SPJW1204EDR WPP35G W - Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold coating and the WPP35G grade to combine reliable wear resistance with toughness for productive steel milling; the square 90° geometry and 11° relief angle ensure stable cutting and repeatable results. Order the insert or request application advice directly from Metav Werkzeuge if further specification support is required. SPJW1204EDR WPP35G – milling insert (square 90°, 11° relief) by Walter Tools SPJW1204EDR WPP35G is a square, coated carbide milling insert designed for high-productivity machining of steel in general industrial milling operations Tiger·tec Gold coating for high wear resistance WPP35G grade optimised for steel machining Square 90° insert with 11° relief angle Consistent tool life through advanced coating and grade selection The combination of the Tiger·tec Gold coating and the WPP35G grade provides a carefully balanced mix of wear resistance and toughness, developed for the thermal and chip formation characteristics typical of steel (ISO group P). The coated carbide substrate reduces abrasive wear on cutting edges, while the graded microstructure maintains edge stability under interrupted cuts. This results in extended tool life and fewer index changes during multi-shift production, supporting predictable tool-cost planning and reduced machine downtime. Stable cutting geometry for reliable milling performance The square 90° shape together with the 11° relief angle delivers a robust cutting geometry that is beneficial for shoulder milling and other face operations where radial and axial loads vary. The defined thickness (04) and tolerance class J ensure dimensional repeatability in toolholders, contributing to consistent component tolerances and surface quality. In practice, the geometry supports controlled chip formation and stable engagement, helping to maintain machining productivity without sacrificing part accuracy. Application scope and practical benefits in steel machining Designed specifically for the machining of steel (P group), this insert is suitable for a range of operations where a combination of productivity and reliable edge condition is required. The WPP35G variety prioritises performance across common steel grades by offering resistance against flank and crater wear while retaining enough toughness for moderate interruptions. For production engineers, this means fewer tool changes, predictable process windows and improved process security when integrated into indexable milling systems from Walter Tools. For tailored cutting data, availability or to procure the Walter Tools SPJW1204EDR WPP35G insert, contact Metav Werkzeuge for rapid technical consultancy at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number / SKU: SPJW1204EDR-WPP35G-WALTER ISO designation: SPJW1204EDR WPP35G Product type: Milling insert (indexable) Manufacturer: Walter Tools Facts Relief angle: 11° Shape: Square 90° Size: 12 Thickness: 04 Tolerance class: J Special features Series: Tiger·tec Gold Grade: WPP35G (coated carbide) Material suitability: Steel (P) Execution: W Label: Fräswendeschneidplatte SPJW1204EDR WPP35G Walter Tools FAQ What materials is this insert intended for? The SPJW1204EDR WPP35G insert is designed primarily for machining steel (ISO material group P) and is optimised to handle the typical heat and chip formation encountered when cutting unalloyed and alloyed steels. Which geometric characteristics define the insert's performance? The insert features a square 90° form with an 11° relief angle and a thickness code 04; these characteristics provide rigidity and a stable cutting edge for shoulder milling and face milling tasks. What coating and grade are used on the insert? This insert uses the Tiger·tec Gold coating technology and the WPP35G coated-carbide grade, combining surface protection with core toughness to extend edge life under steel machining conditions. How does the tolerance class affect repeatability? The tolerance class J indicates a controlled dimensional tolerance that supports consistent seating in toolholders and repeatable indexing, which helps maintain part tolerances across series production. What identifiers should be used when specifying this insert? Specify the ISO designation SPJW1204EDR WPP35G or the SKU SPJW1204EDR-WPP35G-WALTER to ensure the correct square 90° Walter Tools milling insert is supplied. Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden, support.coromant@sandvik.com Protected trademarks and trade names are the property of their respective owners. Brand names and protected product designations are mentioned for explanatory purposes only; no relationship between Metav Werkzeuge and the named manufacturers is implied. The offered item is original, factory-new goods of the manufacturer Walter Tools.
SPKT1204AZN WAK15 WAK15 Wendeplatten - Walter Tools
Precision machining of aluminium benefits from the combination of a sharp, uncoated carbide grade and a 11° relief for reduced rubbing; the square 90° form ensures stable seating and consistent chip formation. Order the insert directly via Metav Werkzeuge or consult the team for selection and process advice. SPKT1204AZN WAK15 – Square 90° milling insert for aluminium and non‑ferrous metals by Walter Tools A SPKT1204AZN WAK15 indexable milling insert engineered for high‑precision machining of aluminium and other non‑ferrous metals Square 90° design for secure seating 11° relief angle reduces rubbing Uncoated carbide WAK15 for aluminium Walter N‑series optimised for non‑ferrous machining Consistent chip control for aluminium production The SPKT1204AZN WAK15 combines a very sharp edge geometry with an uncoated carbide grade specifically developed for aluminium and other non‑ferrous metals, which improves chip breakage and reduces built‑up edge. The result is a predictable chip flow and fewer interruptions during high‑volume runs, helping to maintain cycle times. By using a grade designed for low adhesion the cutting edge keeps its form longer, which supports consistent dimensional results and reduces rework. Where finishing quality matters, the combination of geometry and material promotes improved surface integrity on soft and gummy alloys. Secure clamping and repeatable accuracy for production setups The square 90° plate form offers secure seating in standard milling pockets, while the specified tolerance class K ensures repeatable positioning across insert changes. The 11° relief angle reduces flank contact and helps to avoid rubbing, which lowers heat generation at the cutting edge and preserves sharpness. For workshops managing frequent index changes, this leads to shorter setup influence on process capability and a more stable tool life expectation. The Walter N‑series background ensures the insert integrates smoothly into established cutter bodies that accept square‑form indexable plates. Easier process integration and improved productivity Selecting a grade like WAK15 for non‑ferrous workpieces simplifies tool inventory and streamlines process planning: one insert type covers a broad range of aluminium and related alloys. The uncoated design reduces the risk of material adhesion during light interrupted cuts and is especially effective in achieving high surface finish with conservative feeds and speeds. For manufacturers seeking higher throughput, the insert supports productive machining by keeping changeover predictable and enabling sustained cutting parameters. Technical consultation from Metav Werkzeuge can aid in matching cutter geometry and grade to the specific alloy and operation to maximise productivity. Contact Metav Werkzeuge to discuss availability, recommended cutter bodies for the Walter Tools SPKT1204AZN WAK15 and to arrange a technical evaluation tailored to the machining task Technical data SKU: SPKT1204AZN-WAK15-WALTER Designation: SPKT1204AZN WAK15 Product type: Fräswendeschneidplatte Series: Walter N‑Sortensystem Manufacturer: Walter Tools Facts Plate size: 12 Plate thickness: 04 Relief angle: 11° Plate form: Quadrat 90° Tolerance class: K Special features Grade: WAK15 (uncoated carbide) Application: Aluminium and non‑ferrous metals Material code: N Execution: T Series description: Walter N‑Sortensystem FAQ Is this insert suitable for all aluminium alloys? The SPKT1204AZN WAK15 is optimised for a wide range of aluminium and other non‑ferrous alloys; the WAK15 grade and sharp geometry reduce adhesion and improve chip control across typical aluminium variants. Will the square 90° form fit standard cutter bodies? The square 90° shape and tolerance class K are intended for standard indexable milling pockets; however, verification of seat type and clamping method in the chosen cutter body is recommended before assembly. Can the insert be used for finishing passes to improve surface quality? Yes, the uncoated carbide grade and reduced rubbing from the 11° relief angle make this insert well suited to finishing and semi‑finishing operations on aluminium where surface integrity is important. What are the physical dimensions and the SKU for ordering? Plate size 12, plate thickness 04, relief angle 11°, form Quadrat 90°; SKU SPKT1204AZN-WAK15-WALTER. Manufacturer / Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SPKT1204AZN WKP25S WKP25S Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Silver coating, WKP25S grade and a robust square geometry for stable chip control and extended tool life. Order the SPKT1204AZN WKP25S milling insert directly via Metav Werkzeuge or ask our consultants for specific application advice. SPKT1204AZN WKP25S milling insert for steel and cast iron – Walter Tools SPKT1204AZN WKP25S is a square 90° milling insert optimised for productive machining of steel and cast iron in general milling operations Tiger·tec Silver coating for consistent wear WKP25S grade for steel and cast iron Square 90° geometry for robust cutting edge 11° relief angle for versatile milling Predictable tool life through advanced coating and grade The SPKT1204AZN WKP25S combines the Tiger·tec Silver coating with a WKP25S coated-carbide grade to deliver consistent wear resistance and stable performance under industrial cutting conditions. The specialised coating technology reduces flank wear and increases resistance to thermally induced abrasion during high-volume production. For machining unalloyed and alloyed steel as well as cast iron, this arrangement minimises tool-change frequency and supports longer uninterrupted running times, which contributes directly to higher process efficiency and lower unit costs. Geometry engineered for heavy engagement and edge strength A square 90° plate form provides a wide, stable seating and a strong cutting edge, ideal for face, slot and profile milling where rigidity is essential. The insert’s 11° relief angle offers a compromise between strength and shear, making it suitable for applications with varying depths of cut. The combination of geometry and the coated-carbide substrate keeps edge toughness high, reducing chipping risk during interrupted cuts or when encountering hard inclusions commonly found in cast components. Application versatility and practical benefits on the shop floor Designed for the machining groups P and K (that is, steel and cast iron), the insert supports a broad range of workpiece materials according to ISO 513 classifications. The proven grade offers reliable chip formation control and is intended for catalogue- and geometry-dependent applications across finishing and roughing operations. In practical terms, this means fewer insert variants are required on the shelving, simplified tooling decisions and predictable surface finishes — all factors that help maintain steady production throughput. Contact Metav Werkzeuge for tailored application recommendations and supply of the SPKT1204AZN WKP25S insert from Walter Tools. Technical Data Article number: SPKT1204AZN-WKP25S-WALTER SKU: SPKT1204AZN-WKP25S-WALTER Designation: SPKT1204AZN WKP25S Facts Insert size: 12 Thickness code: 04 Relief angle: 11° Corner angle: 90° Tolerance class: K Special features Series: Tiger·tec Silver Grade: WKP25S Coating: Tiger·tec Silver (coated carbide) Substrate / material: P / K Application: Steel (P), Cast iron (K) Geometry: Square 90° Execution: T Manufacturer: Walter Tools FAQ What materials is this insert suitable for? The SPKT1204AZN WKP25S insert is suitable for machining steel (ISO group P) and cast iron (ISO group K) thanks to its WKP25S grade and Tiger·tec Silver coating. How does the Tiger·tec Silver coating improve performance? Tiger·tec Silver coating on the insert reduces abrasive and thermal wear, improving wear resistance and enabling longer cutting times before regrinding or replacement is required. Which applications benefit most from the square 90° geometry? Face milling, slotting and operations with high radial engagement profit from the square 90° geometry because it provides a stable cutting edge and high edge strength. Is the insert suitable for interrupted cuts and mixed workloads? Yes, the coated-carbide grade and the robust geometry are designed to tolerate interrupted cuts and variable load conditions commonly encountered in mixed-production environments. Can this insert be used for both finishing and roughing? The WKP25S grade is intended for a range of catalogue- and geometry-dependent applications, making it suitable for both finishing and certain roughing operations where the specified parameters are respected. 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 used for explanatory purposes only. There is no affiliation between our company and the named brands. The offered article is an original, factory-new product from the manufacturer. The Walter AG (market appearance: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik group.
SPKT1204AZN WKP35S T Wendeplatten - Walter Tools
Benefit from a robust combination of Tiger‑tec Silver coating and the WKP35S grade for reliable machining of Stahl and cast iron; the square 90° geometry and 11° clearance deliver stable cutting and reproducible edge performance. Order the insert directly via Metav Werkzeuge or consult our technical advisers for application-specific recommendations. SPKT1204AZN WKP35S indexable milling insert — square 90°, 11° clearance — Walter Tools SPKT1204AZN WKP35S is an indexable milling insert engineered for efficient face and shoulder milling of Stahl and cast iron, utilising the Tiger‑tec Silver coating technology for extended tool life. Tiger‑tec Silver coating for high wear resistance WKP35S grade for Stahl and cast iron Square 90° form for stable milling 11° clearance for controlled cutting geometry Consistent productivity through optimised grade and coating The insert combines the WKP35S carbide grade with the Tiger‑tec Silver coating to deliver a dependable cutting edge in mixed production environments. This combination targets the common challenges when machining Stahl and cast iron: abrasive wear, short chip breaks and fluctuating process loads. As a result, the tool offers predictable tool life and reduced frequency of index changes, which supports continuous operation and improves overall throughput. The technical design focuses on repeatable performance rather than single-shot high-speed results, making it suitable for job shops and serial production alike. Geometry that stabilises machining and improves surface finish A square 90° form with an 11° clearance provides a robust cutting profile that resists chatter and deflection during shoulder and face milling operations. The insert thickness and rake geometry create a solid contact area in the pocket, improving clamping stability and reducing micro‑vibration. These characteristics translate into a more consistent surface finish and fewer rework cycles. For users working across a range of component sizes, the geometry helps to maintain dimensional accuracy while allowing the selection of conservative cutting parameters where required. Application guidance and integration into the toolroom Designed for straightforward integration into standard milling holders that accept SPKT inserts, this insert is suitable for medium to heavy interrupted cuts commonly encountered with cast components and alloyed Stahl parts. The code corresponds to a modular system that facilitates quick indexing and minimal set‑up time. For best results, match the holder and clamping system to the insert’s 90° form and verify seat condition before clamping to ensure the WKP35S grade performs as intended. For further machining parameters and holder recommendations, Metav Werkzeuge’s technical advisers can provide tailored data for specific machines and materials. Contact Metav Werkzeuge for tailored machining advice or to order the SPKT1204AZN WKP35S insert directly — Metav Werkzeuge’s experts are available by e‑mail or phone to discuss compatibility and optimise cutting data Technical Data Article number: SPKT1204AZN-WKP35S-WALTER Product type: milling indexable insert Designation: SPKT1204AZN WKP35S Manufacturer: Walter Tools Facts Plate form: Quadrat 90° Clearance angle: 11° Plate size: 12 Plate thickness code: 04 Tolerance class: K Special features Series: Tiger‑tec Silver Grade: WKP35S Material suitability: P / K (Stahl and cast iron) Execution: T Indexable insert for face and shoulder milling FAQ What materials is this insert suited for? The SPKT1204AZN WKP35S insert is formulated for machining Stahl and cast iron, utilising the WKP35S grade and Tiger‑tec Silver coating to handle abrasive wear and typical chip behaviour. Which insert geometry does it feature and why does that matter? The insert has a square 90° form with an 11° clearance; this geometry provides stable support in the cutter head and helps to maintain surface quality during face and shoulder milling. Is this insert compatible with standard SPKT toolholders? Yes, the designation SPKT1204AZN indicates the insert family and is compatible with toolholders designed for SPKT‑type indexable milling inserts; ensure the pocket and clamp type match the insert form. How does the Tiger‑tec Silver coating benefit production? Tiger‑tec Silver enhances wear resistance and edge robustness, which leads to longer intervals between index changes and more consistent machining results in serial production. Manufacturer: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names belong to their respective owners. References to brand names are for explanation only and indicate genuine, factory‑new articles from the named manufacturers.
SPKT1204AZN WPP35G WPP35G Wendeplatten - Walter Tools
Benefit from the combination of Tiger‑tec Gold coating and the wear‑resistant WPP35G grade for stable, economical machining of Stahl; the square 90° geometry and 11° clearance angle ensure reliable edge life and process security. Order the SPKT1204AZN WPP35G directly via Metav Werkzeuge or consult the team for application guidance. SPKT1204AZN WPP35G indexable milling insert — Tiger‑tec Gold, for Stahl — Walter Tools SPKT1204AZN WPP35G is a square 90° coated carbide milling insert engineered for efficient and repeatable machining in Stahl applications, featuring an 11° clearance angle for process stability. Tiger‑tec Gold coated carbide Designed for Stahl machining Square 90° insert geometry 11° relief for stable cutting Consistent wear resistance for longer production runs The combination of the WPP35G cutting grade with the Tiger‑tec Gold coating delivers enhanced wear resistance and predictable flank performance when machining ISO P materials. The coating system is designed to withstand the thermal and mechanical demands typical of Stahl cutting operations, which results in extended tool life and fewer index changes. This stability reduces downtime and supports steady production cycles, making the insert suitable for batch and continuous milling where consistent part quality is required. Geometry that promotes cutting stability and surface quality A square 90° insert form paired with an 11° relief provides a robust cutting edge and controlled chip formation. The insert thickness designation and the square geometry increase edge strength, improving resistance to chipping during interrupted cuts. As a result, the machining process benefits from improved surface integrity and reduced vibration. Technical terms: the relief (clearance) angle helps prevent rubbing behind the cutting edge, while the square geometry offers versatile face and shoulder milling capability. Practical application benefits and process reliability The coated carbide grade is optimised for common Stahl grades under typical cutting temperatures and chip characteristics; the insert is thus a pragmatic choice where broad material coverage and dependable performance are priorities. Integration into existing tool systems is straightforward due to the standard SPKT designation, and process data can be adapted to match feed and speed requirements to balance productivity and tool life. For specialised requirements or unusual applications, tailored advice ensures the cutting strategy aligns with production goals. For personalised cutting data, availability or to discuss suitable milling strategies for this Walter Tools SPKT1204AZN WPP35G insert, contact Metav Werkzeuge for expert support and fast, application‑oriented advice Technical data Article number: SPKT1204AZN-WPP35G-WALTER Designation: SPKT1204AZN WPP35G Manufacturer: Walter Tools Series: Tiger‑tec Gold Cutting grade: WPP35G Material classification: P (Stahl) Execution: T Shape: Square 90° Storytrigger: wendeplatten SKU: SPKT1204AZN-WPP35G-WALTER Facts Insert size: 12 Thickness code: 04 Clearance angle: 11° Tolerance class: K Material code: P Steel application: yes Special features Coated carbide grade Tiger‑tec Gold coating technology Suitable for ISO P materials (Stahl) Square 90° geometry for face and shoulder milling Robust edge for productive machining FAQ What materials is this insert suitable for? The SPKT1204AZN WPP35G insert is intended for ISO P materials and is optimised for machining Stahl, offering broad applicability across unalloyed and alloyed steels. How does the Tiger‑tec Gold coating benefit production? Tiger‑tec Gold on the WPP35G grade improves wear resistance and thermal stability, which helps to extend tool life and sustain consistent surface finish throughout runs. Which geometry advantages does the SPKT1204AZN designation provide? The SPKT1204AZN form indicates a square 90° insert shape that supports both face and shoulder milling with increased edge strength for interrupted cuts. Is this insert compatible with standard cutter bodies? The insert uses the common SPKT designation for compatibility with corresponding cutter systems; verify seat and clamping specifications before assembly. The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision cutting tools and is part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanation only. The offered item is original, factory‑new merchandise of the manufacturer.
SPKT1204AZN WSM35G WSM35G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating, a square 90° geometry and an 11° clearance angle for stable, productive milling of difficult‑to‑cut materials; order inserts directly via Metav Werkzeuge or ask the technical advisors for cutting data and availability SPKT1204AZN WSM35G — Milling Insert (Square 90°, 11° clearance) by Walter Tools The SPKT1204AZN WSM35G is a square milling insert engineered for productive machining of rostfreier Stahl and high‑temperature superalloys in heavy‑duty milling applications Tiger·tec Gold coating for high wear resistance Optimised for rostfreier Stahl and superalloys Square 90° insert for versatile milling operations 11° clearance angle for reliable chip formation Reliable performance on hard‑to‑machine alloys The combination of the WSM35G grade and the Tiger·tec Gold coating delivers enhanced heat resistance and edge stability when machining rostfreier Stahl and heat‑resistant superalloys. The insert’s coated carbide substrate promotes consistent chip formation, helping to avoid built‑up edge and premature flank wear. For production environments this translates into fewer unplanned tool changes and a steadier surface finish, supporting predictable cycle times and improved process efficiency. Versatile geometry for consistent results A square 90° geometry with an 11° clearance angle offers flexibility across shoulder and face milling operations while maintaining a secure cutting edge. The SPKT format and plate thickness 04 provide a compact, rigid cutting geometry that supports repeatable indexing and stable cutting forces. The specified tolerance class K ensures interchangeability and tight seating in modern milling cutters, contributing to reproducible part quality and reduced set‑up time on the machine. Clear guidance for application and cutting data The insert is a coated carbide product intended for the machining of rostfreier Stahl (ISO group M) and heat‑resistant alloys and titanium (ISO group S). Coating technology improves thermal resistance and friction behaviour at the cutting zone; carbide substrate gives the primary load‑bearing capacity. For selection of feeds and speeds, adapt parameters to the component’s alloy and hardness and favour stable clamping and chip evacuation. For sample cutting data, compatible cutter bodies and optimisation tips for specific machines, consult the technical advisors at Metav Werkzeuge — their guidance helps to convert the insert’s technical advantages into measurable shop‑floor gains. For machining rostfreier Stahl and superalloys with reliable process security, request availability or tailored cutting data for the Walter Tools SPKT1204AZN WSM35G inserts from Metav Werkzeuge — the Metav Werkzeuge technical team is available to advise on optimum cutter match and cutting parameters Technical Data Article number: SPKT1204AZN-WSM35G-WALTER Type: Fräswendeschneidplatte (milling insert) Designation: SPKT1204AZN WSM35G Manufacturer: Walter Tools Series: Tiger·tec Gold Grade: WSM35G Geometry: Quadrat 90° (square 90°) Clearance angle: 11° Thickness: 04 Numbers / Core Technical Data Size: 12 Clearance angle: 11° Tolerance class: K Thickness code: 04 SKU / UID: SPKT1204AZN-WSM35G-WALTER Materials / Special Features Coating technology: Tiger·tec Gold Substrate: coated carbide (coated hardmetal) Suitable for: rostfreier Stahl (ISO group M) Suitable for: heat‑resistant superalloys and titanium (ISO group S) Plate form: square 90° Execution: T Series description: WSM35G is a Walter grade optimised for demanding materials FAQ Which materials is this insert suitable for? The SPKT1204AZN WSM35G insert is designed primarily for rostfreier Stahl (ISO group M) and for heat‑resistant superalloys and titanium (ISO group S), reflecting the WSM35G grade’s focus on heat resistance and edge stability. What does the Tiger·tec Gold coating provide? The Tiger·tec Gold coating on the WSM35G grade increases thermal resistance and reduces friction at the cutting zone; combined with the carbide substrate this supports longer tool life and improved surface quality when milling difficult materials. Is the SPKT1204AZN compatible with standard indexable milling bodies? Yes, the SPKT1204AZN format and tolerance class K are suitable for common indexable milling cutters designed for SPKT‑type inserts; correct seating and secure clamping are important for achieving the stated performance. How does the 11° clearance angle affect machining? An 11° clearance angle reduces rubbing behind the cutting edge and supports controlled chip formation, which is particularly valuable when machining sticky or heat‑sensitive alloys like rostfreier Stahl. Where can cutting data and tool matching advice be obtained? Cutting data and recommendations for cutter bodies and inserts can be provided by Metav Werkzeuge; the SPKT1204AZN WSM35G’s characteristics make it a strong choice for demanding milling operations, and the dealer can assist with application‑specific adjustments. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names remain the property of their respective owners. Brand names and registered marks are mentioned solely for explanation. There is no affiliation between our company and the named brands. The offered item is an original, factory‑new product of the manufacturer Walter Tools.
SPKT1204AZN WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold coating and the PVD-coated carbide construction combined with versatile material compatibility (P/M/S) for predictable chip control and longer tool life; order the insert directly via Metav Werkzeuge or contact the consultants for application advice. SPKT1204AZN WSP45G Milling Insert — Tiger·tec Gold, Square 90°, 11° Clearance (Walter Tools) The SPKT1204AZN WSP45G is a square 90° milling indexable insert designed for robust face and shoulder milling across steels, rostfreier Stahl and heat-resistant superalloys in general machining applications Tiger·tec Gold coated PVD carbide Versatile for steel, rostfreier Stahl and superalloys Square 90° geometry for robust milling 11° clearance angle for stable cutting Stable cutting performance through optimised coating technology The combination of Tiger·tec Gold and a PVD-coated carbide substrate delivers consistent edge stability and wear resistance in intermittent and continuous milling. This grade has been formulated to manage the heat and strain typical when machining steel and rostfreier Stahl, reducing the frequency of insert changes and supporting stable process windows. The result is measurable uptime improvement and fewer unscheduled tool changes, which benefits cycle-time critical operations. Broad material capability that reduces tool inventory Designed for applications in the P, M and S ISO groups, the insert supports machining of unalloyed and alloyed steel, rostfreier Stahl and heat-resistant superalloys or titanium. The multi-material suitability translates into fewer specialised items in stock, simplifying logistics and lowering total tooling costs. The square 90° geometry provides strong corner support for heavier chip loads while the substrate and coating combination improves resistance to edge chipping during demanding passes. Geometry and clearance that enhance reliability and surface finish The 11° clearance angle and compact square form enable a robust cutting edge with good chip evacuation characteristics. In milling operations where dimensional repeatability and surface integrity matter, the insert’s geometry aids in producing consistent results with minimal burr formation. When paired with suitable cutter bodies that accept this ISO designation, the insert contributes to controlled cutting forces and improved surface quality without sacrificing tool life. Practical handling and process benefits for production environments The insert’s standardised designation ensures compatibility with a broad range of Walter-style cutter bodies, simplifying tool procurement and changeover procedures. Marked tolerance class K and the proven Tiger·tec Gold family mean predictable performance across batches. For production shops seeking to increase throughput while maintaining reproducible results, this insert offers a balance of durability, process security and straightforward inventory management. Contact Metav Werkzeuge for tailored recommendations on cutter bodies and cutting parameters; Metav Werkzeuge can advise on suitability for specific parts and supply the SPKT1204AZN WSP45G insert directly — eMail: info@metav-werkzeuge.com, Phone: +49 2822 7131930 Technical data Article number: SPKT1204AZN-WSP45G-WALTER Product type: Fräswendeschneidplatte Manufacturer: Walter Tools Facts Clearance angle: 11° Shape: Square 90° Size: 12 Thickness: 04 Grade: WSP45G Series: Tiger-tec Gold Special features Coating: Tiger·tec Gold (PVD) Material: P / M / S Tolerance class: K Execution: T ISO designation: SPKT1204AZN WSP45G FAQ What materials can be machined with this insert? The SPKT1204AZN WSP45G insert is suited for machining steel, rostfreier Stahl and heat-resistant superalloys and titanium, reflecting its P/M/S suitability. Which cutting applications is the insert best for? This square 90° milling insert excels in face and shoulder milling where robust corner support and good chip control are required. How does the Tiger·tec Gold coating benefit production? The Tiger·tec Gold coating enhances wear resistance and edge stability, helping to extend tool life and maintain consistent machining performance. Is this insert compatible with Walter Tools cutter systems? Yes — the SPKT1204AZN WSP45G follows standard ISO mountings and matches Walter Tools’ designated cutter bodies for this geometry. What is the tolerance class and why does it matter? Tolerance class K indicates dimensional consistency, which supports reproducible positioning and repeatable machining results. The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is among the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered marks are used 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. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
SPKT1504AZN WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and the WKP35S grade for consistently productive milling in Stahl and Gusseisen. The precise 11° relief and square 90° geometry ensure stable chip formation and repeatable results. Order the insert directly via Metav Werkzeuge or consult the technical team for application-specific advice. SPKT1504AZN WKP35S milling indexable insert — Tiger·tec Silver, 11° relief by Walter Tools The SPKT1504AZN WKP35S is a square 90° milling indexable insert designed for high-productivity machining in Stahl and Gusseisen, combining a coated carbide grade with geometry tailored for stable chip control. Tiger·tec Silver coating technology Grade WKP35S for Stahl and Gusseisen Square 90° geometry for versatile milling 11° relief angle for secure cutting Size 15 with thickness code 04 Consistent productivity and tool life through engineered coating The Tiger·tec Silver series provides a coated carbide solution engineered to balance wear resistance and thermal stability, translating into longer tool life and fewer insert changes. For operations in Stahl and Gusseisen, the WKP35S grade is optimised to handle the heat and abrasive conditions typical of these material groups, reducing downtime and improving overall process economy. This performance-oriented combination supports stable cutting forces and predictable wear curves. Geometry and relief that improve chip formation and surface quality A square 90° plate with an 11° relief angle offers robust support at the cutting edge while maintaining favourable cutting kinematics. The geometry reduces the tendency for built-up edge on interrupted cuts and aids chip breaking in short, brittle chips typical of Gusseisen work. As a result, the machining process benefits from improved surface integrity and fewer rejects, contributing to a more efficient production flow. Practical advantages for milling operations and fixture planning The insert’s compact 15 size and thickness code 04 simplify tool selection for common milling cutters, enabling predictable clamping and stability under moderate depths of cut. The standardised indexable format eases inventory management and speeds changeover when combined with compatible cutter bodies. Integration into existing tool systems is straightforward, which supports seamless implementation in both job-shop and production-line environments. Application guidance and material suitability WKP35S was developed with a focus on the ISO groups P and K; it is therefore well suited to machining Stahl (unalloyed and alloyed) and Gusseisen where abrasive wear and short, breaking chips are typical. The coated grade accommodates a range of cutting speeds and feeds common in roughing and semi-finishing, offering a balance between productivity and surface finish. Selection of cutting data should follow manufacturer recommendations and be adapted to machine rigidity and workpiece clamping. Reliability and process security from a proven manufacturer Walter Tools provides catalogued grades and geometries that aim to deliver repeatable results and consistent tool life. The SPKT1504AZN family benefits from that development focus, offering a reliable option when process stability and predictable performance are priorities. For production-critical operations where reproducibility matters, the combination of grade and coating supports sustained throughput and reduced tool-related interruptions. Contact Metav Werkzeuge for application-specific recommendations and availability: info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: SPKT1504AZN-WKP35S-WALTER Designation: SPKT1504AZN WKP35S Product type: Fräswendeschneidplatte Facts Size: 15 Thickness code: 04 Relief angle: 11° Geometry: Square 90° Tolerance class: K Special features Coating/series: Tiger·tec Silver Grade: WKP35S Suitable for: Stahl, Gusseisen Execution: T Material code: P / K FAQ What materials is this insert best suited for? The SPKT1504AZN WKP35S is optimised for machining Stahl and Gusseisen, reflecting the P and K ISO material groups for which the WKP35S grade was developed. How does the Tiger·tec Silver coating benefit milling operations? Tiger·tec Silver on this insert improves wear resistance and thermal stability, which helps extend tool life and maintain consistent cutting performance in demanding milling applications. Can this insert be used for finishing passes? Yes; the insert’s geometry and coated grade allow use in both semi-finishing and finishing operations, provided cutting data are adjusted for the required surface quality and machine rigidity. How is chip control achieved with the square 90° geometry? The square 90° form combined with an 11° relief promotes stable cutting forces and facilitates chip breaking, particularly useful for intermittent cuts and the short-chip behaviour of Gusseisen. Is the SPKT1504AZN WKP35S compatible with standard cutter bodies? The indexable format follows common plate dimensions and can be used with compatible cutter bodies specified for the SPKT1504 geometry and size. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SPMT060304-D51 WKP25S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Silver coating and the WKP25S grade for extended tool life and consistent chip control; the square 90° geometry with a 0.4 mm corner radius delivers robust edge strength for stable shoulder milling. Order the insert directly via Metav Werkzeuge or ask our consultants for application support. SPMT060304‑D51 WKP25S — milling indexable insert by Walter Tools, Tiger‑tec Silver, for steel and cast iron with 11° clearance The SPMT060304‑D51 WKP25S is a square 90° milling insert designed for high‑productivity machining of steel and cast iron, combining a coated carbide grade with an engineered chipbreaker for reliable performance in both finishing and roughing operations. Tiger‑tec Silver coating for long tool life Suitable for steel and cast iron machining 11° clearance angle for stable cutting Square 90° form with 0.4 mm corner radius Increase output with a coating engineered for endurance The Tiger‑tec Silver coating paired with the WKP25S grade provides a balance of wear resistance and thermal stability that supports higher cutting parameters. This combination reduces flank and crater wear, enabling longer periods between index changes and maintaining consistent component quality. The built‑in D51 chipbreaker controls chip formation during the typical heat and deformation encountered when cutting steel, preventing built‑up edge and improving surface integrity. For production environments focused on throughput, this grade helps to reduce downtime through predictable tool life. Consistent machining performance across steel and cast iron Designed for ISO workpiece groups P and K, the insert is suitable for a wide range of unalloyed and alloyed steel as well as cast iron. The carbide substrate and coating system are selected to withstand the thermal loads of steel cutting and the abrasive wear often present with cast materials. The result is a versatile solution for workshops that switch between material families without the need for extensive tool changes. Where chip shape and evacuation are critical, the chipbreaker geometry improves process stability and reduces the risk of machine interruptions. Geometry that improves stability and surface finish The square 90° geometry offers a robust cutting edge for shoulder milling and contouring, while the 11° clearance angle reduces rubbing on the flank face and lowers cutting forces during engagement. A 0.4 mm corner radius strengthens the edge against impact and provides a good compromise between tool life and achievable surface finish. These geometric parameters support repeatable dimensional accuracy on mating surfaces and can help reduce reworking steps, contributing directly to more efficient production cycles. Practical handling for efficient tool management Inserts of this family are indexed to provide multiple usable edges, allowing quick rotation when one corner wears. The SPMT060304‑D51 WKP25S is supplied to fit standard SPMT‑type toolholders and is produced to a medium tolerance class (M), supporting consistent seat fit and repeatable clamping. Because the grade is a coated carbide, routine checks on insert seating and cleanliness are sufficient to maintain performance; damaged corners can be rotated out, reducing overall tooling cost compared with solid tools. For initial setup, select cutting data aligned with the coating’s strength and the workpiece group to exploit the grade’s potential for productivity. For machining applications requiring a reliable, high‑productivity insert, consider Walter Tools’ Tiger‑tec Silver grade; contact Metav Werkzeuge for specific application recommendations or to arrange supply via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: SPMT060304-D51-WKP25S-WALTER ISO designation: SPMT060304-D51 WKP25S Series: Tiger‑tec Silver Grade: WKP25S Geometry: Square 90° Chipbreaker: D51 Facts Clearance angle: 11° Corner radius: 0.4 mm Plate size code: 06 Thickness code: 03 Tolerance class: M Applicable ISO groups: P, K Special features Coating / substrate: Tiger‑tec Silver, coated carbide Suitable materials: steel, cast iron Execution: T Shape: square insert for shoulder and face milling Designed for industrial, high‑productivity use FAQ What materials is this insert best suited for? The answer is: the insert is optimised for steel and cast iron applications according to ISO groups P and K, using the WKP25S grade for balanced wear resistance. How does the chipbreaker affect machining? The D51 chipbreaker promotes controlled chip formation and evacuation, which improves process stability and reduces the likelihood of built‑up edge during continuous milling. What advantages does the 0.4 mm corner radius provide? A 0.4 mm corner radius increases edge strength for robust shoulder milling and helps achieve consistent surface finish without excessive cutting forces. Is the insert compatible with standard holders? Yes, the insert fits standard SPMT‑type toolholders; correct seating and clamping are important to maintain the medium tolerance class (M) accuracy. How many usable edges are available per insert? The square 90° design provides multiple indexable corners, allowing rotation to fresh cutting edges to extend overall tool life before replacement. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade designations are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The offered item is original, factory‑new merchandise from the manufacturer.
SPMT060304-D51 WKP35S Wendeplatten - Walter Tools
High wear resistance from the Tiger·tec Silver grade and a proven D51 chipbreaker ensure consistent surface quality and longer tool life; the square 90° geometry with a 0.4 mm nose radius delivers stable machining in steel and cast iron. Order the insert directly via Metav Werkzeuge or ask our consultants for material- and geometry-specific recommendations. SPMT060304-D51 WKP35S — Milling indexable insert, Tiger·tec Silver, Walter Tools The SPMT060304-D51 WKP35S is a square milling indexable insert optimised for productive machining of steel and cast iron, combining a coated-carbide grade with a D51 chipbreaker for reliable chip control Tiger·tec Silver coating for long tool life WKP35S grade for steel and cast iron Square 90° insert with 0.4 mm nose D51 chipbreaker for reliable chip control Durable grade for demanding steel and cast-iron work The WKP35S grade, part of the Tiger·tec Silver series, is a coated carbide solution engineered to cope with the thermal and abrasive demands of machining steel and cast iron (ISO groups P and K). The result is extended tool life and fewer index changes, which supports uninterrupted production. By selecting a grade tuned to the typical chip formation and wear mechanisms of these materials, process windows widen and productivity improves, particularly in repetitive milling tasks and batch runs. Geometry and chip control that protect the process The insert’s square 90° shape and 0.4 mm corner radius create a reliable cutting edge for general-purpose milling, while the 11° relief angle reduces rubbing and the tendency for built-up edge in less favourable conditions. The D51 chipbreaker is designed to break and evacuate chips consistently across varying depths of cut, helping to secure repeatable surface quality and minimise rework. These geometric attributes translate into predictable cycle times and fewer interruptions in the machining sequence. Process security and economical performance With tolerance class M and the compact thickness and size coding, the insert is suitable for stable clamping and repeatable indexing. The combination of grade, coating and chipbreaker supports lower tool consumption and contributes to a favourable cost-in-use ratio in production environments. Engineers and purchasers benefit from a tool that balances wear resistance with surface finish, enabling longer tool life without compromising component quality—particularly where component tolerances and throughput matter. Contact Metav Werkzeuge for application advice or stock information on Walter Tools inserts; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: SPMT060304-D51-WKP35S-WALTER Name: Fräswendeschneidplatte SPMT060304-D51 WKP35S Manufacturer: Walter Tools Series: Tiger·tec Silver Grade: WKP35S ISO designation: SPMT060304-D51 WKP35S Core data Relief angle: 11° Corner radius: 0.4 mm Thickness code: 03 Size code: 06 Shape: Square 90° Tolerance class: M Special features Chipbreaker: D51 Coating: Tiger·tec Silver (coated carbide) Material suitability: Steel (P), Cast iron (K) Execution: T Label: SPMT060304-D51 FAQ Which materials is this insert designed for? The SPMT060304-D51 WKP35S (Walter Tools milling indexable insert, SKU SPMT060304-D51-WKP35S-WALTER) is specified for steel and cast iron in accordance with ISO groups P and K. How does the D51 chipbreaker affect performance? The D51 chipbreaker promotes consistent chip segmentation and evacuation, reducing the risk of re-cut chips and helping to maintain a stable surface finish during medium to heavy milling operations. What advantages does the Tiger·tec Silver coating offer? The Tiger·tec Silver coating increases wear resistance and thermal stability, which extends tool life and supports higher process reliability when machining abrasive or heat-generating workpieces. Is the 0.4 mm corner radius suitable for finishing? A 0.4 mm nose radius is a compromise between edge strength and surface finish; it provides good edge durability while still enabling acceptable finishes for many general milling applications. What does tolerance class M mean for production? Tolerance class M indicates consistent manufacturing tolerances for the insert, which supports repeatable mounting and predictable cutting behaviour across indexed edges. Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned for explanatory purposes only and do not imply any affiliation with our company. The offered item is an original, brand-new product from the manufacturer. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
SPMT060304-D51 WPP35G WPP35G Wendeplatten - Walter Tools
The combination of Tiger·tec Gold coating and the WPP35G grade provides a reliable balance of wear resistance and toughness for steel machining; the D51 chipbreaker and 11° clearance support consistent chip control and surface finish. Order the SPMT060304-D51 WPP35G directly via Metav Werkzeuge or ask our consultants if needed. SPMT060304-D51 WPP35G indexable milling insert for steel by Walter Tools SPMT060304-D51 WPP35G is an indexable milling insert designed for productive steel machining with Tiger·tec Gold coating. Tiger·tec Gold coating for enhanced tool life Optimised D51 chipbreaker for reliable chip control Square 90° shape with 0.4 mm corner radius Designed for steel machining (ISO group P) Consistent performance tailored to steel machining The Tiger·tec Gold grade WPP35G is formulated for machining steels (ISO group P), combining a coated cemented carbide substrate with a high-performance top layer to maintain cutting edge integrity under typical steel cutting temperatures. The result is a more predictable wear pattern and less frequent index changes, which supports stable cycle times in batch and continuous production. The insert’s D51 chipbreaker is engineered to handle common steel chip forms, improving chip evacuation and reducing the risk of built-up edge. This leads to more consistent part quality and fewer interruptions in the machining sequence. Geometry that secures surface quality and repeatability The square 90° form and a 0.4 mm corner radius create a robust cutting edge appropriate for shoulder milling and general face milling tasks where a strong edge and precise corner geometry are required. The 11° clearance angle minimises flank contact while maintaining support behind the cutting edge, which helps to reduce rubbing and heat transfer into the workpiece. Tolerance class M ensures dimensional reliability across inserts, supporting repeatable set-ups and predictable tool life. These geometric choices translate directly into better surface finish and dimensional consistency on machined steel components. Practical integration for production use Labeled under the industrial designation SPMT060304-D51, the insert fits standard toolholders designed for this ISO format, enabling straightforward replacement in tool systems without special adapters. The 03 thickness and size code 06 reflect a compact yet sturdy insert body suitable for medium-duty milling applications where a balance of rigidity and accessibility is needed. As a coated grade, the insert reduces the need for aggressive cutting parameter reductions, allowing manufacturers to maintain productive cutting feeds while protecting the cutting edge. The combination of stable chip formation and the insert’s coating strategy contributes to reduced downtime and improved process economy. For specific application advice on Walter Tools Tiger·tec Gold inserts such as the SPMT060304-D51 WPP35G, contact Metav Werkzeuge for recommendations and ordering at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: SPMT060304-D51-WPP35G-WALTER Designation: SPMT060304-D51 Product type: Fräswendeschneidplatte (milling indexable insert) Brand: Walter Tools Numbers / Core technical data Clearance angle: 11° Corner radius: 0.4 mm Insert form: Square 90° Insert size: 06 Thickness code: 03 Tolerance class: M Special features / Versions Grade: WPP35G (Tiger·tec Gold) Chipbreaker: D51 Coating: Tiger·tec Gold (coated carbide) Application group: Steel (ISO group P) Execution: T FAQ What materials is this insert intended to machine? The SPMT060304-D51 WPP35G is intended primarily for steel machining (ISO group P), with the Tiger·tec Gold grade optimised for wear resistance and reliable chip control when cutting unalloyed and alloyed steels. How does the D51 chipbreaker affect machining? The D51 chipbreaker on the SPMT060304-D51 promotes controlled chip formation for steel, aiding evacuation and reducing the risk of built-up edge, which improves process stability and surface quality. Is this insert compatible with standard SPMT toolholders? Yes, the SPMT060304-D51 designation corresponds to standard ISO-format holders; the insert fits typical tool bodies designed for SPMT inserts without additional adapters. What benefits does the Tiger·tec Gold coating provide? Tiger·tec Gold on the WPP35G grade enhances wear resistance while preserving edge toughness, which supports longer tool life and consistent performance in steel milling operations. 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 product designations are mentioned solely for explanation. There is no affiliation between our company and the named brands. The offered item is an original, factory-new product of the manufacturer.
SPMT060304-D51 WSM35G WSM35G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold coating, a robust WSM35G grade and precise geometry (11° relief, 0.4 mm corner radius) to improve process stability when machining stainless steel and heat‑resistant alloys; order directly via Metav Werkzeuge or consult the specialists for application guidance. SPMT060304-D51 WSM35G milling insert — Walter Tools, Tiger‑tec Gold, for stainless steel and superalloys SPMT060304-D51 WSM35G is an indexable milling insert engineered for heavy‑duty machining of stainless steel and heat‑resistant superalloys, combining a Tiger‑tec Gold coating with a D51 chipbreaker and 11° relief for consistent chip control Tiger‑tec Gold coating for wear resistance Designed for stainless steel and superalloys Square 90° geometry for versatile milling 11° relief and 0.4 mm corner radius for stability Consistent metal‑cutting performance through optimised grade and coating The combination of the WSM35G grade and Tiger‑tec Gold coating delivers a measurable improvement in tool life and edge stability when milling demanding alloys. The coated carbide substrate reduces abrasive wear and supports a stable cutting edge, which translates into fewer tool changes and longer uninterrupted machining cycles. For applications where thermal load and built‑up edge are risks, the coating and grade act together to maintain a predictable cutting behaviour and reliable chip control over extended runs. Geometry and chipbreaker engineered for process reliability A square 90° insert form with a 0.4 mm corner radius and 11° relief provides a balance between edge strength and cutting efficiency. The D51 chipbreaker is tuned to produce short, controllable chips in materials that tend to work‑harden, helping to avoid nestling chips and reducing rework. These geometric choices support consistent surface finish and dimensional repeatability in both roughing and light finishing passes, contributing directly to reduced cycle times and less downstream inspection. Application focus: stainless steel and heat‑resistant alloys This insert is specified for machining stainless steel (ISO group M) and heat‑resistant superalloys and Titan (ISO group S). Such materials demand tools that manage heat, resist edge degradation and prevent built‑up edge. The WSM35G grade emphasises thermal stability and secure chip formation, so components with tight tolerances or sensitive surface requirements can be produced with fewer rejects and lower secondary processing effort. Practical benefits for workshop and production planning Adopting this insert supports predictable tool change intervals and easier process parameter selection due to its robust grade and clear geometry. The marked codes and series information simplify tool management in an industrial setting: the insert’s designation aligns with standard tooling systems, aiding inventory control and rapid replacement. Combined with technical consultation from Metav Werkzeuge, the insert can be matched to cutters and machine capabilities to maximise throughput and maintain consistent part quality. For tailored machining recommendations with Walter Tools Tiger‑tec Gold inserts, contact Metav Werkzeuge for application advice and procurement: info@metav-werkzeuge.com or +49 2822 7131930, and let the specialists ensure the best insert choice for the intended stainless steel or superalloy task Technical data Article number: SPMT060304-D51-WSM35G-WALTER Label: Fräswendeschneidplatte SPMT060304-D51 WSM35G Walter Tools Product type: Fräswendeschneidplatte / milling insert Series: Tiger‑tec Gold Grade: WSM35G Chipbreaker: D51 Shape: Quadrat 90° Facts Relief angle: 11° Corner radius: 0.4 mm Size code: 06 Thickness code: 03 Tolerance class: M Material designation: S / M Special features Coating: Tiger‑tec Gold Substrate: coated carbide (WSM35G) Suitable for: stainless steel (M) and heat‑resistant superalloys / Titan (S) Application emphasis: secure chip formation and edge stability Brand: Walter Tools FAQ What materials is this insert suitable for? The insert is suitable for stainless steel (ISO group M) and for heat‑resistant superalloys and Titan (ISO group S), as specified for the WSM35G grade. How does the Tiger‑tec Gold coating benefit machining? The Tiger‑tec Gold coating on the WSM35G grade improves wear resistance and thermal stability, helping to maintain cutting edge integrity and consistent chip control in demanding materials. What does the D51 chipbreaker provide? The D51 chipbreaker is designed to produce controllable, short chips in tough materials, reducing the risk of chip tangling and improving surface quality during milling. Which geometric features support process reliability? The square 90° shape, 11° relief and 0.4 mm corner radius together give a robust edge with predictable cutting forces, aiding repeatable machining results and fewer tool changes with WSM35G inserts. Can this insert be used for both roughing and finishing? Yes; the combination of grade, coating and geometry makes the insert suitable for heavy‑duty roughing as well as light finishing passes when process parameters are chosen accordingly. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SPMT060304-D51 WSP45G Wendeplatten - Walter Tools
Reliable milling performance through a combination of Tiger·tec Gold coating and a tough WSP45G PVD grade ensures stable chip control and extended edge life; ideal where productivity and repeatability matter. Order the insert directly via Metav Werkzeuge or consult our specialists for application-specific advice. SPMT060304-D51 WSP45G — Milling indexable insert, Tiger·tec Gold, for steel, rostfreier Stahl and superalloys | Walter Tools A SPMT060304-D51 WSP45G is a square 90° milling insert designed for versatile slotting and face milling tasks in steel, rostfreier Stahl and heat-resistant alloys. Tiger·tec Gold PVD coating for heat resistance Versatile grade WSP45G for P, M and S materials Square 90° form with 0.4 mm corner radius 11° clearance angle for secure chip control Consistent performance for production milling The combination of Tiger·tec Gold coating and the WSP45G grade yields predictable machining behaviour across a wide range of alloys. The grade is formulated for applications in P (steel), M (rostfreier Stahl) and S (superalloys and titanium), providing reliable cutting under the thermal and mechanical stresses typical of milling. As a result, the insert supports stable productivity and reduces the need for frequent tool changes, which benefits cycle time and process stability in production environments. Stable chip control and protected cutting edges With the D51 chipbreaker geometry and an 11° clearance angle, this insert promotes controlled chip formation and evacuation. The modest 0.4 mm corner radius offers a balance between edge robustness and surface finish, protecting the cutting edge under interrupted cuts while still enabling satisfactory part quality. These design choices translate into longer edge life and fewer interruptions on the machine, especially when machining difficult-to-cut alloys. Economic versatility for mixed-material production The insert’s adaptability to multiple ISO groups makes it a cost-effective choice for shops processing mixed batches. A single insert grade handling steel, rostfreier Stahl and heat-resistant alloys reduces tooling complexity and inventory overhead. The PVD-coated carbide substrate supports high cutting temperatures and improves wear resistance, which can lower overall tooling costs through extended service intervals and consistent part quality. Easy integration and predictable results The square 90° shape and standard SPMT designation ensure straightforward integration into tooling systems designed for indexable milling inserts. The robust coating and edge geometry deliver repeatable results, which simplifies process setup and reduces trial-and-error. For teams seeking reliable performance with minimal adjustment, the insert provides clear process security and predictable surface finishes in demanding milling operations. Contact Metav Werkzeuge for tailored application advice on Walter Tools Tiger·tec Gold inserts and to arrange reliable supply through Metav Werkzeuge. Technical data Article number: SPMT060304-D51-WSP45G-WALTER Label: Fräswendeschneidplatte SPMT060304-D51 WSP45G Walter Tools Manufacturer: Walter Tools Series: Tiger-tec Gold Grade: WSP45G Facts Clearance angle: 11° Corner radius: 0.4 mm Plate form: Square 90° Size designation: 06 Plate thickness: 03 Special features Coating: Tiger·tec Gold (PVD) Chipformer: D51 Execution: T Tolerance class: M Material group suitability: P (steel) Material group suitability: M (rostfreier Stahl) Material group suitability: S (superalloys / titanium) FAQ What materials is this insert suited for? The SPMT060304-D51 WSP45G insert from Walter Tools is suitable for P (steel), M (rostfreier Stahl) and S (superalloys and titanium) applications. How does the Tiger·tec Gold coating benefit milling? The Tiger·tec Gold PVD coating on the WSP45G grade increases heat resistance and wear protection, improving edge life and consistency when milling demanding materials. What does the 0.4 mm corner radius mean for part finish? A 0.4 mm corner radius provides a compromise between edge strength and surface quality, offering good edge durability while still achieving acceptable surface finishes in face and slot milling. Is this insert compatible with standard SPMT toolholders? Yes; the designation SPMT indicates compatibility with standard toolholders designed for SPMT inserts, allowing straightforward replacement and predictable clamping. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
SPMT060304-F55 WAK15 Wendeplatten - Walter Tools
Take advantage of the combination of sharp cutting performance, targeted chip control and a geometry optimised for non‑ferrous materials to keep machining cycles productive and predictable — order directly via Metav Werkzeuge or consult the team for application-specific advice. SPMT060304-F55 WAK15 — milling insert (square 90°, for aluminium) | Walter Tools The SPMT060304-F55 WAK15 is a square 90° milling insert designed for high‑efficiency machining of aluminium and other non‑ferrous metals WAK15 uncoated carbide for aluminium and NE metals Square 90° insert for stable milling 11° clearance angle reduces rubbing F55 chipbreaker for reliable chip control Higher material removal with fewer interruptions The combination of an uncoated carbide WAK15 grade and the F55 chipbreaker is tailored to address the common challenges of aluminium machining, such as built‑up edge and long stringy chips. The sharp cutting edge and a friction‑reducing geometry promote consistent material evacuation, which reduces the frequency of stoppages for chip clearing. As a result, cycle times improve while maintaining a consistent surface quality, making this insert an efficient choice for series production and short‑cycle high‑feed operations. The design supports higher feed rates without sacrificing process stability, which translates into measurable productivity gains. Stable engagement and repeatable edge life The square 90° geometry combined with a 0.4 mm corner radius provides a balance between edge strength and profile definition. The modest corner radius increases resistance to edge chipping compared with very small radii, yet still allows for good contour accuracy in pocketing and shoulder milling. The 11° clearance angle reduces rubbing on the flank face, lowering heat build‑up during engagement and helping to preserve edge integrity. These features together support predictable tool life and simpler process planning across batches — particularly valuable when repeatability is a priority. Seamless integration into Walter’s grade system for reliable results Designed for the Walter N‑grade system, this insert fits into toolsets and programmes that prioritise consistent results when machining non‑ferrous alloys. The WAK15 grade, an uncoated hardmetal, is specifically intended for aluminium and other NE materials, offering clean shearing and reduced material adhesion at the cutting edge. Integration into standard toolholders allows fast index changes, minimising downtime and supporting lean manufacturing routines. The insert’s characteristics favour both single‑pass and multi‑pass operations where surface finish and dimensional control are required. For tailored advice on selecting the correct Walter Tools WAK15 insert for a specific aluminium application, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — Metav Werkzeuge provides application guidance and recommendations to match machining parameters to material and machine capabilities Technical data Article number: SPMT060304-F55-WAK15-WALTER Label: Fräswendeschneidplatte SPMT060304-F55 WAK15 Walter Tools Product type: Fräswendeschneidplatte Manufacturer: Walter Tools ISO designation: SPMT060304-F55 WAK15 Facts Plate form: Quadrat 90° Plate size: 06 Plate thickness: 03 Corner radius: 0.4 mm Clearance angle: 11° Chipbreaker: F55 Special features Sort: WAK15 (uncoated hardmetal) Series: Walter N‑Sortensystem Material application: Aluminium and other non‑ferrous metals Geometry optimised for low adhesion and clean chips FAQ Is this insert suitable for machining aluminium alloys? Yes. The SPMT060304‑F55 WAK15 insert is specified for aluminium and other non‑ferrous metals; the WAK15 uncoated grade is optimised to reduce material adhesion and generate manageable chips. Does the insert require a special coating for aluminium? No. The WAK15 grade is an uncoated hardmetal specifically chosen for aluminium applications to provide a sharp, low‑adhesion cutting edge without an additional coating. What does the F55 chipbreaker provide in practice? The F55 chipbreaker controls chip form and evacuation during milling of non‑ferrous materials, helping to avoid long stringy chips and reducing the need for manual interventions. How does the 0.4 mm corner radius affect machining results? A 0.4 mm corner radius offers increased edge strength compared with very small radii while maintaining good profile accuracy, improving resistance to chipping in typical aluminium milling tasks. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered item is original, brand‑new goods from the manufacturer.
SPMT060304-F55 WKP25S Wendeplatten - Walter Tools
Benefit from a combination of productive chip control, consistent edge stability and broad material compatibility for efficient milling cycles and lower tool-change frequency. Order the insert directly via Metav Werkzeuge or ask the consultants for application-specific recommendations. SPMT060304-F55 WKP25S Walter Tools square 90° milling insert with Tiger·tec Silver coating and 11° clearance The SPMT060304-F55 WKP25S is a square 90° milling insert designed for high-productivity machining of steel and cast iron, offering a balanced geometry for reliable finishing and roughing operations. Tiger·tec Silver coated carbide grade Suitable for steel and cast iron machining 11° clearance angle for secure cutting 0.4 mm corner radius for versatile edge strength Increased throughput from Tiger·tec Silver technology The Tiger·tec Silver family combines a coated carbide substrate with engineered surface layers to reduce flank and crater wear, which directly improves process stability. As a result, production runs benefit from longer tool life and fewer unplanned stops. The specialised grade WKP25S is formulated to handle the typical heat and chip conditions encountered when machining both steel and cast iron, so cycle times can be maintained at higher cutting parameters while preserving edge integrity. This paragraph explains how the coating and grade translate into measurable shop-floor advantages rather than listing raw specifications. Predictable chip control and consistent surface results The insert’s F55 chipbreaker geometry and square 90° form create repeatable chip formation that eases evacuation and reduces the risk of re-cutting. Stable chip behaviour minimises vibration and helps achieve improved surface finishes with steady material removal rates. For general workshop planning, this means fewer secondary operations and a more reliable finish grade straight from the milling pass. The combination of geometry and grade therefore supports controlled performance across mixed production batches. Compatible applications and clear material scope Designed for the ISO groups P and K, the grade is suited to unalloyed and alloyed steel as well as a wide range of cast iron types encountered in general machining. Where specific geometry demands or hardened-material requirements exist, the insert can be matched with appropriate cutter bodies and cutting data to maintain productivity. The technical choice of a square insert provides four usable cutting edges per indexation, enhancing economy for batch processing while keeping set-up quick and straightforward. Practical savings through repeatable performance Using a stable, modern coating and a proven chipbreaker enables shops to reduce tooling variance and achieve consistent part quality across shifts. Less frequent edge failure and predictable wear patterns simplify inventory planning and lower indirect costs related to scrap or rework. The insert’s tolerance class and standardised form support interchangeability in many cutter systems, making it a pragmatic component for operations aiming for continuous, reliable output rather than one-off trials. For expert advice on integrating the Walter Tools Tiger·tec Silver WKP25S inserts into existing tooling systems, contact Metav Werkzeuge for tailored recommendations and availability via info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: SPMT060304-F55-WKP25S-WALTER Label: Fräswendeschneidplatte SPMT060304-F55 WKP25S Walter Tools Product type: Fräswendeschneidplatte (milling indexable insert) Brand: Walter Tools Series: Tiger·tec Silver Grade: WKP25S Facts Clearance angle: 11° Corner radius: 0.4 mm Plate size: 06 Plate thickness code: 03 Tolerance class: M Special features Coating: Tiger·tec Silver Chipbreaker: F55 Shape: Square 90° Material group: P / K (Steel / Cast iron) Designation without grade: SPMT060304-F55 FAQ What materials is this insert suitable for? The SPMT060304-F55 WKP25S insert is specified for ISO material groups P and K, meaning it is intended for machining steel and cast iron with reliable chip control. How does the Tiger·tec Silver coating improve performance? Tiger·tec Silver on the WKP25S grade reduces wear rates and supports higher cutting parameters by improving thermal and tribological behaviour, which leads to longer tool life and more consistent part quality. Can the square 90° form be used for both finishing and roughing? Yes, the square geometry combined with a 0.4 mm corner radius and the F55 chipbreaker offers a balance that is suitable for light finishing passes and many general-purpose roughing applications when cutting data are set accordingly. Is the insert compatible with common cutter bodies? The SPMT060304-F55 designation follows standard indexable insert geometry, allowing use in compatible milling cutter systems that accept SPMT inserts; verify seat and clamping compatibility before assembly. Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and product names are the property of their respective owners. Brand names and protected designations are cited solely for explanation. There is no affiliation between Metav Werkzeuge and the named brands. The offered item is an original factory-new product of the manufacturer.
SPMT060304-F55 WKP35G Wendeplatten - Walter Tools
Benefit from cost-effective, high‑wear resistance and stable chip formation provided by the Tiger‑tec Gold grade WKP35G; the combination of a 0.4 mm corner radius and chipbreaker F55 supports productive machining of steel and cast iron. Order or request application advice for the SPMT060304‑F55 WKP35G via Metav Werkzeuge for seamless integration into existing tool holders. SPMT060304-F55 WKP35G indexable milling insert — Tiger‑tec Gold, 11° clearance — Walter Tools The SPMT060304-F55 WKP35G is an indexable milling insert optimised for medium to heavy milling of steel and cast iron, combining Walter Tools' Tiger‑tec Gold coating technology with a robust geometry for consistent shop‑floor performance. Tiger‑tec Gold coated grade WKP35G Optimised for steel and cast iron machining 11° clearance for consistent cutting geometry 0.4 mm corner radius for reliable edge strength Increased tool life through advanced coating technology The combination of Tiger‑tec Gold technology and coated carbide substrate offers measurable benefits in abrasive and adhesive wear resistance. This insert grade, WKP35G, is designed to maintain a stable cutting edge under the thermal and mechanical loads typical of machining P (steel) and K (cast iron). The result is extended tool life and fewer index changes, which supports improved productivity and lower machining costs per component. The coating also helps preserve surface finish during prolonged machining cycles. Reliable cutting geometry for predictable component quality A defined 11° clearance and square 90° shape ensure consistent engagement with the workpiece and predictable cutting forces. The 0.4 mm corner radius increases edge strength and reduces vulnerability to chipping during interrupted cuts, while the tolerance class M maintains interchangeability across standard toolholders. These geometric choices promote dimensional stability and repeatable surface quality when replacing inserts during batch production. Controlled chip formation for safer, cleaner machining The integrated chipbreaker F55 is tailored to the insert’s geometry and the intended material groups, improving chip control in both steels and grey/ductile cast irons. Controlled chips reduce the risk of tool‑part interference and help maintain coolant flow efficiency, enabling safer multi‑pass operations and efficient swarf handling in automated cells. The P / K material designation confirms the insert’s suitability for ISO groups P (steel) and K (cast iron), supporting flexible use across common workshop applications. Practical advantages for production environments With a compact size code and a thickness code that match common insert pockets, this square insert simplifies tool inventory management and reduces machine downtime. The stable chip formation and wear resistance translate into fewer tool changes and more predictable maintenance intervals, while the standardized form factor ensures compatibility with a wide range of clamping systems. For production planners, the insert represents a balance of process reliability and operational economy without sacrificing component quality. For application guidance, availability and rapid delivery of Walter Tools Tiger‑tec Gold inserts, contact Metav Werkzeuge for tailored recommendations and stock information at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: SPMT060304-F55-WKP35G-WALTER Designation: SPMT060304-F55 WKP35G Product type: Indexable milling insert Brand: Walter Tools Execution: T UID: SPMT060304-F55-WKP35G-WALTER Facts Clearance angle: 11° Corner radius: 0.4 mm Shape: Square 90° Size code: 06 Thickness code: 03 Tolerance: M Special features Grade: WKP35G Series: Tiger‑tec Gold Chipbreaker: F55 Material designation: P / K Applicable materials: Steel, Cast iron Applicable for standard insert pockets and toolholders Material type: P / K (steel and cast iron) FAQ What materials is this insert intended for? The SPMT060304‑F55 WKP35G by Walter Tools is suitable for ISO groups P (steel) and K (cast iron), reflecting its design for common machining tasks in those material families. How does the Tiger‑tec Gold grade affect tool life? The Tiger‑tec Gold technology on the WKP35G grade enhances wear resistance and thermal stability, which typically results in longer edge life and fewer index changes during continuous production runs. What benefit does the 0.4 mm corner radius provide? A 0.4 mm corner radius increases edge robustness and reduces the likelihood of chipping on interrupted cuts, delivering improved component consistency and longer operational intervals between insert changes. Is this insert compatible with standard square insert holders? Yes. The square 90° form and the common size and thickness codes mean the insert fits standard clamping systems designed for this family of indexable milling inserts. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered item is original factory‑new goods of the manufacturer.
SPMT060304-F55 WPP35G Wendeplatten - Walter Tools
Take advantage of the WPP35G grade and Tiger·tec Gold coating for stable cutting performance and improved tool life; the square 90° form with a 0.4 mm corner radius ensures predictable chip flow in steel machining. Order this insert directly via Metav Werkzeuge or ask our consultants for application-specific cutting data. SPMT060304-F55 WPP35G milling indexable insert — Tiger·tec Gold, square 90° | Walter Tools SPMT060304-F55 WPP35G is a square 90° milling indexable insert designed for reliable steel machining with a robust chipbreaker and a coated-carbide grade optimised for high productivity Tiger·tec Gold coated for long tool life Designed for steel machining (ISO P) Square 90° form with 0.4 mm corner radius Consistent wear resistance for longer productive runs The combination of the WPP35G grade and the Tiger·tec Gold technology provides a balance between wear resistance and toughness that is particularly suited to the thermal and mechanical demands of machining steel (ISO P). The insert’s coated carbide substrate and multi-layer PVD/CVD-style coating reduce flank wear and edge breakdown, resulting in fewer indexings and lower tooling costs per component. For production environments, this means improved consistency, lower rework rates and a clear contribution to overall process reliability. Geometry that improves chip control and surface quality A well matched geometry is critical for predictable results: the F55 chipbreaker paired with the square 90° form and 0.4 mm corner radius delivers controlled chip formation and reliable evacuation in common steel grades. The specified 11° clearance supports stable cutting edge engagement and helps to avoid rubbing or build-up, which benefits surface finish and dimensional repeatability. Explaining the chipbreaker: the F55 design actively shapes chips to reduce entanglement and channel them away from the cutting zone, which shortens cycle interruptions and helps maintain cycle-time targets. Application scope and productivity benefits in everyday use Engineered for ISO P applications, this insert is suitable for a broad range of steel types from general-purpose to more wear-prone grades. The standard insert size and thickness offer straightforward compatibility with common milling holders, and the tolerance class M ensures interchangeability and consistent seating in toolholders. Using a grade optimised for steel reduces the need for frequent grade changes, supporting leaner tool inventories and faster set-ups—advantages that translate directly into improved shop-floor throughput and predictable production planning. For tailored cutting parameters, part-specific recommendations and ordering assistance for Walter Tools Tiger·tec Gold inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 — expert application support available. Technical data SKU: SPMT060304-F55-WPP35G-WALTER Product: Milling indexable insert Designation: SPMT060304-F55 WPP35G Grade: WPP35G Series: Tiger·tec Gold Brand: Walter Tools Core specifications Clearance angle: 11° Corner radius: 0.4 mm Insert size: 06 Thickness code: 03 Tolerance class: M Features / Applications Coating: Tiger·tec Gold Substrate: coated carbide Chipbreaker: F55 Shape: square 90° Material application: steel (ISO P) Execution: T FAQ Which materials is this insert suited for? The insert is intended for machining steel (ISO P); the WPP35G grade and Tiger·tec Gold coating are optimised for typical steel cutting conditions. What does the grade WPP35G indicate? WPP35G is Walter Tools’ coated-carbide grade within the Tiger·tec Gold family, formulated to balance wear resistance and toughness for steel applications. How does the F55 chipbreaker influence performance? The F55 chipbreaker promotes reliable chip formation and evacuation, reducing downtime for chip clearing and helping to maintain consistent surface finish during milling. Is the square 90° form suitable for general milling operations? Yes, the square 90° geometry is a versatile choice for a range of milling strategies, offering stable edge engagement and multiple indexing positions. What tolerance and fitting accuracy can be expected? The insert is supplied with tolerance class M, supporting consistent seating and interchangeability in suitably matched toolholders. 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 named brands. The item offered is an original, brand‑new product from the manufacturer.
SPMT060304-F55 WSM35G WSM35G Wendeplatten - Walter Tools
Take advantage of the combination of high thermal stability and reliable chip control for efficient machining of demanding alloys and stainless steel; the coated WSM35G grade delivers durable cutting edges and consistent surface quality. Order the insert directly via Metav Werkzeuge or contact our consultants for application support. SPMT060304-F55 WSM35G — Milling indexable insert for stainless steel and superalloys, Walter Tools The SPMT060304-F55 WSM35G is a square 90° milling indexable insert engineered to handle stainless steel and heat‑resistant superalloys, offering a coated carbide grade tuned for stable cutting and extended tool life Tiger‑tec Gold coated carbide grade WSM35G Optimised for stainless steels and superalloys Square 90° geometry with 0.4 mm corner radius 11° clearance angle for stable cutting Maximise machining reliability in stainless steel and superalloys The combination of Tiger‑tec Gold coating and the WSM35G carbide grade is designed to reduce adhesion and improve wear resistance when machining materials classified under ISO groups M and S. For stainless steel, which tends to be tough and prone to built‑up edge, this insert promotes stable chip formation and fewer unscheduled tool changes. The coating technology increases thermal resistance on the cutting edge, which translates into longer uninterrupted cutting cycles and more predictable tool life in demanding production runs. Geometry and chip control that secure surface quality A square 90° plate form with a 0.4 mm corner radius enhances edge robustness for interrupted cuts and shoulder milling, while the F55 chipbreaker has been developed to control chip flow for compact, consistent chips. The 11° clearance reduces rubbing behind the cutting edge, lowering heat generation and improving finish. Together, these features result in improved dimensional stability and surface integrity, so fewer rework operations are required and cycle times become more consistent. Practical benefits for workshop efficiency and process security As an indexable milling solution, this insert reduces tooling costs through multiple indexing positions and straightforward replacement. The SPMT060304-F55 WSM35G supports higher process security in serial production thanks to its balanced design: robust cutting edges meet controlled chip evacuation, which helps maintain machine utilisation and reduce downtime. For integrators and production planners, this means more predictable throughput, less variation in part quality and an easier path to process optimisation. For specific machining strategies or toolholder compatibility, Metav Werkzeuge provides application advice and cutting data tailored to the material and operation. Contact Metav Werkzeuge for personalised selection guidance for Walter Tools inserts and to discuss recommended cutting data or delivery options via info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: SPMT060304-F55-WSM35G-WALTER Label: Fräswendeschneidplatte SPMT060304-F55 WSM35G Walter Tools Manufacturer: Walter Tools ISO designation: SPMT060304-F55 WSM35G Key figures Clearance angle: 11° Corner radius: 0.4 mm Plate size code: 06 Plate thickness code: 03 Geometry: Square 90° Material compatibility & features Material application: S / M (superalloys/titanium and stainless steels) Coating / series: Tiger‑tec Gold Chipbreaker: F55 Tolerance class: M Series name: Tiger‑tec Gold FAQ What materials is this insert suitable for? The SPMT060304-F55 WSM35G insert is intended for machining materials in ISO groups M and S, specifically stainless steels and heat‑resistant superalloys, where thermal stability and stable chip control are required. How does the Tiger‑tec Gold coating benefit production? Tiger‑tec Gold increases thermal and abrasion resistance on the cutting edge, which helps the WSM35G grade deliver longer edge life and more consistent part quality under high temperature and adhesive wear conditions. What cutter geometry advantages does the square 90° design provide? Square 90° geometry offers robust corner support for shoulder milling and interrupted cuts; combined with the 0.4 mm corner radius and the F55 chipbreaker, it balances edge strength with controlled chip formation. Can the insert reduce cycle times in serial production? Yes. The coated grade and optimised chip control contribute to fewer tool changes and more consistent cutting behaviour, enabling higher machine utilisation and predictable cycle times. Is this insert compatible with standard indexable milling holders? The insert follows common SPMT dimensions and mounting conventions; for specific toolholder matching and recommended cutting parameters, consult Metav Werkzeuge for tailored advice. Manufacturer: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen; Germany Die Walter AG (Markenauftritt: Walter Tools) gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des Sandvik‑Konzerns. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SPMT060304-F55 WSP45G Wendeplatten - Walter Tools
Taking advantage of the Tiger·tec Gold coating and the tough WSP45G grade together with an 11° clearance angle delivers dependable chip control and long tool life for diverse milling operations; order the insert directly via Metav Werkzeuge or consult our product specialists for application advice. SPMT060304-F55 WSP45G indexable milling insert by Walter Tools — PVD-coated, 11° clearance SPMT060304-F55 WSP45G is a square indexable insert designed for versatile milling tasks in demanding materials, combining a robust PVD coating with a defined geometry for consistent chip formation. Tiger·tec Gold PVD-coated grade WSP45G Stable edge for Stahl and rostfreier Stahl 11° clearance angle for secure chip flow Square 90° insert; 0.4 mm corner radius Greater productivity through Tiger·tec Gold coating and grade design The Tiger·tec Gold PVD coating and the WSP45G carbide grade are engineered for a balance of wear resistance and edge stability, enabling higher material removal rates without sacrificing tool life. For industrial milling operations this combination reduces unplanned tool changes and supports a consistent surface finish. The coated cemented carbide composition resists thermal and mechanical wear, so milling cycles run longer and machine utilisation improves — a rational upgrade for productivity-focused workshops. Secure chip control and geometry for challenging alloys The F55 chipbreaker paired with a 0.4 mm corner radius and a square 90° outline provides reliable chip formation across a range of workpiece groups. Designed for groups P / M / S, the insert excels on Stahl, rostfreier Stahl and heat-resistant superalloys or titanium. The 11° clearance angle reduces rubbing at the flank, lowering temperature at the cutting zone and promoting stable cutting edges during medium to heavy-duty milling. This geometry is particularly valuable where repeatable, measurable component quality is needed. Practical selection and operation guidance for workshop use The insert’s SPMT060304-F55 designation reflects its ISO geometry and chipbreaker assignment, simplifying tool selection and inventory management. Its tolerance class M and execution T ensure consistent seat fit and interchangeability in standard toolholders. For shops seeking predictable performance, the combination of a defined chipbreaker, robust grade and the Tiger·tec Gold coating reduces process variability and supports extended cutting intervals — a pragmatic choice for both roughing and semi-finishing strategies. Contact Metav Werkzeuge today for tailored application advice and to reserve supply of the Tiger·tec Gold SPMT060304-F55 WSP45G inserts for your milling operations. Technical data Article number: SPMT060304-F55-WSP45G-WALTER ISO designation: SPMT060304-F55 WSP45G Manufacturer: Walter Tools Series: Tiger·tec Gold Facts Clearance angle: 11° Corner radius: 0.4 mm Plate form: Square 90° Plate size: 06 Plate thickness code: 03 Tolerance class: M Special features Grade: WSP45G Chipbreaker: F55 Coating: Tiger·tec Gold (PVD-coated cemented carbide) Material suitability: Stahl / rostfreier Stahl / superalloys & titanium Execution: T FAQ Which materials are suitable for this insert? The SPMT060304-F55 WSP45G insert is suitable for machining Stahl, rostfreier Stahl and heat-resistant superalloys/titanium thanks to the Tiger·tec Gold PVD-coated WSP45G grade. What advantage does the F55 chipbreaker provide? The F55 chipbreaker promotes controlled chip formation and evacuation; when combined with the insert’s geometry it reduces the risk of built-up edge and improves surface consistency. What are the key geometry details to note? This insert features a square 90° form, a 0.4 mm corner radius and an 11° clearance angle, providing a balance between strength at the corner and manageable cutting forces. How does the Tiger·tec Gold coating affect performance? The Tiger·tec Gold coating increases wear resistance and thermal stability of the coated cemented carbide, which extends tool life and supports higher productivity in intermittent milling. Is this insert suitable for finishing passes? Yes; with appropriate feeds and speeds the insert can be used from roughing through to semi-finishing, offering repeatable edge behaviour and consistent results. Manufacturer: 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.
SPMT09T304-MK4 WKK20S MK4 Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and an optimised MK4 chipbreaker for reliable cast iron machining; order the insert via Metav Werkzeuge or ask the consultants for application advice. SPMT09T304-MK4 WKK20S — Square 90° turning insert for cast iron, Tiger·tec Silver (Walter Tools) The SPMT09T304-MK4 WKK20S is a square 90° indexable turning insert engineered for productive machining of cast iron, combining a Tiger·tec Silver coating with a chipbreaker geometry tuned for short, breaking chips. Tiger·tec Silver coated carbide grade WKK20S Optimised MK4 chipbreaker for cast iron Square 90° insert with 0.4 mm corner radius 11° clearance angle for secure cutting action Compatible with SPMT09T304-MK4 toolholders Increase productivity with advanced coating and grade The combination of the Tiger·tec Silver coating and the WKK20S grade delivers improved tool life and consistent performance when machining cast iron. The coating technology reduces abrasive wear and supports higher cutting parameters while maintaining edge stability. For shops seeking predictable tool behaviour, the coated carbide composition balances wear resistance and toughness, which translates into longer intervals between indexings and a lower cost per part. Explaining the technical advantage: the coating reduces friction and thermal load, enabling stable cutting even under interrupted chip formation typical for cast materials. Stable chip control and geometry for better surface quality The insert’s MK4 chipbreaker and square 90° geometry are tailored to produce short, manageable chips and a steady metal removal rate. The 0.4 mm corner radius increases edge robustness, improving resistance against chipping while still supporting acceptable surface finish—larger radii resist wear, smaller radii favour finer finishes; the chosen radius is a compromise for versatile turning tasks. In practice, the chipbreaker channels and rake geometry control chip flow and reduce the risk of entanglement, which shortens machine downtime and simplifies swarf handling. This geometry also supports reliable insert indexing, keeping machine uptime high. Application focus: cast iron machining with ISO-class reliability Designed for the ISO 513 material group K, this insert excels in finishing and medium-depth turning operations on cast iron, where abrasive wear and short, brittle chips are common. The WKK20S grade is classified as a universal, slightly tougher variant within the Tiger·tec Silver family, offering broad applicability across grey and nodular cast irons. For production environments that demand process reliability and repeatable results, the insert’s combination of grade and geometry helps maintain consistent dimensional accuracy and surface integrity. Technical users will value the clear match between material group and cutting-edge design, which supports predictable tool life and machining output. For high-process-security cast iron turning, select the Walter Tools Tiger·tec Silver insert and contact Metav Werkzeuge for detailed application guidance and order assistance — eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930 Technical Data Article number: SPMT09T304-MK4-WKK20S-WALTER Designation: SPMT09T304-MK4 WKK20S Product type: Turning insert (indexable) Series: Tiger·tec Silver Grade: WKK20S Manufacturer: Walter Tools Specifications Clearance angle: 11° Corner radius: 0.4 mm Insert size: 09 Plate thickness: T3 Tolerance class: M Features MK4 chipbreaker geometry Square 90° plate form Coated carbide (Tiger·tec Silver) Suitability: cast iron machining (ISO group K) FAQ Which materials is this insert intended for? The insert is designed primarily for cast iron (ISO group K); the WKK20S grade and Tiger·tec Silver coating are optimised for abrasive wear and short, breaking chips. What advantage does the MK4 chipbreaker provide? The MK4 chipbreaker controls chip formation to create short, manageable chips, improving swarf handling and reducing the risk of chip-related interruptions during turning operations. How does the 0.4 mm corner radius affect performance? A 0.4 mm radius provides a compromise between edge strength and surface finish: it increases resistance to chipping while maintaining a finish suitable for many turning tasks. Is the insert compatible with standard SPMT09T304-MK4 toolholders? Yes, the designation matches standard toolholders for SPMT09T304-MK4 inserts and the geometry is intended for use in compatible clamping systems. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand appearance: Walter Tools) is one of the world's leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Brand names and protected designations are used for explanatory purposes only. There is no affiliation between our company and the mentioned brands; the offered item is an original, factory-new product of the manufacturer.
SPMT09T304-MM4 WSM20S MM4 Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Silver coating and a secure MM4 chipformer for reliable machining of tough alloys and stainless steel; choose the robust SPMT09T304‑MM4 WSM20S insert for uninterrupted production and order directly via Metav Werkzeuge or consult our advisors for cutting data. SPMT09T304-MM4 WSM20S — Drehwendeschneidplatte for stainless steel and superalloys (Walter Tools) SPMT09T304-MM4 WSM20S is a square turning insert engineered for productive and secure turning in stainless steel and heat‑resistant superalloys Tiger‑tec Silver coating for heat resistance WSM20S grade for tough stainless steel MM4 chipformer for stable chip control Square 90° geometry for robust shoulder turning Higher process reliability with advanced coating The insert’s Tiger‑tec Silver coating and the WSM20S grade are designed to deliver consistent performance when machining demanding materials. The coated cemented carbide increases thermal resistance and preserves the cutting edge under elevated temperatures, which minimises unplanned tool changes and supports longer uninterrupted cycles. For workshops processing stainless steel or high‑temperature alloys, this combination reduces the risk of built‑up edge and contributes to repeatable component quality. Engineered geometry for controlled chips and surface finish A precisely shaped MM4 chipformer together with a 0.4 mm corner radius and square 90° form ensure reliable chip control and stable tool engagement. The 11° free angle moderates cutting forces and improves entry behaviour at shoulders, while the T3 plate thickness provides mechanical stiffness for secure clamping. These geometry choices translate directly into fewer interruptions, improved surface integrity and predictable tool life, which supports leaner process planning on the shop floor. Practical application guidance and efficient production The SPMT09T304‑MM4 WSM20S insert is aimed at operations working with stainless steel and nickel‑based or titanium‑based superalloys where heat generation and edge stress are critical. In such environments the insert’s heat‑resistant coating and robust chip control permit higher metal removal rates with maintained surface quality. For customers uncertain about cutting parameters, technical consultation is available to match speeds, feeds and depths to the specific machine setup, enabling faster ramp‑up and reliable cycle times while safeguarding the component finish. Contact Metav Werkzeuge for tailored cutting data and secure supply of original Walter Tools SPMT09T304‑MM4 WSM20S inserts and expert application support Technical data Article number: SPMT09T304‑MM4‑WSM20S‑WALTER Description: Drehwendeschneidplatte / Turning insert SPMT09T304‑MM4 WSM20S Manufacturer: Walter Tools Data Free angle: 11° Corner radius: 0.4 mm Plate size: 09 Thickness: T3 Shape: Square 90° Special features Coating: Tiger‑tec Silver Grade: WSM20S Chipformer: MM4 Tolerance class: M Application: machining stainless steel and heat‑resistant superalloys FAQ What materials is the insert suitable for? The SPMT09T304‑MM4 WSM20S insert is designed primarily for stainless steel and heat‑resistant superalloys (ISO groups M and S), offering enhanced thermal stability and chip control. How does the MM4 chipformer improve machining? The MM4 chipformer helps to break and evacuate chips reliably, reducing rework and improving surface finish when machining demanding materials with the SPMT09T304‑MM4 WSM20S. What is the significance of the 0.4 mm corner radius? A 0.4 mm corner radius balances edge strength and surface finish: it increases robustness at interrupted cuts while still enabling fine surface quality on shoulders and profiles. Can this insert be used for finishing and roughing? Depending on geometry and chosen cutting data, the insert can be applied for both roughing and finishing operations; consult cutting parameters to match the intended operation and material. Manufacturer: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Walter Tools: The Walter AG (brand: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision metal‑cutting tools and is part of the Swedish Sandvik Group. Protected trademarks and product names are the property of their respective owners. Mentioned brand names serve explanatory purposes only; there is no affiliation implied. The offered article is an original, factory‑new product of the manufacturer.
SPMT09T304-MP4 WPP20G Wendeplatten - Walter Tools
Benefit from the combination of a high-performance Tiger·tec Gold coating, the universal WPP20G grade for steel, and the stabilising MP4 chipbreaker to maintain consistent productivity and surface quality. Order the insert directly via Metav Werkzeuge or contact our consultants for application advice and availability. SPMT09T304-MP4 WPP20G — Indexable turning insert, Tiger·tec Gold coating, Walter Tools A SPMT09T304-MP4 WPP20G indexable turning insert engineered for universal steel machining with a coated cemented carbide grade for reliable performance in diverse production environments Tiger·tec Gold coated cemented carbide Grade WPP20G for steel machining MP4 chipbreaker for stable chip control 0.4 mm corner radius for fine finishing Consistent performance for steel machining The combination of the Tiger·tec Gold coating and the WPP20G grade provides a balance of wear resistance and toughness optimised for machining steel. The coated cemented carbide substrate reduces flank wear and extends edge life under the heat and strain typical of steel turning. Because the grade is tuned to handle the thermal and mechanical loads of P-group materials, users gain more predictable tool life and fewer interruptions for index changes, which improves throughput and lowers per-part tooling costs. Improved chip control and surface quality Equipped with the MP4 chipbreaker and a 0.4 mm corner radius, this insert offers controlled chip formation and reduced risk of built-up edge. The chip geometry promotes short, segmented chips that evacuate reliably even in counterproductive cutting directions, aiding process stability. The modest corner radius supports fine surface finishes without sacrificing edge strength, making the geometry suitable for finishing passes where dimensional accuracy and appearance matter. Designed for productivity and process security The square 90° insert form and an 11° clearance angle deliver robust cutting edges and good radial support in typical turning holders. The SPMT form is well suited for a range of turning operations from light finishing to moderate roughing when paired with appropriate cutting parameters. The insert’s tolerance class M ensures consistent interchangeability across toolholders, supporting repeatable results in serial production. Together, these attributes reduce downtime and enable predictable planning of tool-change intervals. For demanding steel turning tasks, choose the Walter Tools SPMT09T304-MP4 WPP20G with Tiger·tec Gold coating — contact Metav Werkzeuge for tailored recommendations and prompt supply at info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: SPMT09T304-MP4-WPP20G-WALTER Designation: SPMT09T304-MP4 WPP20G Product type: Indexable turning insert Manufacturer: Walter Tools Series: Tiger·tec Gold Grade: WPP20G Facts Free/clearance angle: 11° Corner radius: 0.4 mm Insert size: 09 Plate form: Square 90° Thickness: T3 Tolerance class: M Special features Coating: Tiger·tec Gold (coated cemented carbide) Chipbreaker: MP4 Application group: P — steel Insert geometry: SPMT09T304-MP4 Execution: T FAQ What materials is this insert intended for? The SPMT09T304-MP4 WPP20G is specified for the P material group and is optimised for machining steel. How does the Tiger·tec Gold coating help in production? The Tiger·tec Gold coating on the WPP20G grade increases wear resistance and edge stability, improving tool life and process reliability in steel turning. Which chip control behaviour can be expected from the MP4 chipbreaker? The MP4 chipbreaker promotes controlled, segmented chips for safe evacuation and stable cutting, particularly beneficial in medium to high material removal rates. Is the insert suitable for finishing operations? With a 0.4 mm corner radius and the square 90° form, the insert is well suited for fine finishing where good surface quality and dimensional control are required. Can this insert be used in standard SPMT toolholders? Yes, the SPMT ISO designation indicates compatibility with standard SPMT turning toolholders that accept the same insert geometry. 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 solely for explanatory purposes. There is no connection between our company and the named brands. The offered item is original factory-new goods of the manufacturer.
SPMT09T308-D51 WKP25S WSP25S Wendeplatten - Walter Tools
Benefit from the combination of cost-effective performance, reliable chip control and broad material coverage for a smoother production flow. Order the SPMT09T308-D51 WKP25S milling insert directly via Metav Werkzeuge or ask our consultants if needed. SPMT09T308-D51 WKP25S — Milling insert for steel and cast iron | Walter Tools The SPMT09T308-D51 WKP25S is a square 90° milling indexable insert designed for productive machining of steel and cast iron, using Tiger·tec Silver coating technology for improved wear resistance and stable chip formation. Square 90° insert design Tiger·tec Silver coated carbide Suitable for steel and cast iron machining 11° clearance, r0.8 corner radius High productivity through advanced grade and coating The insert combines the WKP25S grade with the Tiger·tec Silver coating to deliver consistent performance when machining group P (steel) and group K (cast iron) materials according to ISO classifications. The coated carbide substrate reduces abrasive wear and supports stable chip formation, which extends edge life and reduces unscheduled tool changes. This technical pairing provides a predictable machining window, so cycle times become more reliable and process planning is simplified. The design aims to balance tool life with cutting performance for medium to high material removal rates. Geometry tuned for reproducible surface quality The square 90° geometry and defined r0.8 corner radius generate a robust cutting edge that tolerates moderate interruptions and varying depth of cut. The 11° clearance angle reduces rubbing and heat build-up at the flank, supporting a steadier cutting action and improved surface finish on workpieces. The tolerance class M ensures consistent dimensions across batches, enabling repeatable seating in toolholders and predictable runout behaviour. Clear explanation: a larger corner radius distributes cutting forces over a wider area, lowering local stress and improving edge endurance, while the clearance angle helps prevent flank wear. Chip control and process stability for efficient turning cycles The D51 chipbreaker geometry is optimised for the target materials and typical chip forms encountered in steel and cast iron machining. A well-matched chipbreaker reduces the risk of long, stringy chips and improves evacuation, which contributes directly to machine uptime and operator safety. The insert’s coated carbide construction supports higher cutting speeds compared with uncoated grades, enabling elevated productivity without sacrificing the cutting edge integrity. These properties make the insert a pragmatic choice for series production or demanding single-part machining where process stability is a priority. Practical integration and handling benefits With a size code of 09 and thickness T3, the insert fits standard square 90° milling pockets that accept this geometry. The indexable nature enables quick orientation changes and economical reuse of the cutting edges, lowering per-part tooling costs compared with solid tools. The designation SPMT09T308-D51 WKP25S simplifies tool scheduling and procurement within tool management systems. For workshops seeking a robust multi-purpose insert capable of handling common steel and cast iron tasks, the combination of geometry, chipbreaker and Tiger·tec Silver technology delivers straightforward handling and measurable production advantages. For reliable high-productivity machining with Tiger·tec Silver, contact Metav Werkzeuge for availability and application advice via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: SPMT09T308-D51-WKP25S-WALTER Description: Fräswendeschneidplatte SPMT09T308-D51 WKP25S Manufacturer: Walter Tools Facts Clearance angle: 11° Corner radius: r0.8 mm Plate form: Square 90° Plate size code: 09 Plate thickness: T3 Tolerance class: M Special features Series: Tiger·tec Silver Grade: WKP25S (coated carbide) Chipbreaker: D51 Material suitability: P (steel), K (cast iron) Execution: T (as specified) FAQ What materials is the insert suitable for? The SPMT09T308-D51 WKP25S insert is suitable for machining steel (ISO group P) and cast iron (ISO group K), utilising the Tiger·tec Silver coating for improved wear resistance. How does the chipbreaker D51 affect performance? The D51 chipbreaker promotes controlled chip formation for the relevant material groups, improving evacuation and reducing the risk of entangling chips during milling operations. What advantages does the Tiger·tec Silver coating provide? Tiger·tec Silver enhances abrasive wear resistance and thermal stability, which supports higher cutting speeds and longer edge life compared with uncoated grades. Is the corner radius suitable for finishing operations? The r0.8 corner radius offers a compromise between robustness and surface quality; it delivers durable edges while still permitting respectable surface finishes in general milling applications. Which toolholders are compatible with this insert geometry? The square 90° geometry with size code 09 and thickness T3 matches standard holders designed for SPMT-style inserts; holder selection should follow the machine and application requirements. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names remain the property of their respective owners. Brand names are used for explanation only; there is no connection between Metav Werkzeuge and the mentioned brands. The offered article is an original, factory-new product of the manufacturer.
SPMT09T308-D51 WPP35G WPP35G Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold coating and the WPP35G grade for consistent productivity and extended tool life in steel machining; the combination of stable chip control and a precise 0.8 mm corner radius supports reliable finishing and reduced downtime. Order directly via Metav Werkzeuge or consult the team for application-specific recommendations. SPMT09T308-D51 WPP35G milling indexable insert by Walter Tools — Tiger·tec Gold, for steel The SPMT09T308-D51 WPP35G is a square milling indexable insert designed for high-productivity steel machining, offering a balanced combination of wear resistance and reliable chip control for general and finishing operations. Tiger·tec Gold coated carbide WPP35G grade optimised for steel 11° clearance angle for secure cutting 0.8 mm corner radius for stable edges Maximise metal removal with proven coating technology The Tiger·tec Gold coating delivers a robust surface that reduces adhesion and thermal wear during interrupted and continuous cuts, which in turn increases productivity and tool life. As a coated carbide grade developed for steel, the insert ensures consistent cutting behaviour across varying feed rates, while the chipbreaker D51 promotes stable chip formation that minimises re-cutting and surface damage. For production environments where reproducible results and fewer tool changes matter, this combination supports shorter cycle times and steadier process windows. Durable cutting edge and predictable surface quality The WPP35G grade combines a wear-resistant coating with substrate toughness, striking a compromise between edge stability and longevity. The 0.8 mm corner radius provides enhanced edge strength for light to medium finishing passes without compromising surface quality, while the 11° clearance angle offers dependable engagement and reduced rubbing on the flank face. Technical terms explained: a larger corner radius reduces local stress at the cutting edge, and the clearance angle prevents unwanted contact between the insert flank and the workpiece—both contributing to repeatable surface integrity. Practical application: balancing roughing and finishing in steel Designed primarily for steel (unalloyed and alloyed), the insert’s square 90° geometry enables both face and slot milling operations with straightforward indexability. The plate thickness T3 and size 09 align with compact cutter bodies where rigidity and chip evacuation are crucial. Selection tip: pair the insert with toolholders that provide adequate rigidity and internal or directed coolant if machining tougher steel grades. For users considering process optimisation, the SPMT09T308-D51 WPP35G supports smoother transitions between roughing and semi-finishing steps while maintaining surface consistency. Contact Metav Werkzeuge for tailored machining advice, sample scheduling or a detailed quote based on the Walter Tools Tiger·tec Gold WPP35G grade and intended steel application Technical Data Article number: SPMT09T308-D51-WPP35G-WALTER SKU label: Fräswendeschneidplatte SPMT09T308-D51 WPP35G Walter Tools Manufacturer: Walter Tools Facts Clearance angle: 11° Corner radius: 0.8 mm Plate size: 09 Plate thickness: T3 Plate form: Square 90° Tolerance class: M Special features Coating/grade: Tiger·tec Gold (WPP35G) Substrate: coated carbide Chipbreaker: D51 Intended application: Steel (P, ISO 513) Series: Tiger-tec Gold Execution: T FAQ What materials is this insert suitable for? The insert is designed for machining steel according to ISO 513; the WPP35G grade is optimised for typical steel heat and chip-formation characteristics. How does the Tiger·tec Gold coating affect tool life? The Tiger·tec Gold coating on the insert reduces adhesion and thermal wear, which typically extends tool life and improves process stability under comparable cutting conditions. Which chipbreaker is fitted and what is its benefit? This geometry features the chipbreaker D51, which promotes controlled chip formation and evacuation, reducing re-cutting and helping to maintain consistent surface finish. Can the insert be used for both roughing and finishing? Yes. The square 90° geometry and 0.8 mm corner radius provide a compromise that supports light finishing and higher-feed semi-finishing passes in steel. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany
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