77 — Walter Tools The P4840C-5R-E77 WNN15 is a drilling and reaming indexable insert engineered to provide stable chip formation and extended tool life in general cutting tasks, offered in an open Walter grade series for flexible use. Coated carbide grade WNN15 for wear resistance Optimised chipbreaker 5R‑E77 for controlled chips Designed for drilling and reaming operations Open series for flexible application choices Greater process stability through controlled chip formation The insert’s chipbreaker 5R‑E77 is designed to shape and evacuate chips reliably during drilling and reaming, reducing the risk of clogging and tool vibration. Controlled chip flow directly improves cycle consistency and reduces downtime from chip-related issues. For machining processes where repeatability matters, the optimised chip geometry contributes to process reliability and a steadier feed, which in turn supports predictable component quality. Coated carbide grade for extended tool life and economy The WNN15 designation indicates a coated carbide cutting material tailored for broad application ranges. A coated substrate increases resistance to abrasion and thermal degradation compared with uncoated grades, which typically translates into longer edge life and fewer tool changes. In practical terms, this means more productive cutting time per tool and potentially lower tooling costs per part when the grade is matched correctly to the workpiece material. Versatile use and improved surface results Forged from the Walter open-series strategy, the insert supports flexible selection across different machining tasks. The combination of the indexable insert format and a robust coating offers advantages in repeatable seating, quick replacement, and maintenance of a stable cutting edge, which helps to achieve consistent surface quality. Where fine surface finish and dimensional stability are priorities, the insert’s geometry and grade work together to reduce rework and finishing cycles. Selection guidance and integration into the machining process Because the WNN15 grade is part of a broader Walter assortment, suitability for specific workpiece materials should be verified against the manufacturer’s product matrix. Terms such as “coated carbide” refer to a carbide substrate with a thin, engineered coating applied to improve wear resistance and thermal performance. When integrating this insert into tooling systems, verify the seat type and clamping method to ensure correct engagement and indexing; mismatched seats can impair performance regardless of insert grade. Contact Metav Werkzeuge to discuss how the Walter Tools P4840C-5R-E77 WNN15 insert fits specific applications and to arrange a tooling recommendation tailored to production needs — eMail: info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: P4840C-5R-E77-WNN15-WALTER Name / designation: P4840C-5R-E77 WNN15 Manufacturer: Walter Tools Product type: Drilling/reaming indexable insert Grade/series: WNN15 / Walter Schneidstoffsorte - Serie offen Facts Chipbreaker: 5R‑E77 ISO designation: P4840C-5R-E77 WNN15 Material specification: Katalogabhängig Special features Coated carbide cutting material Open series for flexible assortment options Designed for controlled chip formation Suitability: check product matrix for workpiece match FAQ What materials is this insert suited for? The P4840C-5R-E77 WNN15 is a coated carbide insert; suitability for specific materials must be checked against the Walter Tools product matrix to select the optimal cutting parameters. How does the 5R‑E77 chipbreaker improve drilling performance? The 5R‑E77 chipbreaker shapes chips for reliable evacuation during drilling and reaming, which reduces the risk of clogging and vibration and supports consistent cycle times with the Walter Tools insert. Can this insert be used for both drilling and reaming? Yes, the insert is specified as a drilling/reaming indexable insert and its geometry supports both operations when mounted in compatible holders and used with appropriate feeds and speeds. Is the WNN15 grade coated or uncoated? WNN15 is specified as a coated carbide grade within the Walter Tools open series, designed to enhance wear resistance and thermal stability during cutting. Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden, support.coromant@sandvik.com Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are cited for explanation only. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new product of the manufacturer.
P4840C-5R-F57 WKP35S Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Silver coating and the WKP35S grade for stable edge life and consistent chip control in drilling and boring operations; order the inserts directly via Metav Werkzeuge or consult their specialists for application advice and availability. P4840C-5R-F57 WKP35S — Drilling/boring indexable insert with Tiger·tec Silver coating by Walter Tools P4840C-5R-F57 WKP35S is an indexable insert designed for drilling and boring applications, optimised for machining steel and cast iron with a 5R-F57 chipbreaker geometry. Tiger·tec Silver coating for wear resistance Suitable for ISO groups P and K Coated cemented carbide grade WKP35S Geometry 5R-F57 for reliable chip control Increased process stability through consistent edge performance The combination of Tiger·tec Silver coating and the WKP35S grade provides stable cutting edges and enhanced resistance to abrasive wear. This results in predictable flank wear rates and a lower frequency of tool changes, which supports continuous production runs. For manufacturing environments where repeatability and throughput are priorities, the insert’s balanced substrate and coating chemistry reduces thermal and mechanical deterioration, helping to maintain dimensional integrity over extended tool life. Clear suitability for steel and cast-iron applications Designed for ISO groups P (steel) and K (cast iron), the insert’s microstructure and surface finish are tuned to the different chip and wear behaviours of these materials. In steel machining the coated substrate helps to manage heat build-up and reduce built-up edge formation; in cast-iron turning and drilling it mitigates abrasive wear and promotes short, breakable chips. This targeted compatibility simplifies tool selection for mixed workshops and ensures reliable performance across common production tasks. Optimised geometry for efficient chip control and higher feeds The 5R-F57 chipbreaker geometry focuses on consistent chip formation and evacuation during medium-to-deep boremaking. Stable chip control enables safely increased feed rates without compromising surface quality, which directly reduces cycle times. By delivering controlled chip shapes and minimised recutting, the insert supports productivity gains while protecting the component surface finish — a rational investment for shops seeking measurable improvements in machining throughput. Practical handling and integration for production tooling Identified as P4840C-5R-F57 WKP35S, this insert integrates easily into standard drilling and boring tool bodies that accept the P4840C family geometry. Clear designation simplifies procurement and inventory management, while the coated grade reduces unscheduled maintenance. When combined with supplier guidance and planned stocking, the insert helps to streamline tool-change procedures and maintain a steady production flow in both jobbing and serial manufacturing settings. Contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored application advice and current availability of Walter Tools P4840C-5R-F57 WKP35S inserts Technical Data Article number: P4840C-5R-F57-WKP35S-WALTER Designation: P4840C-5R-F57 WKP35S Series: Tiger·tec Silver Grade: WKP35S Geometry / chipbreaker: 5R-F57 Material groups: P / K Product type: Drilling/boring indexable insert Manufacturer: Walter Tools Facts Suitable for ISO groups: P, K Main applications: Steel, Cast iron Material of insert: Coated cemented carbide Suitable operations: Drilling, Boring Special features Coating technology: Tiger·tec Silver Sort: WKP35S (coated carbide grade) Chip control: 5R-F57 chipbreaker SKU: P4840C-5R-F57-WKP35S-WALTER FAQ Which materials can be machined with the P4840C-5R-F57 WKP35S insert? The P4840C-5R-F57 WKP35S insert is engineered for ISO material groups P (steel) and K (cast iron), providing a balance of thermal resistance and abrasion tolerance. Is this insert suitable for both drilling and boring operations? Yes, the insert is a drilling/boring indexable insert from Walter Tools and its geometry and grade support stable performance in both drilling and boring applications. What advantages does the Tiger·tec Silver coating offer? The Tiger·tec Silver coating improves wear resistance and thermal stability, which helps the insert maintain cutting-edge integrity and extend service life under cyclic loads. How is the chip control achieved with this design? Chip control is achieved through the 5R-F57 chipbreaker geometry and precise edge preparation, producing predictable chip shapes and reliable evacuation during medium-depth operations. How can the insert be identified for procurement or replacement? The insert can be ordered or referenced by its designation P4840C-5R-F57 WKP35S and SKU P4840C-5R-F57-WKP35S-WALTER for straightforward sourcing. Manufacturer: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and brand names are the property of their respective owners and are mentioned for explanation only. There is no affiliation between our company and the named brands. The delivered item is an original, factory-new product of the manufacturer.
P4840C-5R-F57 WSP45G Wendeplatten - Walter Tools
Take advantage of the Tiger‑tec Gold coating and the WSP45G grade for consistent chip control and stable cutting edges in demanding drilling and reaming operations; the robust 5R‑F57 chipbreaker ensures reliable performance across steel and rostfreier Stahl. Order directly via Metav Werkzeuge or consult our advisors for process-adapted recommendations. P4840C-5R-F57 WSP45G indexable drill/reamer insert — Tiger‑tec Gold, chipbreaker 5R‑F57 (Walter Tools) The P4840C-5R-F57 WSP45G is a coated indexable insert designed for drilling and reaming applications where consistent chip formation and edge stability are essential, suitable for machining Stahl, rostfreier Stahl and heat-resistant alloys. Tiger‑tec Gold PVD coating Versatile for P / M / S material classes Stable cutting edge with 5R‑F57 chipbreaker Optimised for productive processes Consistent productivity through advanced coating and grade The combination of the Tiger‑tec Gold coating and the WSP45G grade delivers a balance between wear resistance and edge toughness. This PVD‑based technology reduces flank wear and supports a stable cutting edge, which results in longer tool life and fewer interruptions for insert changes. For production environments this means improved uptime and a more predictable tool‑change cycle, especially during serial drilling or reaming where thermal and mechanical loads vary. Reliable chip control that supports process stability The 5R‑F57 chipbreaker is engineered to shape and evacuate chips reliably during drilling and reaming, minimising the risk of chip entanglement and tool load peaks. By promoting consistent chip formation, the insert reduces the likelihood of build‑up on the cutting edge and helps maintain dimensional stability in the hole. For workshop planning, this yields fewer rejects and a smoother downstream process. Broad material capability for fewer tool types Classified for P / M / S workpiece groups, the insert is suitable for machining Stahl, rostfreier Stahl and heat‑resistant superalloys including Titan. The grade’s toughness supports operations where material properties and thermal loads would otherwise compromise edge life. Specifying one versatile insert reduces inventory complexity and simplifies process selection for mixed‑material production runs. Practical benefits for everyday machining By favouring a proven coating‑grade combination, this insert supports higher cutting parameters and more productive cycle times while keeping surface quality consistent. The PVD coating assists in thermal management at the cutting zone and improves resistance to abrasive wear, enabling operators to maintain feeds and speeds with confidence. The result is a measurable increase in throughput and repeatable hole quality. For machining advice tailored to specific materials or hole tolerances, contact Metav Werkzeuge for application support and ordering information — Metav Werkzeuge provides process‑oriented guidance and fast availability for Walter Tools inserts. Technical data Article number / SKU: P4840C-5R-F57-WSP45G-WALTER Product designation: Bohr-/Aufbohrwendeschneidplatte (indexable drill/reamer insert) ISO designation: P4840C-5R-F57 WSP45G Grade / Sort: WSP45G Series: Tiger‑tec Gold Chipbreaker: 5R‑F57 Manufacturer: Walter Tools Core technical figures Material group code: P / M / S Applicable materials flag: Stahl = true Applicable materials flag: rostfreier Stahl = true SKU contains numeric identifier: P4840C‑5R‑F57 Special features PVD coating technology: Tiger‑tec Gold Coated cemented carbide (beschichtetes Hartmetall) Designed for stable edge life and versatile milling/drilling tasks Optimised chip control for drilling and reaming operations FAQ What materials can this insert machine effectively? The P4840C‑5R‑F57 WSP45G insert from Walter Tools is specified for the P / M / S groups, meaning it is suitable for Stahl, rostfreier Stahl and heat‑resistant superalloys including Titan. Is the Tiger‑tec Gold coating suitable for high thermal loads? Yes. The Tiger‑tec Gold PVD coating on the WSP45G grade improves thermal resistance and wear behaviour, supporting higher cutting parameters under elevated temperatures. How does the 5R‑F57 chipbreaker benefit holemaking? The 5R‑F57 chipbreaker promotes controlled chip formation and evacuation during drilling and reaming, which helps to maintain hole quality and reduces the risk of chip build‑up on the cutting edge. Can this insert reduce tool inventory complexity? By covering the P / M / S material groups with the WSP45G grade and Tiger‑tec Gold coating, the insert can replace several single‑purpose grades, simplifying inventory for mixed‑material production. Is this an original factory product from Walter Tools? The P4840C‑5R‑F57 WSP45G insert is offered as an original, factory‑new product from Walter Tools; specifications and grading correspond to the manufacturer’s data. Protected trademarks and trade names are the property of their respective owners. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. There is no affiliation between our company and the mentioned brands. The offered article is an original, factory‑new product of the manufacturer. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
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