P4840C-5R-F57 WXP40 Wendeplatten - Walter Tools
Take advantage of the combination of stable chip control, uncoated carbide robustness and a proven chipbreaker geometry to keep drilling and boring cycles reliable and productive; order the insert directly via Metav Werkzeuge or consult our technical team for application-specific advice. P4840C-5R-F57 WXP40 – Drill/Boring indexable insert by Walter Tools, chipbreaker 5R-F57 The P4840C-5R-F57 WXP40 is an indexable insert for drilling and boring operations, engineered to provide predictable chip formation and consistent cutting performance with the 5R-F57 chipbreaker Indexable insert P4840C-5R-F57 WXP40 Uncoated carbide grade WXP40 Chipbreaker 5R-F57 for stable chips Suitable for drilling and boring applications Boosted productivity through reliable chip control The combination of a defined chipbreaker 5R-F57 and the WXP40 grade results in consistent chip sections that reduce interruptions for chip clearing and help maintain cutting speed. This delivers a clear productivity advantage: fewer cycle stops and less secondary handling. Framing the technical benefit in practical terms, the insert supports steadier material removal rates and reduces the likelihood of rework, which improves overall process throughput. Grade and material: why WXP40 matters for machining The WXP40 designation identifies an uncoated carbide grade optimised for a broad range of applications; it balances hardness and toughness for dependable cutting edges. For users not familiar with grade classifications, uncoated carbide offers direct contact performance without the interference of a coating layer, making it easier to predict wear patterns in certain operations. The specific suitability for workpiece materials should be verified against the product matrix supplied by Walter Tools to select the best cutting data and coolant strategy. Practical integration and long-term process stability As an indexable insert, the component is designed for quick replacement, minimising downtime during tool changes and enabling stable multi-shift production. The geometry and substrate support consistent edge life when cutting parameters are set in accordance with the manufacturer's recommendations. By combining straightforward handling with the grade properties, the insert contributes to reproducible surface quality and dimensional consistency in drilling and boring tasks without complex setup changes. For purchase recommendations or application support regarding Walter Tools inserts, contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss the right setup for the production process Technical data Article number: P4840C-5R-F57-WXP40-WALTER Designation: P4840C-5R-F57 WXP40 Core figures No numerical data provided Special features Product type: Bohr-/Aufbohrwendeschneidplatte (drill/boring indexable insert) Chipbreaker: 5R-F57 Grade/sort: WXP40 (uncoated carbide) Series: Walter Schneidstoffsorte - Serie offen Material information: Katalogabhängig Manufacturer: Walter Tools FAQ What machining tasks is this insert intended for? The insert is designed for drilling and boring operations; the P4840C-5R-F57 WXP40 insert focuses on controlled chip formation during hole-making processes. Is the WXP40 grade coated? No, WXP40 is an uncoated carbide grade; its characteristics provide a balance of toughness and hardness suited to a range of applications. How does the 5R-F57 chipbreaker affect performance? The 5R-F57 chipbreaker is configured for predictable chip control, which helps reduce cycle interruptions and supports continuous machining operations. Should cutting data be adjusted for different materials? Yes, cutting parameters must be adapted to the workpiece material; consult the Walter Tools product matrix for recommended speeds, feeds and coolant strategies. Manufacturer/Responsible: Walter Tools; c/o AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden; support.coromant@sandvik.com Protected trademarks and trade designations are the property of their respective owners. Mark names and protected designations are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new product of the manufacturer (Walter Tools).
P4840C-6R-E67 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of the Tiger·tec Silver coating, the WKP35S carbide grade and the 6R‑E67 chipbreaker for reliable, productive drilling and bore‑enlarging in steel and cast iron — order the insert directly via Metav Werkzeuge or consult our technical advisors for application support. P4840C-6R-E67 WKP35S drilling/bore‑enlarging indexable insert, Tiger·tec Silver — Walter Tools A P4840C-6R-E67 WKP35S indexable insert designed for productive drilling and bore‑enlarging applications in steel and cast iron Tiger·tec Silver coated for improved wear resistance Optimised chipbreaker 6R‑E67 for stable chip formation Suitable for steel (P) and cast iron (K) machining Coated cemented carbide grade WKP35S for extended tool life Higher productivity through consistent wear resistance The combination of the Tiger·tec Silver coating and the WKP35S coated cemented carbide grade delivers consistent performance under demanding cutting conditions. The advanced coating reduces abrasive and adhesive wear, which extends the useful life of the insert and reduces change‑over frequency. For production environments this translates into fewer tool changes, more uptime and a lower cost per hole, while retaining dimensional accuracy during extended runs. Predictable chip control for safer, faster cycle times The 6R‑E67 chipbreaker geometry is optimised to produce short, controllable chips when machining both steel and cast iron, aligning with ISO material groups P and K. Short, reproducible chips reduce the risk of entanglement, improve coolant access and support higher feed rates with maintained surface quality. This leads to shorter cycle times and a more predictable process window, particularly useful in automated or high‑volume operations where consistent chip flow is critical. Practical handling and application benefits for workshops As an indexable insert for drilling and bore enlargement, the component offers the economic advantage of multiple cutting edges per insert and fast reindexing. The geometry and coating pairing is aimed at stable cutting performance across a broad range of workpiece grades, simplifying tool selection and inventory. The robust grade and optimised chip control support repeatable hole quality and reduce rework, which benefits job shops and production lines seeking reliable throughput and reproducible results. For application advice or to confirm suitability for a specific machining task, contact Metav Werkzeuge for availability and technical consultation regarding the Walter Tools P4840C‑6R‑E67 WKP35S inserts. Technical Data SKU: P4840C-6R-E67-WKP35S-WALTER Product type: Bohr-/Aufbohrwendeschneidplatte (drilling/bore‑enlarging indexable insert) Series: Tiger·tec Silver Grade: WKP35S Chipbreaker: 6R‑E67 Manufacturer: Walter Tools UID: P4840C-6R-E67-WKP35S-WALTER Facts Material groups: P (steel), K (cast iron) Coating type: Tiger·tec Silver (coated cemented carbide) Intended application: drilling and bore enlargement Special features Coated cemented carbide grade WKP35S Optimised chipbreaker for short, controlled chips Designed for high process stability and tool life Suitable for a wide range of steel and cast iron alloys FAQ What materials is this insert suitable for? The P4840C‑6R‑E67 WKP35S insert is specified for ISO groups P (steel) and K (cast iron), offering stable performance across those materials. How does the Tiger·tec Silver coating benefit machining? The Tiger·tec Silver coating on the WKP35S grade improves wear resistance and thermal stability, which helps to maintain cutting edge integrity and extend insert life during drilling and bore enlargement. What advantage does the 6R‑E67 chipbreaker provide? The 6R‑E67 chipbreaker produces short, manageable chips that improve coolant access and reduce chip entanglement, enabling safer, faster cycle times and more predictable processes. Can this insert be reindexed to use multiple cutting edges? Yes, as an indexable insert for drilling and bore‑enlarging operations, the design allows reindexing of unused cutting edges to extend service life and reduce tooling costs. Is this insert suitable for automated drilling cells? The predictable chip control and consistent wear behaviour of the WKP35S grade make this insert suitable for automated cells where reliable chip evacuation and process stability are essential. Manufacturer/Responsible: Walter AG (brand: Walter Tools). Protected trademarks and trade names remain the property of their respective owners. Brand names are used for explanatory purposes only and do not imply any affiliation between Metav Werkzeuge and the mentioned manufacturers. The offered item is an original, brand‑new product from the named manufacturer.
P4840C-6R-E67 WSP45G Wendeplatten - Walter Tools
Benefit from the combined wear resistance of the WSP45G grade and the Tiger·tec Gold PVD technology for extended edge life, plus the 6R‑E67 chipbreaker that secures consistent chip control during drilling and boring operations. Order the insert directly via Metav Werkzeuge or ask our consultants if needed. P4840C-6R-E67 WSP45G drilling/boring indexable insert — Tiger·tec Gold by Walter Tools The P4840C-6R-E67 WSP45G is a drilling and boring indexable insert engineered for stable performance in demanding machining of Stahl, rostfreier Stahl and high‑temperature alloys. Tiger·tec Gold PVD coating for long life WSP45G grade for stable chip control Optimised 6R‑E67 chipbreaker geometry Suitable for Stahl, rostfreier Stahl and high‑temp alloys Long tool life through modern coating and robust grade The combination of Tiger·tec Gold coating and the WSP45G grade provides a marked improvement in edge life and wear resistance compared with uncoated grades. The PVD-based surface treatment reduces flank and crater wear under the elevated temperatures encountered in drilling and boring, which translates into fewer tool changes and higher machine uptime. For production environments where repeatable results and predictable tool life are required, this specification supports efficient process planning and lower unit costs. Predictable chips and surface integrity from tailored geometry The 6R‑E67 chipbreaker is designed to generate short, controllable chips in interrupted and continuous drilling operations, improving swarf evacuation and reducing the risk of built-up edge. With the chipbreaker and substrate working together, forced vibrations and chatter are minimised, resulting in improved hole quality and consistent surface finish. The controlled chip flow also reduces the likelihood of rework, supporting tighter tolerances and stable cycle times in medium- to high-volume production. Application breadth and process advantages for machining shops Specified for material groups P, M and S, the insert is suitable for machining unalloyed and alloyed Stahl, rostfreier Stahl and nickel‑based superalloys or titanium where heat resistance is critical. The grade’s toughness and the coating’s thermal stability deliver reliable cutting edge performance when cutting conditions produce elevated temperatures. For manufacturers seeking process security, this results in fewer unexpected interruptions and a more predictable maintenance schedule for rotating tooling assemblies. Selection and machining guidance for optimal performance When integrating this insert into a drilling or boring cycle, select cutting data that balance surface speed and feed to protect the cutting edge while ensuring effective chip formation. The grade excels at moderate to elevated cutting speeds typical for coated carbide; coolant strategy and toolholder rigidity remain decisive factors. For tailored recommendations or cutting data specific to a component and machine, Metav Werkzeuge’s technical consultants can provide application‑focused advice to help match the geometry and grade to the part and machine dynamics. Contact Metav Werkzeuge to discuss process integration, request machining recommendations for the P4840C-6R-E67 WSP45G insert, or arrange a trial; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: P4840C-6R-E67-WSP45G-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4840C-6R-E67 WSP45G Walter Tools Manufacturer: Walter Tools Series: Tiger·tec Gold Grade: WSP45G Designation: P4840C-6R-E67 WSP45G Facts Applicable material groups: P / M / S Special features Chipbreaker: 6R‑E67 Coating/technology: Tiger·tec Gold (PVD) Material compatibility: P / M / S Suitable for: Stahl, rostfreier Stahl, high‑temperature alloys FAQ What materials can this insert machine effectively? The P4840C-6R-E67 WSP45G insert is specified for material groups P, M and S, making it suitable for machining Stahl, rostfreier Stahl and heat‑resistant superalloys or titanium. How does the Tiger·tec Gold technology benefit drilling and boring operations? Tiger·tec Gold provides a PVD coating that enhances thermal stability and wear resistance on the P4840C-6R-E67 WSP45G insert, extending edge life and reducing flank and crater wear under higher cutting temperatures. What is the role of the 6R‑E67 chipbreaker? The 6R‑E67 chipbreaker on this indexable insert produces short, controllable chips to improve evacuation and reduce the risk of built‑up edge, which helps maintain surface integrity during drilling and boring. Can the insert be used for interrupted cutting conditions? Yes. The combination of a tough WSP45G grade and the 6R‑E67 geometry is designed to cope with interrupted cutting typical in drilling and boring, offering stability and predictable tool life. Where can one obtain machining parameters or application advice for this insert? Technical data and application guidance for the P4840C-6R-E67 WSP45G insert are available from Metav Werkzeuge’s consultants, who can assist with cutting speeds, feeds and coolant strategy. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany 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 Walter Tools.
P4840C-6R-E67 WXP40 Wendeplatten - Walter Tools
Take advantage of the combination of reliable chip control, an uncoated carbide WXP40 grade and proven geometry for consistent hole quality; order direct via Metav Werkzeuge or consult the team for application advice. P4840C-6R-E67 WXP40 – Drilling/Reaming indexable insert, chipbreaker 6R‑E67, Walter Tools The P4840C-6R-E67 WXP40 is a drilling and reaming indexable insert engineered for machining centres and toolholders where stable chip evacuation and predictable performance are required. Uncoated carbide grade WXP40 Chipbreaker 6R‑E67 for controlled chips Suited to drilling and reaming operations Improved hole quality through focused chip control The insert’s geometry and chipbreaker 6R‑E67 combine to produce stable chip formation, which reduces the risk of rework and contributes to repeatable hole quality. For practical workshop use, this means fewer interruptions from chip jams and more consistent cycle times when producing batches of components. The built-in chip control is particularly beneficial where tight tolerance holes are required, because it supports a steady metal removal process and minimises the risk of edge damage. Productivity gains from a robust uncoated grade Made in the WXP40 family—an uncoated carbide grade—the design focuses on durability and economical performance in a wide range of applications. The combination of substrate and geometry aims to deliver extended tool life under stable cutting conditions, enabling longer runs between index changes. For production environments prioritising uptime, the insert helps to keep machines running and reduces the frequency of stoppages for insert replacement. Practical application and process security The insert is intended for drilling and reaming tool assemblies and integrates with standard toolholders used in CNC machining centres. Its characteristics support a safe and predictable process window, promoting process security and consistent surface finish in the machined holes. Operators benefit from easier process setup because the insert’s behaviour under cutting is governed by its chip control and carbide grade, allowing more reliable parameter selection and reduced test time. Selecting the right insert for the task When choosing this type of indexable insert, consider the workpiece material and the required hole tolerance. The WXP40 grade is supplied as an uncoated carbide option—check the specific product matrix for the exact material suitability. For mixed production where different materials are machined, matching the insert geometry and feed rates to the workpiece will ensure the best compromise between performance and lifetime. For tailored advice on integrating Walter Tools’ WXP40 grade inserts into existing toolholders, contact Metav Werkzeuge for application support and availability at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: P4840C-6R-E67-WXP40-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4840C-6R-E67 WXP40 Walter Tools Product type: Drilling/Reaming indexable insert Grade: WXP40 (uncoated carbide) Chipbreaker: 6R‑E67 Series: Walter Schneidstoffsorte - Serie offen Designation: P4840C-6R-E67 ISO designation: P4840C-6R-E67 WXP40 Manufacturer: Walter Tools UID: P4840C-6R-E67-WXP40-WALTER Material information: Catalog-dependent Facts No measurable cutting data provided in source Special features Uncoated carbide grade WXP40 Chipbreaker 6R‑E67 for chip control Intended for drilling and reaming operations Open series Walter grade for flexible selection Catalogue-dependent substrate specifications FAQ What applications are suitable for this insert? The insert is intended for drilling and reaming operations; the P4840C‑6R‑E67 WXP40 insert performs best where controlled chip evacuation and consistent hole quality are priorities. Is the WXP40 grade coated or uncoated? WXP40 is supplied as an uncoated carbide grade, offering economical performance and a focus on stable cutting behaviour. Does the insert require a specific chipbreaker for certain materials? The chipbreaker 6R‑E67 is designed to promote controlled chips; material-specific suitability should be checked against the product matrix for optimal parameter selection. How does this insert support process security in production? Its geometry and chip control provide predictable cutting behaviour, which contributes to repeatable hole quality and fewer interruptions during batch machining. Can this insert be used in standard drilling toolholders? Yes, the indexable design is compatible with common drilling and reaming tool assemblies, but toolholder and clamping specifications must match the insert designation. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned solely for explanatory purposes. There is no connection between our company and the named brands. The offered article is original, factory-new goods of the manufacturer.
P4840C-6R-E77 WN15 Wendeplatten - Walter Tools
Combine cost-efficiency with the robustness of an uncoated carbide WN15 grade and the controlled-chip behaviour of the 6R-E77 chipbreaker for stable hole quality and predictable tool life; order directly via Metav Werkzeuge or consult our specialists for application advice. P4840C-6R-E77 WN15 — Drilling / bore-enlargement indexable insert, uncoated carbide, 6R-E77 (Walter Tools) A P4840C-6R-E77 WN15 indexable insert engineered for drilling and bore-enlargement tasks, offering predictable chip formation and straightforward inventory coding. Uncoated carbide grade WN15 6R-E77 chipbreaker for controlled chips Designed for drilling and bore-enlargement Consistent chip control for uninterrupted production The combination of WN15 and an uncoated carbide substrate is tuned for economical performance in general machining; the 6R-E77 chipbreaker actively shapes chips to reduce re-cutting and minimise thread-up in bores. As an indexable insert, the geometry provides repeatable cutting angles and a stable cutting edge, which translates into fewer tool changes and steadier cycle times. For non-specialist planners, the term chipbreaker simply means a designed groove or edge that breaks chips into manageable lengths, reducing clogging and easing swarf evacuation. Optimised for efficient drilling and bore-enlargement operations Built for drilling and bore-enlargement, this insert supports efficient material removal while maintaining bore integrity and surface finish. The product documentation advises checking the product matrix for workpiece compatibility; this short compatibility check helps to match feed and speed ranges to the material at hand and avoids trial-and-error during setup. The result is a pragmatic increase in throughput and fewer aborted operations, which benefits both job shops and production lines aiming for consistent component quality. Simplified logistics and predictable procurement Marked with the standard designation P4840C-6R-E77, the insert simplifies ordering and stock control across maintenance and production teams. The open Walter series naming supports easy cross-referencing against tooling system catalogues, while the uncoated grade reduces complexity where specialised coatings are unnecessary. If uncertainty remains about holder compatibility or the ideal operating window, Metav Werkzeuge can supply the necessary product references and advise on integration into existing toolholders and machine setups. Contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for tailored application advice, availability and compatibility checks for the P4840C-6R-E77 WN15 from Walter Tools Technical data Article number: P4840C-6R-E77-WN15-WALTER Article name: Bohr-/Aufbohrwendeschneidplatte P4840C-6R-E77 WN15 Walter Tools Product type: Drilling / bore-enlargement indexable insert Manufacturer: Walter Tools Grade: WN15 Series: Walter Schneidstoffsorte - Serie offen Chipbreaker: 6R-E77 Designation (ISO): P4840C-6R-E77 WN15 Designation (without grade): P4840C-6R-E77 Material info: Katalogabhängig UID: P4840C-6R-E77-WN15-WALTER Facts Designation code: P4840C-6R-E77 Chipbreaker code: 6R-E77 Grade code: WN15 SKU: P4840C-6R-E77-WN15-WALTER Special features Uncoated carbide (WN15) Open series Walter grade Indexable insert for drilling and bore-enlargement Intended for general machining applications; check product matrix for workpiece suitability FAQ What materials can this insert machine effectively? The P4840C-6R-E77 WN15 is an uncoated carbide insert; workpiece suitability should be checked in the product matrix provided for the Walter Tools grade WN15 to confirm whether a specific material is recommended. Is the chipbreaker suitable for deep-hole drilling? The 6R-E77 chipbreaker is designed to produce controlled chips and aid evacuation; the effectiveness for deep-hole drilling depends on hole depth, coolant strategy and holder geometry when using the P4840C-6R-E77 insert. How is the insert identified for reordering? Reorder using the designation P4840C-6R-E77 WN15 or the SKU P4840C-6R-E77-WN15-WALTER to ensure the same Walter Tools grade and chipbreaker are supplied. Can the insert be used without a coating? Yes, WN15 is an uncoated carbide grade; this can be advantageous where coating is unnecessary or when a specific surface interaction is required. Compatibility with the application should be verified via the product matrix. Does the design support reliable repeatability in production runs? The standardised geometry and Walter Tools grade provide consistent cutting behaviour and repeatable edge positions, which supports predictable cycle times and easier process control when deploying the insert in production environments. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany The Walter AG (brand: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned solely for explanatory purposes. There is no connection between our company and the mentioned brands. The offered item is original, factory-new goods from the manufacturer.
P4840C-6R-E77 WNN15 WNN15 Wendeplatten - Walter Tools
Take advantage of the combination of coated carbide performance, consistent chip control and robust geometry for reliable drilling and reaming cycles. Order inserts via Metav Werkzeuge or consult our specialists for application-specific guidance. P4840C-6R-E77 WNN15 – Drilling/reaming indexable insert with 6R‑E77 chipbreaker by Walter Tools The P4840C-6R-E77 WNN15 is a drilling/reaming indexable insert engineered for stable material removal and predictable tool life in production environments. Coated carbide grade WNN15 6R‑E77 chipbreaker geometry Designed for drilling and reaming Walter Tools quality and consistency Consistent cutting with a coated carbide grade for productivity The insert uses the WNN15 coated carbide grade, developed to balance wear resistance and toughness for repetitive machining tasks. This coating improves edge life under cyclic loads and reduces flank wear, which translates into longer intervals between indexings and fewer tool changes. For operations where cycle time and tool-change frequency affect throughput, the insert’s optimised geometry supports stable cutting forces and predictable tool performance, helping to maintain consistent part quality across batches. Improved chip control and process stability from the 6R‑E77 chipbreaker The 6R‑E77 chipbreaker directs and breaks chips reliably during drilling and reaming, reducing the risk of chip entanglement and secondary damage to the hole. Better chip control increases uninterrupted running time and lowers the likelihood of workpiece rework. The insert’s form is tailored to promote a steady metal flow, which benefits hole surface finish and hole tolerance consistency. For customers seeking reproducible results, the geometry aids in reducing vibration sensitivity and supports smoother tool paths. Application guidance and integration into machining processes Although the insert is part of Walter Tools’ open series and built from coated carbide, suitability depends on the specific component matrix and machining parameters. Compatibility with a given machine, holder and workpiece material should be checked against the product matrix and cutting data. When correctly matched to the toolholder and feed/speed settings, the insert contributes to process security and efficient chip evacuation, making it a pragmatic choice for batch production and mixed-series machining where reliability matters. For application-specific recommendations on the P4840C-6R-E77 WNN15 indexable inserts from Walter Tools, contact Metav Werkzeuge for tailored advice and availability. Technical data Article number: P4840C-6R-E77-WNN15-WALTER Product type: Drilling/reaming indexable insert Brand: Walter Tools Series: Walter Schneidstoffsorte - Serie offen Core technical data Grade designation: WNN15 Chipbreaker: 6R‑E77 ISO designation: P4840C-6R-E77 WNN15 Subtype: P4840C-6R-E77 Special features Coating: Coated carbide (as per series specification) Material specification: Catalogue-dependent Intended use note: Verify workpiece suitability via product matrix FAQ What materials is this insert suitable for? Suitability depends on the specific product matrix; the P4840C-6R-E77 WNN15 is a coated carbide insert and workpiece compatibility should be checked in the Walter Tools application data. How does the 6R‑E77 chipbreaker affect machining? The 6R‑E77 chipbreaker improves chip control during drilling and reaming, promoting stable evacuation and reducing the chance of chip-related interruptions. Is the P4840C-6R-E77 WNN15 compatible with standard holders? The insert fits holders designed for the P4840C family; confirm holder compatibility and clamping specifications before integration. What performance benefits can be expected from this Walter Tools grade? The WNN15 grade is aimed at balanced wear resistance and toughness, supporting longer edge life, consistent hole quality and improved process security under appropriate cutting conditions. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and trade names are the property of their respective owners. Brand names and protected designations are cited for explanatory purposes only. There is no affiliation between Metav Werkzeuge and the named brands. The offered article is original, factory-new goods from the manufacturer.
P4840C-6R-F57 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating, the WKP35S carbide grade and a chipbreaker geometry optimised for drilling and boring to achieve reliable, high‑productivity machining in steel and cast iron; order directly via Metav Werkzeuge or consult the technical team for application advice. P4840C-6R-F57 WKP35S drilling/boring indexable insert by Walter Tools — Tiger·tec Silver, for steel and cast iron The P4840C-6R-F57 WKP35S is a coated indexable insert designed for drilling and boring operations, optimised for stable chip control and long tool life when machining steel and cast iron. Tiger·tec Silver coating for enhanced tool life Optimised for steel and cast iron machining Coated carbide grade WKP35S for wear resistance Geometry 6R-F57 for reliable chip control Faster, more reliable machining through a modern coating system The combination of Tiger·tec Silver technology and the WKP35S grade delivers a clear advantage in cyclic drilling and boring. The coated carbide composition provides improved resistance to abrasive wear and thermal loading typical of steel and cast iron operations, which translates into longer intervals between tool changes and more stable production runs. This translates to tangible gains in productivity and fewer process interruptions during batch production. Consistent chip control and stable cutting behaviour The insert’s geometry, denoted by 6R-F57, incorporates a chipbreaker designed to manage the short, brittle chips commonly produced when machining cast components, while also performing reliably in steel. The engineered chip formation reduces the risk of chip jamming and improves surface finish consistency, supporting higher feed rates where tool holders and machine rigidity allow. Improved chip control directly supports process reliability and predictable cycle times. Practical benefits for workshop workflows As an indexable cutting solution, the insert simplifies inventory management compared with brazed or solid tools: the WKP35S grade and the Tiger·tec Silver coating aim to deliver repeatable performance and easier replacement. For production planning, this means fewer unexpected tool failures and a clearer basis for estimating tool life under defined cutting parameters. The insert is intended for use in compatible drilling and boring tool bodies that accept this ISO designation; confirmation of seat geometry and clamping method is recommended before mounting. What the grade and series mean for application choice The designation signals suitability primarily for workpieces classified under ISO group P (unalloyed and alloyed steel) and K (cast iron). The WKP35S coated carbide was selected to balance wear resistance and toughness for these materials, helping to maintain edge integrity under the heat and abrasion typical of such cuts. Where very different materials or extreme hardness levels are involved, assess tool selection accordingly rather than assuming universal applicability. For robust drilling and boring in steel and cast iron, choose the Walter Tools Tiger·tec Silver solution and contact Metav Werkzeuge for tailored application support and immediate availability via info@metav-werkzeuge.com or +49 2822 7131930. Technical data SKU: P4840C-6R-F57-WKP35S-WALTER Article name: P4840C-6R-F57 WKP35S drilling/boring indexable insert Series: Tiger·tec Silver Grade: WKP35S Geometry: 6R-F57 Manufacturer: Walter Tools Facts Applicable workpiece groups: P (steel), K (cast iron) Material composition: coated carbide Product type: drilling/boring indexable insert Special features Coating: Tiger·tec Silver Cutting material: coated carbide (WKP35S) Main applications: steel and cast iron machining Designed for stable chip formation and process reliability FAQ What materials is this insert suited for? The P4840C-6R-F57 WKP35S insert from Walter Tools is intended primarily for steel (ISO group P) and cast iron (ISO group K), reflecting the design priorities of the WKP35S grade and Tiger·tec Silver coating. Is this insert suitable for stainless steel? No, the WKP35S grade and this geometry are optimised for steel and cast iron; machining stainless steels usually requires different grades and coatings tailored to their work‑hardening behaviour. What does the Tiger·tec Silver designation mean? Tiger·tec Silver denotes a modern PVD/CVD coating technology combined with a carbide substrate to improve wear resistance and thermal stability, supporting longer tool life and consistent cutting performance in the specified materials. Which tool holders accept this insert designation? The insert is meant for drilling and boring tool bodies compatible with the ISO/geometry designation P4840C-6R-F57; confirmation of seat type and clamping method is recommended before fitting. Can these inserts be resharpened or reconditioned? Indexable inserts such as the WKP35S are manufactured as replaceable cutting edges and are not typically reground; replacement is the standard procedure when wear affects performance. Manufacturer: Walter Tools; headquartered in Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Mention of brand names and registered trademarks is for explanatory purposes only and does not imply any affiliation between our company and the trademark owners. The offered item is an original, brand‑new product of the manufacturer.
P4840C-6R-F57 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of durable Tiger‑tec Gold coating and a versatile WSP45G grade for consistent cutting performance across steel, stainless steel and heat‑resistant alloys; the robust 6R‑F57 chipbreaker ensures stable chip formation and fewer interruptions in production. Order the insert directly via Metav Werkzeuge or consult our specialists for application guidance. P4840C-6R-F57 WSP45G Drill/Boring indexable insert, Tiger‑tec Gold, Walter Tools P4840C-6R-F57 WSP45G is a drill/boring indexable insert designed for demanding machining of steel, stainless steel and high‑temperature alloys, optimised with a Tiger‑tec Gold PVD coating for extended edge stability Tiger‑tec Gold PVD coating for high tool life Versatile grade for steel, stainless steel and superalloys Stable chip control with 6R‑F57 chipbreaker Original Walter Tools geometry and quality High process reliability and extended tool life The Tiger‑tec Gold PVD coating combined with the WSP45G substrate provides a balance of hardness and toughness that supports reliable cutting at elevated temperatures. Designed for groups P, M and S according to ISO classification, this insert copes with typical steel cutting heat, the toughness of stainless steel and the thermal load of superalloys. The result is a stable cutting edge, reduced flank wear and a longer tool life, which directly contributes to fewer tool changes and more consistent production output. Improved chip formation that keeps machines running The integrated 6R‑F57 chipbreaker is engineered to produce predictable, short chips in a wide range of feeds and depths, reducing the risk of entanglement and built‑up edge. By controlling chip shape and evacuation, the insert lowers cycle variability and improves surface finish on the workpiece. For customers seeking measurable productivity gains, the improved chip control reduces downtime and eases scrap handling, which supports a smoother, more efficient machining process. Versatility for mixed‑material production and economic benefits A single cutting grade suitable for steel, stainless steel and heat‑resistant alloys simplifies tooling logistics and reduces inventory complexity. The insert’s compatibility across materials means fewer tool families are required, lowering overhead while maintaining machining quality. The combination of PVD coating and optimised geometry delivers reliable performance in repeated cycles, offering clear cost‑benefit advantages through extended intervals between index changes and predictable component quality. Contact Metav Werkzeuge by phone +49 2822 7131930 or email info@metav-werkzeuge.com for tailored application advice and to secure genuine Walter Tools Tiger‑tec Gold inserts for your production line Technical data SKU: P4840C-6R-F57-WSP45G-WALTER Product type: Drill/Boring indexable insert Designation: P4840C-6R-F57 WSP45G Grade: WSP45G Series: Tiger‑tec Gold Chipbreaker: 6R‑F57 Manufacturer: Walter Tools UID: P4840C-6R-F57-WSP45G-WALTER Facts Material groups: P / M / S Coating technology: Tiger‑tec Gold (PVD) Application focus: Milling‑grade toughness adapted for drilling/boring Suitable for: Steel, stainless steel, heat‑resistant superalloys and titanium Special features Coated cemented carbide grade Designed for stable edge and broad material coverage Versatile use across mixed production lines Optimised chip control for reliable evacuation Productive cutting geometry from Walter Tools FAQ What materials can this insert machine effectively? The P4840C-6R-F57 WSP45G insert is specified for ISO groups P, M and S and is suitable for machining steel, stainless steel and heat‑resistant superalloys, offering a balance of toughness and heat resistance. What is the benefit of the Tiger‑tec Gold coating on this insert? The Tiger‑tec Gold coating on the WSP45G grade enhances wear resistance and thermal stability, which helps the insert maintain a sharp and reliable cutting edge over longer production runs. How does the 6R‑F57 chipbreaker improve production? The 6R‑F57 chipbreaker produces consistent short chips and aids evacuation, reducing the risk of chip re‑cutting and built‑up edge, which in turn improves surface finish and reduces machine downtime. Is this an original Walter Tools product and where is it best used? Yes, this is an original Walter Tools insert designed for robust performance in drilling and boring operations across a wide range of ferrous and heat‑resistant materials. 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 and do not indicate any affiliation with our company. The offered item is an original, factory‑new product of the manufacturer Walter Tools.
P4840C-6R-F57 WXP40 Wendeplatten - Walter Tools
Take advantage of the WXP40 grade and the 6R‑F57 chipbreaker for consistent holemaking performance; the uncoated carbide construction supports predictable wear behaviour and easy identification of suitable cutting conditions. Purchase through Metav Werkzeuge or request product-matrix details for material suitability. P4840C-6R-F57 WXP40 – Walter Tools drilling/boring indexable insert, chipbreaker 6R‑F57, uncoated carbide P4840C-6R-F57 WXP40 is a drilling and boring indexable insert engineered for productive holemaking and repeatable chip control; suitability for specific workpiece materials should be verified against the product matrix Uncoated carbide WXP40 grade 6R‑F57 chipbreaker geometry Optimised for productive holemaking Walter Tools series: open grade Efficient holemaking with predictable wear The WXP40 grade combines the hardness and toughness expected from an uncoated carbide insert with geometry tuned for stable cutting. As a result, the component offers predictable wear behaviour, which supports consistent cycle times and reduces unexpected tool changes. The 6R‑F57 chipbreaker contributes to controlled chip formation, enhancing process reliability in drilled and bored features. This balance of material and geometry targets manufacturers who prioritise steady production flow and reduced process variation. Geometry that improves machining stability The 6R‑F57 chipbreaker is designed to influence chip flow and heat distribution during holemaking. In practical terms, this means improved evacuation of chips and a reduced tendency for built-up edge formation when cutting under appropriate parameters. The insert’s open-grade series allows selection within a broader range of applications; however, material compatibility must be checked against the product matrix to confirm ideal cutting speeds and feeds. Technical teams will appreciate the clarity this provides when specifying tools for batch production or mixed-material runs. Integration into production and expected benefits When applied in compatible toolholders and set-ups, the insert supports productive machining through consistent performance and simplified inventory handling thanks to its standard designation. The uncoated nature simplifies inspection of flank and rake wear during service life, helping to plan maintenance intervals more accurately. For operations aiming to increase uptime, the combination of a stable cutting edge and a defined chipbreaker offers a pragmatic route to improved throughput without extensive process requalification. For tailored recommendations on incorporating the Walter Tools WXP40 grade into specific machining processes, contact Metav Werkzeuge for product-matrix guidance and availability at info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number / SKU: P4840C-6R-F57-WXP40-WALTER ISO designation: P4840C-6R-F57 WXP40 Product type: Bohr-/Aufbohrwendeschneidplatte Facts Chipbreaker: 6R‑F57 Grade: WXP40 Series: Walter Schneidstoffsorte - Serie offen Special features Uncoated carbide Manufacturer: Walter Tools WPL designation: P4840C-6R-F57 FAQ Which materials is this insert suitable for? Material suitability varies by application; consult the product matrix to determine whether the WXP40 grade and the insert geometry meet the requirements for a given workpiece material. The WXP40 grade is an uncoated carbide and its use should be confirmed against the specific machining data. Is the insert coated or uncoated? The insert is supplied in an uncoated carbide form (WXP40), which aids visual wear assessment and can be preferable where coatings would alter edge geometry or cling to specific materials. What does the chipbreaker 6R‑F57 do? The 6R‑F57 chipbreaker controls chip formation and evacuation during drilling and boring, improving stability and reducing the risk of chip-related interruptions when parameters are set according to the product matrix. How is the item identified for ordering? Order using the ISO designation P4840C-6R-F57 WXP40 or the SKU P4840C-6R-F57-WXP40-WALTER to ensure the correct grade and chipbreaker geometry are supplied. Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden; support.coromant@sandvik.com 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-7R-E67 WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the WKP35S carbide grade for reliable, high‑productivity drilling and boring operations in steel and cast iron; order the insert directly via Metav Werkzeuge or consult our technical advisers for cutting parameters. P4840C-7R-E67 WKP35S – drill/boring indexable insert (Tiger·tec Silver) by Walter Tools The P4840C-7R-E67 WKP35S is a drill/boring indexable insert engineered for productive machining of steel and cast iron in high‑throughput environments. Tiger·tec Silver coating for long tool life WKP35S coated carbide grade Optimised for steel and cast iron machining Stable chip formation under high load Greater productive output for steel and cast iron machining The Tiger·tec Silver series offers a reliable balance between wear resistance and toughness. With its WKP35S coated carbide grade, the insert delivers consistent cutting performance when machining steel and cast iron, reducing unplanned tool changes and downtime. The coating improves thermal stability at elevated cutting temperatures, which in practice means more uninterrupted production time and predictable tool life. For manufacturing managers, this translates into measurable efficiency gains on series runs. Coating and grade that extend tool life and reduce costs The combination of a modern coating technology and a purpose‑designed grade provides superior resistance to abrasive wear while preserving a robust cutting edge. The coated carbide construction reduces flank and crater wear, so edge integrity is maintained over longer cycles. As a result, the insert helps contain tooling costs through extended intervals between indexings and replacements, supporting a lower cost per component without compromising surface finish or dimensional control. Geometry engineered for stable chip control and secure process behaviour The chipbreaker 7R‑E67 and the insert geometry are tailored to promote predictable chip formation under varying feed and speed conditions. Stable chip control reduces the risk of chip entanglement and improves evacuation from the cutting zone, which is particularly relevant when working with cast iron where chips tend to be shorter and more abrasive. The resulting process stability enhances overall machining reliability and supports repeatable part quality across shift cycles. Practical integration and application guidance for shop use The insert is designed for straightforward integration into standard drilling and boring toolholders. While the designation indicates its primary function, the geometry and grade allow flexible use across different cutting regimes typical in small‑ to medium‑batch production. For teams less familiar with coated carbide grades, note that a few incremental adjustments to cutting speed and feed—guided by the grade’s thermal and wear characteristics—will unlock the best balance between tool life and component finish. For robust, high‑output drilling and boring applications rely on the Walter Tools P4840C-7R-E67 WKP35S; contact Metav Werkzeuge for availability and personalised recommendations at info@metav-werkzeuge.com or call +49 2822 7131930. Technical data SKU: P4840C-7R-E67-WKP35S-WALTER Designation: P4840C-7R-E67 WKP35S Product type: Bohr-/Aufbohrwendeschneidplatte Brand: Walter Tools Series: Tiger·tec Silver Facts Applicable material groups: P (steel), K (cast iron) Chipbreaker: 7R‑E67 Grade: WKP35S Special features Coating technology: Tiger·tec Silver Material: coated carbide Main applications: machining of steel and cast iron Stable chip formation and improved thermal resistance FAQ What materials is this insert suitable for? The P4840C-7R-E67 WKP35S insert is specified for machining steel (ISO group P) and cast iron (ISO group K), reflecting its balanced wear and toughness characteristics. What advantage does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating on the WKP35S grade increases thermal stability and wear resistance, extending tool life and maintaining edge integrity during longer drilling and boring cycles. How does the chipbreaker 7R‑E67 affect machining? The 7R‑E67 chipbreaker promotes consistent chip formation and evacuation, improving process stability and reducing the risk of chip‑related interruptions when machining cast iron and steel. Is this insert compatible with standard drilling/boring holders? The insert is designed for use in common drilling and boring tool systems; toolholder compatibility should be confirmed against the insert designation and holder specifications before assembly. Who manufactures this insert and where can more information be found? The insert is produced by Walter Tools; further technical data and application support are available from the manufacturer and from Metav Werkzeuge. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen. The Walter AG (brand appearance: Walter Tools) is among the global leaders in precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names are used for explanation only; there is no affiliation between our company and the mentioned brands. The offered article is an original, factory‑new product.
P4840C-7R-E67 WSP45G Wendeplatten - Walter Tools
Combine reliable heat resistance, stable chip control and broad material compatibility for predictable drilling results and longer tool life. Order the insert directly via Metav Werkzeuge or consult our specialists for machining recommendations. P4840C-7R-E67 WSP45G – Drilling/bore‑enlarging indexable insert, Tiger‑tec Gold, Walter Tools The P4840C-7R-E67 WSP45G is a Tiger‑tec Gold coated drilling and bore‑enlarging indexable insert engineered for demanding metalcutting tasks across steels, rostfreier Stahl and high‑temperature alloys Tiger·tec Gold PVD coating Versatile for P / M / S materials Chipbreaker 7R‑E67 for stable chips Durable grade WSP45G for long life Increased machining efficiency through advanced coating The Tiger‑tec Gold technology delivers a PVD‑coated carbide grade that balances wear resistance and edge toughness. This results in a stable cutting edge under cyclical thermal loads and supports higher cutting parameters compared with conventional grades. For workshops seeking fewer tool changes and consistent bore quality, the coating reduces flank wear and extends usable life of the insert while maintaining surface integrity of the workpiece. Consistent chip control and process security The integrated 7R‑E67 chipbreaker is designed to generate predictable chip forms during drilling and bore enlargement. Predictable chip flow reduces the risk of buildup or jamming in the flute, improving cycle times and operator safety. Combined with the insert geometry, the chipbreaker helps to maintain a steady material removal rate and supports cleaner holes and bores with fewer secondary operations. Broad material capability for flexible production planning Specified for the material groups P / M / S the insert suits a wide range of applications: unalloyed and alloyed Stahl, rostfreier Stahl and heat‑resistant superalloys including titanium alloys. This versatility allows the same grade to be used across diverse component families, simplifying tool inventories and ensuring consistent machining quality when changing between workpiece materials. Practical advantages for drilling and bore enlargement The insert’s form and grade support reliable edge life and repeatable results in production environments. The grade WSP45G offers balanced toughness and wear resistance, making the component a pragmatic choice where both tool life and surface finish matter. For process planners, the combination of geometry and coating provides a predictable baseline for cutting speeds and feeds, easing process validation and reducing setup iterations. Contact Metav Werkzeuge for specific application guidance and to request the P4840C‑7R‑E67 WSP45G: info@metav-werkzeuge.com, +49 2822 7131930 Technical Data Article number: P4840C-7R-E67-WSP45G-WALTER SKU: P4840C-7R-E67-WSP45G-WALTER Designation: P4840C-7R-E67 WSP45G Facts No additional numeric specifications supplied Special features Series: Tiger-tec Gold Grade: WSP45G Chipbreaker: 7R-E67 Material group: P / M / S ISO designation: P4840C-7R-E67 WSP45G Product type: Bohr-/Aufbohrwendeschneidplatte Manufacturer: Walter Tools FAQ Which workpiece materials are suitable for this insert? The insert covers P / M / S groups and is suitable for machining Stahl, rostfreier Stahl and heat‑resistant superalloys; the WSP45G grade supports stable performance across these groups. What is the coating and how does it help? The Tiger‑tec Gold PVD coating on the WSP45G grade increases wear resistance while preserving edge toughness, improving the running time of the P4840C‑7R‑E67 WSP45G in cyclic drilling conditions. How does the 7R‑E67 chipbreaker affect machining? The 7R‑E67 chipbreaker promotes regular chip formation and controlled evacuation, reducing stoppages and enabling consistent hole quality when using this insert for drilling or bore enlargement. Can this insert be used interchangeably for different operations? The geometry and grade make the insert suitable for drilling and related enlargement operations; however, toolholder compatibility and operation parameters should match the insert designation to ensure repeatable results. What are the main benefits for production workflows? Using the WSP45G grade in this insert supports longer tool life and fewer tool changes, which helps maintain throughput and reduces process variability in multi‑material production runs. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and trade names are the property of their respective owners. Brand names and protected product names 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 the manufacturer.
P4840C-7R-E67 WXP40 Wendeplatten - Walter Tools
Take advantage of the combination of a proven Walter uncoated carbide grade and a dedicated 7R‑E67 chipbreaker for stable chip formation and reliable drilling/boring cycles; this results in reduced downtime and consistent component quality. Order the insert directly via Metav Werkzeuge or consult our technical advisers for assistance with process matching. P4840C-7R-E67 WXP40 drilling/boring indexable insert — Walter Tools The P4840C-7R-E67 WXP40 is an indexable insert designed for productive drilling and boring operations, featuring an uncoated carbide grade and a 7R‑E67 chipbreaker for enhanced chip control. Uncoated carbide grade WXP40 7R‑E67 chipbreaker for stable chips Suited to productive drilling and boring Stable chip control for uninterrupted production The combination of the 7R‑E67 chipbreaker and the WXP40 uncoated carbide grade is engineered to deliver consistent chip formation and reduced tendency for long, stringy chips. The chipbreaker geometry directs and fractures chips during drilling and boring cycles, which helps to avoid rework and tool stoppages. For production environments where cycle stability and predictable tool behaviour are priorities, this configuration contributes to fewer interventions and improved overall equipment effectiveness. Note that workpiece suitability should be verified against the product matrix to ensure optimum cutting parameters. Geometry and indexing for efficient tool handling The insert geometry is tailored to secure reliable seating and repeatable cutting angles in indexable toolholders, shortening the time needed for tool changes. As an indexable insert, it allows machining to continue with minimal interruption by rotating to a fresh cutting edge rather than replacing an entire tool. This design supports straightforward inventory management and lower per‑edge costs. The nominal designation encodes the geometry and chipbreaker — use the code to select matching holders and clamping systems for precise alignment and repeatable results. Practical selection and integration guidance Selection of the correct insert grade and chipbreaker is a technical decision that depends on material, machine capability and process strategy. The WXP40 grade is uncoated carbide and is provided as part of Walter’s open series; therefore, the workpiece material compatibility must be checked in the detailed product matrix. For shops seeking increased process reliability, pairing the insert with appropriate cutting parameters and rigid tooling significantly reduces variation in surface finish and hole quality. For application support or to verify suitability for specific materials and cutting conditions, Metav Werkzeuge offers technical consultation and documentation. Discuss application requirements with Metav Werkzeuge to confirm suitability for the intended machining task and to arrange rapid supply — eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: P4840C-7R-E67-WXP40-WALTER Article designation: P4840C-7R-E67 WXP40 Type: drilling/boring indexable insert Manufacturer: Walter Tools Material: Katalogabhängig Facts Chipbreaker: 7R‑E67 Grade: WXP40 (uncoated carbide) Series: Walter Schneidstoffsorte - Serie offen Coding: P4840C-7R-E67 Special features Uncoated carbide cutting grade Designed for drilling and boring applications Stable chip control through defined chipbreaker Sorteneinsatz note: check product matrix for workpiece suitability FAQ What materials can be machined with this insert? The suitability for specific materials must be checked in the product matrix; the P4840C-7R-E67 WXP40 is an uncoated carbide grade provided in Walter’s open series and requires matching to the workpiece material. How does the 7R‑E67 chipbreaker improve machining? The 7R‑E67 chipbreaker promotes controlled chip formation and fracture during drilling/boring, reducing entanglement and interruptions in production when used with appropriate cutting conditions. Can the insert be indexed to a fresh cutting edge? Yes, as an indexable insert the P4840C‑7R‑E67 allows rotation to a new cutting edge, which shortens downtime compared with full tool replacement and supports repeatable alignment. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen, Germany Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
P4840C-7R-E77 WN15 Wendeplatten - Walter Tools
Take advantage of the combination of stable chip formation and process-oriented chip control provided by the uncoated carbide grade WN15 and the 7R-E77 chipbreaker for consistent drilling and boring results. Order or request advice via Metav Werkzeuge for a seamless integration into production tooling. P4840C-7R-E77 WN15 – Drilling/Boring Indexable Insert, 7R-E77 Chipbreaker – Walter Tools A P4840C-7R-E77 WN15 indexable insert for drilling and bore-enlargement applications, engineered to deliver consistent chip formation and predictable cutting behaviour in industrial machining. Drilling and boring indexable insert P4840C Uncoated carbide grade WN15 7R-E77 chipbreaker for chip control Engineered for process stability Consistent drilling performance and predictable tool life The P4840C-7R-E77 WN15 is designed to provide predictable cutting behaviour in drilling and bore-enlargement operations. The combination of uncoated carbide in grade WN15 and the 7R-E77 chipbreaker reduces the risk of uncontrolled chip formation, which in turn lowers the likelihood of tool failure and rework. For production environments that demand repeatability, the insert’s geometry and grade support steady wear progression and consistent hole quality, helping maintain cycle times and reduce scrap rates. Improved chip control for safer, cleaner machining Effective chip control is essential where reliability and surface finish matter. The 7R-E77 chipbreaker is tailored to break and evacuate chips efficiently during drilling and boring, which reduces heat concentration and minimises workpiece contamination. Better chip management translates into improved surface finish and reduced machine downtime for manual clearing. For operators who need straightforward explanations, a chipbreaker shapes the chips into shorter, manageable segments, preventing long swarf from obstructing the tool path or damaging the hole wall. Practical application notes and selection guidance The insert suits a range of machining scenarios but requires verification against the specific application matrix for material suitability; consult the product matrix before selection. The grade WN15 is an uncoated carbide formulation aimed at broad applicability—check compatibility with the workpiece material and operating speeds. When integrating the insert into a toolholder, ensure correct clamping and axial alignment to preserve process stability and repeatable results. For parameter setting, start with conservative feed rates and increase as stability is confirmed; the insert’s design supports controlled escalation of cutting data while maintaining repeatable performance. For reliable drilling and boring operations with the Walter Tools P4840C-7R-E77 WN15, contact Metav Werkzeuge for ordering and detailed application advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: P4840C-7R-E77-WN15-WALTER Name: Bohr-/Aufbohrwendeschneidplatte P4840C-7R-E77 WN15 Walter Tools Type: Drilling/boring indexable insert Brand: Walter Tools Core specifications Grade: WN15 Chipbreaker: 7R-E77 Designation: P4840C-7R-E77 WN15 Series: Walter Schneidstoffsorte - Serie offen Materials & features Material: Katalogabhängig (catalogue dependent) Coating: uncoated carbide Application: drilling and boring Product family: Wendeplatten (indexable inserts) FAQ What materials is this insert intended for? The P4840C-7R-E77 WN15 is supplied as an uncoated carbide grade; suitability for specific materials should be verified against the product matrix to ensure the grade matches the workpiece. How does the 7R-E77 chipbreaker improve hole quality? The 7R-E77 chipbreaker shapes and fractures chips to aid evacuation during drilling and boring, which reduces heat concentration and supports a better surface finish and dimensional stability. Is this insert suitable for high-speed applications? The insert’s uncoated carbide grade provides versatility; however, high-speed suitability depends on the exact workpiece material and cutting conditions—refer to the product matrix for recommended cutting data. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
P4840C-7R-E77 WNN15 Wendeplatten - Walter Tools
Benefit from stable chip formation and the coated carbide WNN15 grade for consistent performance in drilling and counterboring. The optimised 7R-E77 chipbreaker increases productivity and reduces rework, while the indexable design keeps maintenance straightforward. Order the insert directly via Metav Werkzeuge or consult our specialists for application support. P4840C-7R-E77 WNN15 — Drilling/Counterboring Indexable Insert by Walter Tools P4840C-7R-E77 WNN15 is an indexable insert designed for drilling and counterboring applications, offering a coated carbide grade and a specialised chipbreaker for process-stable metalcutting. Coated carbide grade WNN15 Optimised chipbreaker 7R-E77 For drilling and counterboring Open-series Walter cutting grade Maximised process reliability through material and grade The WNN15 grade is a coated carbide class developed for broad industrial use; it aims to deliver stable chip formation and good tool life in a variety of machining tasks. Coatings reduce flank wear and help maintain cutting-edge integrity, which in turn supports repeatable part quality and longer intervals between index changes. For production environments where consistency matters, the combination of a wear-resistant grade and a tailored coating reduces scrap rates and increases throughput. Geometry and chip control that cut cycle time The 7R-E77 chipbreaker is engineered to control chip shape and evacuation during both drilling and counterboring cycles. Controlled chips lower the risk of surface damage and facilitate automated chip removal, improving component finish and reducing manual intervention. The indexable format allows quick replacement of the cutting edge without regrinding, supporting high machine utilisation and predictable maintenance planning. Practical integration and application guidance Dimensions and holder compatibility are catalogue-dependent, so confirming the exact insert size and clamping arrangement against the toolholder matrix is essential before specification. The insert is intended for use in indexable drilling assemblies and is supplied in the Walter open series; the exact workpiece material suitability should be verified against the product matrix. For additional machining data or to confirm suitability for specific materials, technical support is available. Contact Metav Werkzeuge for tailored advice on Walter Tools inserts and to request application recommendations for the P4840C-7R-E77 WNN15 insert Technical Data Article number: P4840C-7R-E77-WNN15-WALTER SKU: P4840C-7R-E77-WNN15-WALTER Product designation: P4840C-7R-E77 WNN15 Product type: Drilling/counterboring indexable insert Manufacturer: Walter Tools Series: Walter Schneidstoffsorte - Serie offen Material (grade): Katalogabhängig Facts Chipbreaker: 7R-E77 Grade: WNN15 Coating class: coated carbide UID: P4840C-7R-E77-WNN15-WALTER Special features Optimised chip control geometry Indexable insert for economical edge replacement Catalogue-dependent dimensions and variants Sorteneinsatz: check product matrix for workpiece suitability FAQ What materials is this insert suited for? The P4840C-7R-E77 WNN15 insert is a coated carbide grade intended for a broad range of materials; specific suitability should be checked in the product matrix for this Walter Tools insert. How does the 7R-E77 chipbreaker improve performance? The 7R-E77 geometry controls chip shape and evacuation, which helps maintain surface finish and reduces the need for secondary operations when using the Walter Tools drilling/counterboring insert. Can the insert be used in existing indexable drilling holders? Yes, the insert is designed for indexable drilling assemblies; confirm the exact size and clamping compatibility as dimensions are catalogue-dependent. What are the main maintenance benefits of this indexable insert? Exchangeable cutting edges minimise downtime and tooling costs; the WNN15 coated grade supports longer edge life and predictable maintenance intervals for production lines. Where can machining data and application sheets be obtained? Application data and machining recommendations for the P4840C-7R-E77 WNN15 insert are available from Metav Werkzeuge; technical enquiries can be made to the contact below. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and trade names are the property of their respective owners. Brand names and protected product designations are mentioned solely for explanation and identification purposes. There is no affiliation between our company and the named brands; the offered article is an original, factory-new product of the manufacturer.
P4840C-7R-F57 WKP35S Wendeplatten - Walter Tools
Benefit from the proven combination of the Tiger‑tec Silver coating and the WKP35S grade for consistently stable cutting and long tool life in steel and cast iron machining. Order the insert directly via Metav Werkzeuge or consult the technical team for application-specific recommendations. P4840C-7R-F57 WKP35S Drill / boring indexable insert — Tiger‑tec Silver, for steel and cast iron — Walter Tools P4840C-7R-F57 WKP35S is an indexable insert designed for drilling and boring operations, optimised to deliver reliable cutting performance in steel (P) and cast iron (K) applications, especially where process stability and predictable wear behaviour are required. Tiger‑tec Silver coating performance WKP35S grade for steel and cast iron Optimised chipformer 7R‑F57 High tool life and stable cutting edge Consistent cutting results through advanced coating and grade The insert combines the Tiger‑tec Silver coating with the WKP35S coated-carbide grade to provide enhanced wear resistance and thermal stability during interrupted and continuous cuts. This combination is especially beneficial when machining unalloyed and alloyed steel as well as cast iron, where heat and abrasive wear are common. The coated carbide matrix reduces flank wear and maintains a sharper edge for longer, which translates into fewer tool changes and more predictable cycle times. Where surface finish and dimensional repeatability matter, the improved edge stability contributes directly to reduced rework and higher first-pass yield. Better chip control and lower process risk with the 7R‑F57 chipformer Equipped with the 7R‑F57 chipbreaker geometry, the insert delivers controlled chip formation that reduces the risk of entangling or long stringy chips in drilling and boring operations. Optimised chip evacuation leads to lower heat accumulation at the cutting zone and supports consistent material removal rates. For operations that require unattended shifts or high-volume production, the improved chip flow reduces interruptions and the likelihood of tool‑related scrap. The geometric design also aids coolant penetration and helps maintain surface integrity, supporting a cleaner machining environment and less post-process cleaning. Production benefits: fewer tool changes, higher uptime The insert’s application focus on steel and cast iron makes it a versatile choice across many production tasks, enabling standardisation of tooling across multiple part families. The robust grade and coating reduce wear-related downtime and support higher cutting parameters where appropriate, improving overall equipment effectiveness. Integration into existing toolholders is straightforward, offering a cost-effective route to improved process security without extensive tooling redesign. For decisions on optimal cutting data and holder compatibility, Metav Werkzeuge can provide tailored advice and machining data to match specific setups and productivity goals. Contact Metav Werkzeuge today to discuss how the Walter Tools P4840C-7R-F57 WKP35S insert can increase process reliability and reduce tool-change frequency — Metav Werkzeuge’s specialists are available by phone or email. Technical data Article number: P4840C-7R-F57-WKP35S-WALTER Designation: P4840C-7R-F57 WKP35S Product type: Drill / boring indexable insert Manufacturer: Walter Tools Series: Tiger‑tec Silver Grade: WKP35S Facts Material suitability: Steel (P) Material suitability: Cast iron (K) Chipformer: 7R‑F57 Coating technology: Tiger‑tec Silver Special features Coated carbide grade Optimised chip control for drilling and boring Focused on process stability and long tool life Suitable for unalloyed and alloyed steels and cast iron FAQ What materials is this insert intended for? The P4840C-7R-F57 WKP35S insert is designed primarily for steel (P) and cast iron (K) machining, with the WKP35S grade tailored to handle the heat and abrasive conditions typical of these materials. How does the Tiger‑tec Silver coating benefit production? The Tiger‑tec Silver coating enhances thermal stability and wear resistance, which helps maintain cutting-edge integrity, extend tool life, and reduce unplanned tool changes in demanding production environments. What advantage does the 7R‑F57 chipformer provide? The 7R‑F57 chipbreaker improves chip control during drilling and boring, promoting safe chip evacuation, reduced heat build-up and more consistent surface quality. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the named brands. The offered article is original, brand‑new goods from the manufacturer Walter Tools.
P4840C-7R-F57 WSP45G Wendeplatten - Walter Tools
Achieve consistent bore performance by combining the Tiger·tec Gold coating with the WSP45G grade’s toughness; the 7R-F57 chipbreaker secures reliable chip control for demanding drilling and bore-enlargement tasks. Order the insert directly via Metav Werkzeuge or consult our specialists for guidance. P4840C-7R-F57 WSP45G drilling/boring indexable insert by Walter Tools — Tiger·tec Gold, 7R-F57 P4840C-7R-F57 WSP45G is an indexable insert designed for precision drilling and bore-enlargement applications across a wide range of demanding materials. Tiger·tec Gold PVD grade WSP45G for long life Chipbreaker 7R-F57 for consistent chip control Versatile for steel, stainless and superalloys Stable cutting edge for demanding bore work Extended tool life through advanced coating and grade The combination of the Tiger·tec Gold coating and the WSP45G grade delivers a robust, PVD‑coated carbide solution that resists wear under elevated temperatures common in drilling operations. This coating technology reduces flank wear and improves abrasive resistance, which translates into longer tool life and fewer tool changes on the shop floor. The result is a measurable improvement in uptime and a reduction in overall machining cost when processing challenging alloys. Consistent chip formation and cutting stability The dedicated chipbreaker 7R‑F57 is engineered to promote repeatable chip control during bore enlargement, preventing long stringy chips and supporting secure evacuation from the hole. Stable chip formation reduces the risk of re-cutting and tool damage, improving surface finish and dimensional stability. For interrupted cuts or deeper bores, this controlled chip behaviour supports higher process reliability and safer tool operation. Broad material capability for mixed production runs Specified for material groups P / M / S, this insert is suited to unalloyed and alloyed steel, stainless steel, and superalloys and titanium. The grade’s toughness helps to withstand the thermal and mechanical loads typical of stainless and heat‑resistant alloys, while preserving edge stability when cutting steels. For workshops that handle mixed batches, the grade’s versatility simplifies tooling inventory and supports consistent production quality across varied workpieces. Practical advantages for production machining As an indexable insert intended for drilling and bore tasks, the design emphasises reliable seating and repeatable geometry in the tool holder to maintain bore accuracy over multiple re‑indexes. The coated carbide construction minimises edge crumbling and supports continuous operation under moderate to heavy cutting conditions. For production environments seeking predictable tool life and consistent part quality, this insert presents a practical balance of toughness and wear resistance that improves process stability. Contact Metav Werkzeuge today to discuss the P4840C-7R-F57 WSP45G insert for specific machining scenarios or to request application recommendations from our technical consultants Technical Data SKU: P4840C-7R-F57-WSP45G-WALTER Designation: P4840C-7R-F57 WSP45G Product type: drilling/boring indexable insert Brand: Walter Tools Series: Tiger·tec Gold Grade: WSP45G Core data Chipbreaker: 7R-F57 Applicable material groups: P / M / S Coating technology: Tiger·tec Gold Special features Coating: PVD Material: coated carbide Suitable for: steel, stainless steel, superalloys and titanium Target application: drilling and bore enlargement FAQ What materials is this insert suitable for? The P4840C-7R-F57 WSP45G insert by Walter Tools is specified for material groups P, M and S — suitable for steel, stainless steel and heat‑resistant superalloys including titanium. How does the Tiger·tec Gold coating benefit performance? The Tiger·tec Gold PVD coating on the WSP45G grade improves wear resistance and thermal stability, extending cutting edge life and maintaining surface finish during continuous drilling operations. What role does the 7R‑F57 chipbreaker serve? The 7R‑F57 chipbreaker enables controlled chip formation and evacuation in bore operations, reducing re‑cutting and improving process reliability for deeper holes and interrupted cuts. Is this insert suitable for production runs with varied materials? Yes — the combination of a tough grade and Tiger·tec Gold coating provides versatility for mixed production involving steels, rostfreiem Stahl and superalloys, helping to reduce tooling complexity. Which toolholders are compatible with this insert designation? The P4840C‑7R‑F57 geometry corresponds to standard indexable insert housings for drilling and boring; confirm holder compatibility using the insert ISO designation P4840C‑7R‑F57 WSP45G. Walter Tools: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and product names are the property of their respective owners. The mention of brand names such as Walter Tools is for explanation only and does not imply any affiliation. The offered article is original, brand‑new merchandise from the manufacturer.
P4840C-7R-F57 WXP40 Wendeplatten - Walter Tools
Take advantage of the combination of stable chip control through the 7R-F57 chipbreaker, the wear-resistant WXP40 carbide grade and the standardised P4840C form for consistent boring and drilling results; order the insert directly via Metav Werkzeuge or request application advice from our consultants. P4840C-7R-F57 WXP40 — Walter Tools boring and drilling indexable insert with 7R-F57 chipbreaker A versatile Walter Tools P4840C-7R-F57 WXP40 insert designed for precision boring and drilling operations where consistent chip formation and predictable tool behaviour are required Walter uncoated carbide WXP40 grade 7R-F57 chipbreaker for reliable chip control P4840C-7R-F57 form for drilling and boring Open-series design for broad application Improved chip control for reliable machining outcomes The 7R-F57 chipbreaker is engineered to promote predictable chip control during interrupted and continuous cutting conditions, reducing the risk of chip-related interruptions. This geometry helps maintain a stable cutting zone, which can translate into higher process reliability and fewer unplanned tool changes. In practical terms, a controlled chip flow supports consistent surface finish and reduces the likelihood of secondary operations caused by poor chip handling. Where machining stability is a priority, this insert form contributes directly to steady production throughput. Clarity on material suitability and grade selection The insert is supplied in the WXP40 grade, an uncoated carbide choice intended for a wide range of general cutting tasks. Material compatibility must be checked against the specific product matrix provided for the series; the product matrix indicates which workpiece materials and cutting conditions are appropriate. This step avoids misapplication and ensures the correct balance of wear resistance and toughness for the task. For operations where the workpiece material or hardness is uncertain, consult the matrix to confirm whether this grade matches the required cutting parameters. Standardised form for easier integration and predictable performance With the standard P4840 form factor, the insert integrates smoothly into established toolholders and systems, enabling quick replacement and consistent radial runout characteristics for boring and drilling. The standardisation simplifies inventory management and reduces setup time, supporting efficient workshop workflows. Backed by the industrial reputation of Walter Tools, the insert offers a pragmatic solution for job shops and production environments seeking predictable tool life and repeatable results. For application-specific recommendations, the team at Metav Werkzeuge can advise on holder compatibility and cutting data. Contact Metav Werkzeuge for tailored application advice on the Walter Tools P4840C-7R-F57 WXP40 insert and to discuss optimisation for specific machining tasks; eMail: info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: P4840C-7R-F57-WXP40-WALTER Designation: P4840C-7R-F57 WXP40 Product type: Bohr-/Aufbohrwendeschneidplatte (boring/drilling indexable insert) Manufacturer: Walter Tools Series: Walter Schneidstoffsorte - Serie offen Chipbreaker: 7R-F57 Grade: WXP40 Material (tool): Katalogabhängig Facts SKU: P4840C-7R-F57-WXP40-WALTER Label: Bohr-/Aufbohrwendeschneidplatte P4840C-7R-F57 WXP40 Walter Tools UID: P4840C-7R-F57-WXP40-WALTER Special features Uncoated carbide grade WXP40 7R-F57 chipbreaker geometry P4840C insert form for drilling and boring Open-series design for broad application Series information: uncoated cemented carbide; verify material suitability in the product matrix FAQ Which materials can be machined with this insert? Material suitability must be verified in the product matrix; the WXP40 grade is an uncoated carbide option and its compatibility with specific workpiece materials depends on the detailed matrix for the series. How does the 7R-F57 chipbreaker improve production? The 7R-F57 chipbreaker directs and controls chip formation to reduce jamming and secondary interruptions, helping to maintain a stable cutting process and more consistent surface finish. Is this insert compatible with standard holders for P4840 forms? The P4840 form is a standardised geometry intended for conventional toolholders used in boring and drilling; check holder specs against the P4840C form to confirm fit and runout expectations. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is original, brand-new goods from the manufacturer Walter Tools.
P4840C-8R-E67 WKP35S WKP35S Wendeplatten - Walter Tools Technische Daten: - coating: Tiger·tec Silver (beschichtetes Hartmetall) - material: P / K - stahl_material_anwendung: ja - cast_iron_material_anwendung: ja - anwendung: Bohr-/Aufbohren
Take advantage of the Tiger‑tec Silver coating and WKP35S grade for productive drilling and boring in steel and cast iron; the coated carbide construction ensures stable chip formation and reliable edge life. Order the P4840C-8R-E67 WKP35S directly via Metav Werkzeuge or ask our consultants if needed. P4840C-8R-E67 WKP35S — drill/boring indexable insert, Tiger‑tec Silver (Walter Tools) A robust P4840C-8R-E67 WKP35S indexable insert engineered for high‑productivity drilling and boring operations in steel and cast iron, combining a Tiger‑tec Silver surface treatment with a dedicated chipbreaker geometry. Tiger‑tec Silver coated carbide grade WKP35S Optimised for steel and cast iron machining Stable chip control for consistent productivity Reliable edge life for repetitive operations Achieve consistent cutting performance with optimised coating and grade The combination of the Tiger‑tec Silver technology and the WKP35S grade delivers a dependable balance between wear resistance and toughness. Designed as a coated carbide solution, this insert copes with the typical heat and abrasive conditions encountered when machining steel and cast iron, which reduces flank wear and extends useful tool life. The result is a measurable increase in process stability and fewer indexings per component batch, supporting higher overall throughput in series production. Secure process reliability through controlled chip formation The 8R‑E67 chipbreaker geometry provides predictable chip control under the cutting conditions typical for P and K materials. Stable chip formation reduces the risk of interruptions and toolholder damage, enabling smoother coolant flow and easier chip evacuation. In practical terms, this means reduced cycle‑time variability and more consistent surface finishes, which benefits both component quality and downstream assembly processes. The insert’s reliable edge retention supports repetitive performance across production runs. Easy integration into existing tool systems and predictable handling As an indexable insert for drilling and boring applications, the design is compatible with standard toolholders that accept the P4840C‑style designation. The clear material classification (P / K) makes process planning straightforward: select the WKP35S grade where steel and cast iron predominate. Documentation and handling procedures remain simple thanks to the standardised designation and visible chipbreaker marking, allowing quick identification and replacement during shift changes. This pragmatic approach aids maintenance planning and reduces machine downtime. For tailored recommendations and fast availability of Tiger‑tec Silver WKP35S inserts, contact Metav Werkzeuge by e‑mail or phone; our consultants provide application advice and delivery options to suit production schedules. Technical data SKU: P4840C-8R-E67-WKP35S-WALTER Designation: P4840C-8R-E67 WKP35S Type: Drill/boring indexable insert Series: Tiger‑tec Silver Grade: WKP35S Core data Applicable material groups: P (steel), K (cast iron) Chipbreaker: 8R‑E67 Material basis: coated carbide Primary applications: drilling and boring operations Special features Coating technology: Tiger‑tec Silver Balanced wear resistance and toughness Stable chip formation and evacuation Suited for productive, repetitive machining FAQ What materials can this insert machine effectively? The insert is designed for steel (P) and cast iron (K), with the WKP35S grade optimised for the thermal and abrasive conditions typical of these material groups. How does the Tiger‑tec Silver coating improve performance? Tiger‑tec Silver increases wear resistance and reduces built‑up edge on the cutting lip, so the P4840C‑8R‑E67 WKP35S maintains cutting geometry longer and supports more consistent component quality. Is the chipbreaker suitable for interrupted cuts? Yes, the 8R‑E67 chipbreaker is engineered to provide controlled chip formation, which is beneficial in interrupted and continuous cuts common in drilling and boring. Can this insert be used in existing holders with P‑style designations? The insert follows the P4840C designation and is compatible with holders engineered for that style, enabling straightforward replacement and integration into current tooling systems. What production benefits can be expected from using this grade? Expect improved process stability, fewer tool changes due to longer edge life, and more consistent surface finishes—advantages that translate into higher productivity and lower per‑part machining time. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names remain the property of their respective owners. Mention of Walter Tools is for explanatory purposes only. The offered item is an original, brand‑new product of the manufacturer.
P4840C-8R-E67 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating and the versatile WSP45G grade for productive drilling and reaming with stable chip control; the insert delivers reliable edge stability and consistent machining in Steel, stainless steel and superalloys. Order the insert directly via Metav Werkzeuge or ask our consultants if needed. P4840C-8R-E67 WSP45G Drilling/Reaming indexable insert, Tiger·tec Gold — Walter Tools A robust P4840C-8R-E67 WSP45G indexable insert engineered for drilling and reaming tasks, offering a wear-resistant PVD coating and a dedicated chipbreaker for controlled chip formation in demanding materials. Tiger·tec Gold PVD coating for high performance Versatile grade WSP45G for P, M and S materials 8R-E67 chipbreaker for reliable chip control Designed for productive drilling and reaming operations Increase throughput with proven coating technology The combination of the Tiger·tec Gold PVD system and the WSP45G carbide grade focuses on sustained cutting performance and predictable tool life. In practice, the hard, wear-resistant coating reduces flank and crater wear while the substrate toughness preserves the cutting edge under cyclic loads. This balance results in fewer tool changes and more consistent cycle times during drilling and reaming operations, which directly supports higher productivity in batch and continuous machining environments. Emphasis is placed on process security and efficient material removal rather than cosmetic features. One insert for varied materials and stable processes The insert is specified for ISO material groups P, M and S, which means suitability for unalloyed and alloyed Steel, stainless steel and heat-resistant superalloys or titanium. The designation clarifies thermal and chip-formation behaviour the grade is designed to handle: toughness to resist chipping in tough materials, and coating properties to reduce adhesive wear in stainless grades. For production engineers requiring predictable results across mixed workpiece batches, this variety reduces tool inventory complexity and simplifies tool selection strategies without sacrificing surface quality. Predictable chip control and edge stability for safe machining The integrated 8R-E67 chipbreaker is engineered to produce short, controllable chips in deep-hole and through-hole drilling and reaming operations, lowering the risk of entanglement and improving evacuation. Combined with the coated carbide substrate, the insert offers high resistance to thermal softening and a stable cutting edge that helps avoid premature build-up and edge breakdown. The result is more consistent hole quality and dimensional repeatability, making the insert suitable where reproducibility and low scrap rates are priorities. For application-specific recommendations on the P4840C-8R-E67 WSP45G drilling/reaming insert and availability, contact Metav Werkzeuge for tailored machining advice and delivery information via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data SKU: P4840C-8R-E67-WSP45G-WALTER Article designation: P4840C-8R-E67 WSP45G Product type: Drilling/Reaming indexable insert Manufacturer: Walter Tools Grade: WSP45G Series: Tiger·tec Gold Chipbreaker: 8R-E67 Material compatibility: P / M / S Facts No dimensional or speed/feed data supplied No net weight or size specifications provided Special features Tiger·tec Gold PVD coating Coated carbide grade WSP45G Suitable for Steel, stainless steel, superalloys/Titanium 8R-E67 chipformer for stable chip control Optimised for productive drilling and reaming FAQ What materials is this insert suitable for? The P4840C-8R-E67 WSP45G insert from Walter Tools is specified for ISO groups P, M and S, covering Steel, stainless steel and heat-resistant superalloys or titanium. What does the WSP45G grade offer compared with standard carbide? WSP45G is a coated carbide grade within the Tiger·tec Gold family; it provides a balance of PVD wear resistance and substrate toughness for improved edge stability in demanding cutting conditions. How does the 8R-E67 chipbreaker affect drilling performance? The 8R-E67 chipbreaker produces short, controlled chips during drilling and reaming, improving evacuation and reducing the risk of chip-related interruptions when using the P4840C-8R-E67 WSP45G insert. Is this insert suited for high-temperature alloys like Inconel? Yes; the designation for S materials indicates suitability for heat-resistant superalloys, and the Tiger·tec Gold coating helps maintain performance under the thermal loads typical of these alloys. Can the insert reduce tooling complexity in mixed-production environments? The versatility of the WSP45G grade and its applicability to P, M and S materials make the insert a practical choice to reduce the number of different grades required across mixed batches. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and product names are the property of their respective owners. Brand names are mentioned for explanation only and do not imply any affiliation between our company and the named brands. The offered item is an original, factory-new article of the manufacturer.
P4840C-8R-E67 WXP40 Wendeplatten - Walter Tools
Take advantage of the combination of stable chip formation, uncoated carbide performance and a dedicated chipbreaker for reliable drilling and boring. Order the insert directly via Metav Werkzeuge or consult our specialists for application-specific advice. P4840C-8R-E67 WXP40 indexable insert – drilling and boring, uncoated carbide, chipbreaker 8R‑E67 (Walter Tools) The P4840C-8R-E67 WXP40 is an indexable insert intended for drilling and bore-enlargement applications, offering a robust chip control geometry and an uncoated hardmetal grade for general-purpose machining. Uncoated carbide grade WXP40 Optimised 8R‑E67 chipbreaker Designed for drilling and boring Walter quality — reliable tool life Stable chip control that keeps cycles running The insert combines an uncoated carbide substrate with a precisely formed chipbreaker 8R‑E67 to deliver consistently stable chip formation in drilling and boring operations. The geometry channels chips reliably away from the cutting edge, reducing the risk of clogging and enabling continuous cutting at steady feed rates. For process engineers this means fewer interruptions on the machine and a more predictable production rhythm, which supports higher overall equipment effectiveness and contributes to faster part throughput. Productive machining focused on process reliability Engineered as an indexable insert within Walter's open series, the grade offers a balance between edge strength and wear resistance suited to a wide range of workpiece materials. The WXP40 grade is an uncoated hardmetal; suitability for specific alloys should be verified against the official product matrix. Where high surface quality and repeatable hole dimensions are required, the insert's geometry minimises vibration and promotes stable cutting forces, supporting consistent bore quality and reducing the need for rework. Practical integration and workshop benefits Integration into common drill and boring bodies is straightforward thanks to the standard designation and form. The insert's combination of productive machining characteristics and reliable edge performance tends to extend effective tool life, lowering tooling consumption and stabilising costs over production runs. For procurement and process planning, the catalogue notes that detailed substrate and coating information is catalogue-dependent, so matching the correct variant to the application ensures optimal results. The design therefore supports both everyday production tasks and demanding series work where repeatability is decisive. Contact Metav Werkzeuge today for application-specific selection of the P4840C-8R-E67 WXP40 insert or request a cutting data recommendation from our technical team at Metav Werkzeuge. Technical Data Article number: P4840C-8R-E67-WXP40-WALTER Product type: Bohr-/Aufbohrwendeschneidplatte (indexable insert) Designation: P4840C-8R-E67 WXP40 Manufacturer: Walter Tools Facts Chipbreaker: 8R‑E67 Grade: WXP40 (uncoated hardmetal) Series: Open series Special features Catalogue-dependent substrate information Optimised chip control geometry Intended use: drilling and bore enlargement Application recommendation: check product matrix for material suitability FAQ What materials is this insert intended for? The P4840C-8R-E67 WXP40 insert is supplied in an uncoated hardmetal grade; the exact workpiece materials suitable for this grade must be checked in the product matrix to ensure the right match for the machining task. Does the insert include a coating? The cutting grade WXP40 is specified as an uncoated hardmetal in the product data for this insert; select coated alternatives if a specific coating is required for abrasive or high-temperature applications. How does the 8R‑E67 chipbreaker affect performance? The 8R‑E67 chipbreaker is engineered to promote controlled chip formation during drilling and boring, reducing clogging and stabilising cutting forces to improve hole quality and reduce cycle interruptions. Is this insert compatible with standard drill bodies? The insert uses a standard designation and form intended for drill and boring bodies that accept this type; compatibility should be confirmed against the holder type and clamping system in the tool assembly. Manufacturer: Walter Tools; part of the Sandvik Group. Protected trademarks and product names are the property of their respective owners. Mark names and protected product designations are mentioned 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-8R-E77 WN15 Wendeplatten - Walter Tools
With a focus on consistent drilling and boring performance, this indexable insert combines the uncoated carbide WN15 grade and the 8R‑E77 chipbreaker to deliver reproducible cutting behaviour and stable chip formation. The result is improved cycle reliability and predictable tool life, supporting efficient production planning. Order directly via Metav Werkzeuge or consult the technical team for application-specific advice. P4840C-8R-E77 WN15 — Drilling/Boring indexable insert by Walter Tools (uncoated carbide, 8R‑E77) P4840C-8R-E77 WN15 is an indexable insert designed for drilling and boring applications in industrial machining, providing a balance of robustness and chip control for general cutting tasks. Uncoated carbide grade WN15 Designed for drilling and boring operations Walter open-series for versatile use Stable chip formation and productivity Reliable cutting performance for consistent production The insert is made in the Walter open series and uses the WN15 uncoated carbide grade, which is intended to provide a dependable cutting edge across a broad range of applications. The composition and geometry are chosen to promote consistent machining results, reducing scatter in cycle times. For users who require predictable outcomes, the material and design minimise the need for frequent process adjustments while maintaining repeatable hole quality and dimensional stability. Controlled chip formation for safer, faster machining Equipped with the 8R‑E77 chipbreaker, this insert is engineered to shape and evacuate chips effectively under many cutting conditions. Improved chip control reduces the risk of tool or workpiece damage and helps to maintain surface integrity during drilling and boring operations. The chipbreaker geometry supports steadier cutting forces, which can translate into higher achievable feed rates and improved productivity without compromising component finish. Straightforward integration and application advice The insert is supplied under the Walter Tools designation and fits into standard indexable tool systems compatible with the specified geometry. Selection of the correct grade and matching holder should be verified against the specific workpiece material, as the WN15 grade is an uncoated hardmetal and its suitability depends on the application matrix. For optimisation of machining parameters and holder configuration, Metav Werkzeuge offers detailed consultation to ensure the cutting solution is aligned with production goals. For application support or to source the Walter Tools P4840C-8R-E77 WN15 insert directly, please contact Metav Werkzeuge for tailored advice and fast delivery options Technical Data Article number: P4840C-8R-E77-WN15-WALTER Product name: Bohr-/Aufbohrwendeschneidplatte P4840C-8R-E77 WN15 Walter Tools Product type: Drilling/boring indexable insert Grade: WN15 ISO designation: P4840C-8R-E77 WN15 Manufacturer: Walter Tools Chipbreaker: 8R‑E77 Series: Walter Schneidstoffsorte - Serie offen Material information: Katalogabhängig Numbers / Core technical data No numerical specifications provided in the data Special features / Designs Uncoated carbide (hardmetal) grade as indicated in the series description Intended for drilling and boring applications Versatile use across multiple workpiece materials — verify suitability against product matrix Designed for stable chip formation and productive cutting performance FAQ What materials is the P4840C-8R-E77 WN15 insert suitable for? The WN15 grade is an uncoated carbide designed for versatile use; suitability for specific workpiece materials should be checked against the product matrix before application. How does the 8R‑E77 chipbreaker improve machining? The 8R‑E77 chipbreaker is shaped to control chip breakage and evacuation, supporting steadier cutting forces and reduced risk of chip-related damage when drilling or boring. Is the insert compatible with standard toolholders? Yes, the insert is intended for common indexable holder systems that accept the P4840C geometry; confirmation of holder compatibility is recommended prior to ordering. Can the Walter Tools insert be used for finishing operations? The insert is primarily specified for drilling and boring; finishing capability depends on machine setup, feed and speed settings, and the selected holder configuration. What designation should be referenced when ordering replacement inserts? Reference the full ISO designation P4840C-8R-E77 WN15 and the article number P4840C-8R-E77-WN15-WALTER to ensure correct item selection. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers Walter Tools.
P4840C-8R-E77 WNN15 Wendeplatten - Walter Tools
Benefit from the combination of WNN15 coated carbide and the 8R-E77 chipbreaker for reliable chip control and consistent hole quality; this delivers productive machining with controlled wear. Order the insert directly via Metav Werkzeuge or consult the technical team for application-specific advice. P4840C-8R-E77 WNN15 — Drill/boring indexable insert, coated carbide, 8R-E77 by Walter Tools P4840C-8R-E77 WNN15 is an indexable insert engineered for drilling and boring operations, combining a coated cemented carbide grade with a dedicated chipbreaker geometry for stable machining performance Coated carbide grade WNN15 8R-E77 chipbreaker geometry Designed for drilling and boring Stable cutting edge, consistent holes Enhanced process stability through a dedicated grade and chip control The combination of the WNN15 coated carbide grade and the 8R-E77 chipbreaker is designed to deliver process stability during interrupted and continuous drilling routines. The coated cemented carbide provides a balance between wear resistance and toughness, while the chipbreaker geometry supports efficient chip formation and evacuation. As a result, the machining process benefits from reduced risk of built-up edge and fewer unplanned interruptions, which helps maintain cycle times and part tolerances. Material suitability should be verified in the manufacturer product matrix to ensure optimal results. Improved hole quality with consistent cutting behaviour The optimised geometry promotes a steady cutting action that contributes to consistent hole quality and improved surface finish. By controlling chip form and direction, the insert reduces the likelihood of poor surface appearance and hole deviation. The indexable design allows for predictable changeover and repeatable positioning of the cutting edge, which supports tighter manufacturing tolerances. These characteristics make the insert a suitable option where reproducibility and low reject rates are priorities in production. Economical machining strategy and application guidance Using an indexable solution like this insert supports an economical machining strategy through straightforward edge replacement rather than full-tool exchange. The specification P4840C-8R-E77 WNN15 indicates a standardised designation that assists in stock management and quick identification during tool changes. For specific component materials and cutting parameters, refer to the Walter Tools documentation and the product matrix; this ensures that the combination of grade, coating and geometry is matched to the intended application and contributes to the most cost-effective machining outcome For application support or to discuss the Walter Tools P4840C-8R-E77 WNN15 in detail, contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or +49 2822 7131930 for tailored technical advice Technical Data Article number: P4840C-8R-E77-WNN15-WALTER Product type: Drill/boring indexable insert Insert designation: P4840C-8R-E77 WNN15 Grade: WNN15 Series: Walter Schneidstoffsorte - Serie offen Chipbreaker: 8R-E77 Material: Katalogabhängig Manufacturer: Walter Tools Facts No dimensional data provided in the dataset No cutting parameter values supplied No weight or coating thickness figures available Special features Coated cemented carbide Dedicated chipbreaker geometry 8R-E77 Indexable insert for drilling and boring Sorteneinsatz: verify material suitability in product matrix FAQ Which materials is the insert suitable for? Material suitability for the P4840C-8R-E77 WNN15 is not fully specified in the dataset; the WNN15 coated grade is formulated for a broad range of applications, but the exact workpiece materials should be checked in the manufacturer's product matrix. What function does the 8R-E77 chipbreaker provide? The 8R-E77 chipbreaker controls chip formation and evacuation, improving chip control and contributing to process stability and better surface finish when machining holes. Is regrinding or recoating specified for this insert? The dataset does not provide information on regrinding or recoating procedures for the insert; refer to Walter Tools’ technical documents for guidance on edge refurbishment or replacement policies. For which operations is this insert primarily intended? This indexable insert is intended for drilling and boring applications where consistent hole quality and controlled wear are required; consult the product matrix for recommended cutting conditions. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanatory purposes only and imply no affiliation or endorsement by Metav Werkzeuge. The offered item is an original, factory-new product of the manufacturer Walter Tools. The Walter AG (brand appearance: Walter Tools) is part of the Sandvik Group and is referenced here solely to describe the product provenance.
P4840C-8R-F57 WKP35S Wendeplatten - Walter Tools
Benefit from the Tiger‑tec Silver coating and the WKP35S grade for extended tool life and consistent edge stability; the 8R‑F57 chipformer secures controlled chip flow for efficient material removal. Combine long service intervals with broad applicability for Stahl and Gusseisen machining. Order the insert directly via Metav Werkzeuge or consult our specialists for application advice. P4840C-8R-F57 WKP35S — Drilling/Boring Indexable Insert, Tiger‑tec Silver, Walter Tools The P4840C-8R-F57 WKP35S is a coated indexable insert designed for drilling and boring tasks, optimised for productive machining of Stahl and Gusseisen in industrial CNC operations Tiger‑tec Silver coating for long service life WKP35S grade optimised for mixed applications 8R‑F57 chipformer for stable chip control Suitable for drilling and boring indexable systems Greater productivity for Stahl and Gusseisen The Tiger‑tec Silver series combines a coated carbide substrate with an application‑focused microstructure, delivering improved wear resistance and predictable flank behaviour when machining Stahl and Gusseisen. This results in fewer tool changes and higher spindle utilisation on serial jobs. The grade's chemistry and coating architecture are tuned for the thermal and abrasive conditions typical of P and K material groups, so operators achieve reliable cutting performance without frequent parameter adjustments. Stable chip control and repeatable edge life Thanks to the 8R‑F57 chipformer, this indexable plate ensures consistent chip fragmentation and evacuation, reducing the risk of chatter and tool breakage in deep or interrupted cuts. The coated grade WKP35S supports a stable cutting edge under varied cutting speeds, which means longer time between indexings and a lower total cost per hole. For tool programmers, predictable chip behaviour simplifies cycle time estimation and reduces scrap rates in high‑mix production. Practical application and integration benefits The insert is supplied as a standard ISO designation and fits common drilling/boring toolholders, enabling quick retrofitting into existing tool assemblies. The insert's geometry supports both roughing and finishing passes when process parameters are set according to workpiece hardness and coolant strategy. For complex setups, technical documentation and cutting data are available to assist in selecting feeds and speeds that match machine rigidity and clamping conditions, ensuring consistent surface integrity and dimensional control. Contact Metav Werkzeuge today to discuss Walter Tools Tiger‑tec Silver inserts and confirm suitability for specific Stahl and Gusseisen applications Technical data SKU: P4840C-8R-F57-WKP35S-WALTER Designation: P4840C-8R-F57 WKP35S Type: Drilling/boring indexable insert Series: Tiger‑tec Silver Grade: WKP35S Chipformer: 8R‑F57 Material group: P / K (Stahl / Gusseisen) Brand: Walter Tools Data Compatible material groups: P, K Coating technology: Tiger‑tec Silver Cutting concept: Coated carbide grade with engineered microstructure Special features Suitable for Stahl machining Suitable for Gusseisen machining Coated carbide (WKP35S) Optimised chip control via 8R‑F57 Designed for drilling and boring operations FAQ Which materials are suitable for this insert? The P4840C-8R-F57 WKP35S is specified for machining Stahl (P) and Gusseisen (K), with the grade and coating engineered for those ISO material groups. How does the Tiger‑tec Silver coating improve performance? Tiger‑tec Silver provides enhanced wear resistance and thermal stability, so the WKP35S grade maintains a sharper cutting edge longer under typical drilling and boring loads. What benefit does the 8R‑F57 chipformer offer in practice? The 8R‑F57 geometry produces consistent chip breaking and evacuation, reducing the chance of chip re-cutting and supporting stable surface finishes during deep or interrupted cuts. Can the insert be used for both roughing and finishing passes? Yes, the insert's coated carbide chemistry and chipformer allow acceptable performance in both roughing and finishing when cutting parameters are matched to machine rigidity and workpiece material. Is the insert compatible with standard drilling/boring toolholders? The insert follows ISO designation conventions and is intended for integration into common drilling and boring indexable systems; toolholder compatibility should be checked against the ISO designation. 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 and Tiger‑tec Silver are mentioned solely for explanatory purposes; there is no affiliation between Metav Werkzeuge and the manufacturers beyond the sale of original, factory‑new products.
P4840C-8R-F57 WSP45G Wendeplatten - Walter Tools
Take advantage of a Tiger‑tec Gold PVD‑coated carbide insert that combines robust edge stability with versatile material capability for efficient drilling and boring operations; order directly via Metav Werkzeuge or request advice from their consultants for seamless integration into production. P4840C-8R-F57 WSP45G — Drill/Boring Indexable Insert, Tiger‑tec Gold coated carbide (Walter Tools) The P4840C-8R-F57 WSP45G is a drill/boring indexable insert engineered for high‑productivity machining of steel, rostfreier Stahl and heat‑resistant alloys in demanding industrial environments. Tiger‑tec Gold PVD coating Versatile for P / M / S materials Stable cutting edge geometry Optimised chip formation 8R‑F57 Longer productive life through advanced coating and edge stability The insert is built on coated carbide technology from the Tiger‑tec Gold series, providing enhanced wear resistance and thermal stability. The PVD Tiger‑tec Gold coating reduces flank wear and supports consistent performance over multiple tool indexes, which translates into fewer tool changes and lower process interruptions. For machining specialists, this means improved net productivity: longer intervals between re‑grinds and predictable tool behaviour under elevated temperatures. The engineered edge geometry promotes repeatable surface quality while protecting the substrate during heavy engagement. Reliable chip control and broad material compatibility Designed for the machining groups P / M / S, the insert supports efficient cutting in unalloyed and alloyed steel, rostfreier Stahl and heat‑resistant superalloys or titanium. The specified chipbreaker 8R‑F57 is optimised for drilling and boring duties, producing controllable chip shapes that evacuate cleanly from the hole and reduce the risk of edge built‑up or chip jamming. Clear classification by material group helps process planners select cutting parameters with confidence and reduces trial‑and‑error on new components. Seamless process integration and cost efficiency for workshops As an indexable cutting solution, the insert allows rapid index changes and simple tool replacement, supporting higher machine utilisation and lower per‑part tooling costs. The ISO designation and series association provide a clear basis for tool management and inventory control. When combined with appropriate feeds and speeds, the design offers an economical balance between tool life and cycle time, making it suitable for batch production as well as serial machining tasks where consistent component quality and predictable tool wear are priorities. For technical guidance on Walter Tools Tiger‑tec Gold inserts or to secure supply of the P4840C‑8R‑F57 WSP45G, contact Metav Werkzeuge for expert advice and prompt delivery: info@metav-werkzeuge.com | +49 2822 7131930 Technical Data SKU: P4840C-8R-F57-WSP45G-WALTER Designation: P4840C-8R-F57 ISO designation: P4840C-8R-F57 WSP45G Type: Drill/boring indexable insert Brand: Walter Tools Series: Tiger‑tec Gold Grade: WSP45G Core Data Chipbreaker: 8R‑F57 Material groups: P / M / S Coating: PVD (Tiger‑tec Gold) Special features Coated carbide substrate Suitable for steel machining Suitable for rostfreier Stahl machining Suitable for heat‑resistant superalloys and titanium Optimised for drilling and boring applications FAQ What materials can this insert machine effectively? The P4840C‑8R‑F57 WSP45G from Walter Tools is specified for material groups P, M and S—covering unalloyed and alloyed steel, rostfreier Stahl and heat‑resistant superalloys including titanium. How does the Tiger‑tec Gold coating benefit tool life? The Tiger‑tec Gold PVD coating on this insert reduces flank and crater wear, improving thermal resistance and extending effective tool life under demanding drilling and boring conditions. Is the chipbreaker 8R‑F57 suitable for deep holes? The 8R‑F57 chipbreaker is designed to promote controlled chip formation and evacuation during drilling and boring; it supports longer hole depths by reducing the risk of chip clogging when combined with suitable coolant and parameter settings. Can the insert be used for high‑speed machining? The coated carbide grade and edge geometry are engineered for robust performance and can be applied in higher productivity regimes, provided cutting speeds and feeds are matched to the workpiece material and machine capability. Manufacturer / Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names belong to their respective owners. Walter Tools is mentioned for explanatory purposes only. There is no affiliation between Metav Werkzeuge and the trademark owners. The offered article is an original, new product of the named manufacturer.
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