SEHT1204AFN WSM35G WSM35G Wendeplatten - Walter Tools
Take advantage of the combination of high thermal resistance, stable chip control, and consistent edge life to increase throughput in demanding milling operations; order directly via Metav Werkzeuge or consult our specialists for application support. SEHT1204AFN WSM35G milling indexable insert by Walter Tools — Tiger·tec Gold coated, for hard-to-machine materials SEHT1204AFN WSM35G is a Tiger·tec Gold-coated milling insert designed for productive machining of rostfreier Stahl and heat-resistant superalloys, offering a robust edge for long production runs Tiger·tec Gold coating for thermal stability Optimised for rostfreier Stahl and superalloys Square 90° shape for rigid milling cuts 20° free angle for effective chip control Designed for reliable performance in difficult-to-cut alloys The SEHT1204AFN WSM35G insert combines a WSM35G coated cemented carbide grade with the Tiger·tec Gold technology to deliver thermal resistance and improved wear behaviour during heavy milling. This combination reduces crater wear and supports stable chip formation, which lowers the risk of unexpected tool changes and keeps machining processes predictable. The surface coating reduces friction at the cutting edge and helps maintain dimensional accuracy over longer cycles, translating into fewer interruptions and a more efficient production flow. Longer tool life and consistent surface quality for demanding components The coated grade was selected for its strength against heat and adhesion when machining materials that tend to work-harden. For components in rostfreier Stahl or in the S group (heat-resistant superalloys and titanium), the geometry and grade provide a balance between edge toughness and wear resistance. The result is fewer edge failures and more consistent part finish, which improves downstream processes and reduces rework. Explaining briefly: the coating acts as a thermal barrier and the substrate provides toughness — together these minimise both chipping and built-up edge formation. Geometry that supports productive milling strategies The square 90° form and 20° free angle are intended to provide rigidity and predictable cutting forces in slotting and face milling operations. Square inserts give high stability for interrupted cuts and allow positive engagement for a secure clamping setup. The specified size and thickness align with standard cutter bodies for straightforward tool assembly and replacement. Where chip evacuation is critical, the chosen free angle aids in directing chips away from the cutting zone, helping to avoid recutting and excessive heat input. Practical application guidance and process benefits This insert is particularly suited to shops facing recurring tasks in rostfreier Stahl and superalloys where process reliability is paramount. Using the WSM35G grade reduces the need for overly conservative cutting parameters and enables higher metal removal rates while keeping tool change intervals predictable. For those less familiar with coated carbide technology: coated cemented carbide means a hard substrate with a wear-resistant surface layer — a common, proven solution for industrial metalcutting. For setup recommendations or parameter windows, process engineers can match cutter body, spindle speed and feed to the insert size to achieve the intended productivity gains. For milling applications requiring high thermal and edge stability, contact Metav Werkzeuge for tailored recommendations and ordering support — Metav Werkzeuge is available to advise on tooling integration and process optimisation, eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930 Technical data Article number: SEHT1204AFN-WSM35G-WALTER Label: Fräswendeschneidplatte SEHT1204AFN WSM35G Walter Tools Grade: WSM35G Series: Tiger-tec Gold Form: Quadrat 90° Free angle: 20° Size designation: 12 Thickness designation: 04 Tolerance class: H Facts Free angle: 20° Form angle: 90° Size: 12 Thickness: 04 Tolerance class: H Special features Coating: Tiger·tec Gold Material groups: S / M Suitable material: rostfreier Stahl Application focus: hard-to-machine materials, depending on geometry also suitable for rostfreier Stahl and heat-resistant superalloys and titanium Substrate: coated cemented carbide FAQ What materials is this insert best suited for? The SEHT1204AFN WSM35G insert is optimised for rostfreier Stahl and the S group (heat‑resistant superalloys and titanium), offering a balance of wear resistance and edge stability. How does the Tiger·tec Gold coating improve performance? Tiger·tec Gold reduces friction and increases thermal resistance on the cutting edge of the WSM35G grade, which helps to control wear and maintain cutting geometry over longer runs. What benefits does the square 90° shape provide in milling? A square 90° form gives high rigidity and favourable cutting angles for face milling and interrupted cuts, enabling secure clamping and consistent cutting forces. Is this insert suitable for high-metal-removal-rate operations? Yes, the combination of the WSM35G grade and coating supports increased metal removal rates while maintaining edge life, provided cutter body and parameters are matched appropriately. What does the 20° free angle mean for chip control? The 20° free angle helps direct chips away from the cutting zone and reduces the tendency to recut chips, improving surface finish and heat management. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and brand names remain the property of their respective owners. Walter Tools is mentioned for explanatory purposes and the offered item is an original, factory-new product of the manufacturer.
SEHT1204AFN WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Gold PVD technology, the versatile P/M/S material compatibility and the precise 20° relief for reliable chip control and long tool life. Order the SEHT1204AFN WSP45G milling insert directly via Metav Werkzeuge or contact the consultants for application advice. SEHT1204AFN WSP45G – Milling insert (square 90°), Tiger·tec Gold, 20° relief (Walter Tools) The SEHT1204AFN WSP45G is a square milling insert engineered for general milling of Stahl, rostfreier Stahl and high-temperature alloys, combining a robust PVD coating with stable cutting-edge performance for demanding industrial applications. Tiger·tec Gold PVD coating for edge stability Suitable for Stahl, rostfreier Stahl and superalloys 20° relief angle for secure chip control Square 90° form, size 12, tolerance class H Maximise process reliability with a proven coating system The Tiger·tec Gold coating and the PVD-coated carbide substrate deliver a balance of wear resistance and edge toughness that supports sustained productivity. The coating reduces thermal and adhesive wear during milling, so the tool maintains a stable cutting edge over longer cycles. For industrial production this means fewer tool changes and more consistent surface quality, translating directly into improved uptime and a lower cost per component. Broad material range explained for straightforward selection Designed for the P/M/S material classes, the insert supports machining of P (Stahl), M (rostfreier Stahl) and S (superalloys and titanium). In practice this means the same grade can be used across common shop tasks—from roughing and semi-finishing in unalloyed or alloyed Stahl to more demanding cuts in rostfreier Stahl and heat-resistant alloys—reducing tooling complexity. The chemistry and microstructure of the grade aid secure chip formation where temperatures and adhesion are typically higher. Geometry and tolerance for consistent part accuracy The square 90° insert geometry provides robust edge support for face and shoulder milling operations, while the 20° relief angle assists controlled chip flow and reduces built-up edge on difficult-to-cut materials. The size 12 dimension and tolerance class H ensure repeatable seating and concentricity in standard milling cutters, enabling predictable cutting conditions and reliable edge life—key factors for process planning and toolpath optimisation. Practical benefits for workshop efficiency By combining a versatile grade with a consistent insert geometry, this milling insert reduces tool inventory and simplifies operation planning. The PVD-coated grade supports both durability and surface finish objectives, helping to achieve target tolerances with fewer passes. For teams aiming to increase throughput without compromising component quality, the insert offers a pragmatic route to lower cycle times and improved reproducibility. Contact Metav Werkzeuge for specific machining recommendations, availability of Walter Tools Tiger·tec Gold inserts and tailored batch supply options via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: SEHT1204AFN-WSP45G-WALTER Label: Fräswendeschneidplatte SEHT1204AFN WSP45G Walter Tools Manufacturer: Walter Tools Series: Tiger·tec Gold Grade: WSP45G Facts Relief angle: 20° Insert form: Square 90° Insert size: 12 Insert thickness: 04 Tolerance class: H Special features Coating: Tiger·tec Gold (PVD) Substrate / grade: coated carbide Material suitability: P (Stahl), M (rostfreier Stahl), S (superalloys and titanium) Application: general milling operations FAQ What materials can this insert machine effectively? The SEHT1204AFN WSP45G insert is specified for P (Stahl), M (rostfreier Stahl) and S (superalloys and titanium), offering versatility across common milling applications. Which geometry advantages does the square 90° form provide? A square 90° form delivers robust edge support for facing and shoulder milling, enabling stable cuts and consistent surface quality with the SEHT1204AFN WSP45G insert. How does the Tiger·tec Gold coating affect tool life? The Tiger·tec Gold PVD coating on this Walter Tools insert improves wear resistance and thermal stability, helping to extend edge life and maintain finish over longer production runs. Is the insert suitable for finishing operations? Yes; the grade and coating combination supports both semi-finish and finish machining when cutting parameters are adapted to the workpiece material and desired surface quality. What does tolerance class H mean for mounting and repeatability? Tolerance class H indicates a high-precision manufacturing standard for the insert dimensions, ensuring consistent seating and repeatable positioning in indexable toolholders. Manufacturer: Walter Tools (brand of Walter AG, part of the Sandvik Group); AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden; support.coromant@sandvik.com Walter Tools is a recognised brand of high-precision metalcutting tools and is part of the Sandvik Group. Protected trademarks and trade names mentioned are the property of their respective owners. Marked brand names are used solely for explanation and comparison; there is no affiliation between Metav Werkzeuge and the trademark owners.
SEHT1204AFN-K88 WK10 Wendeplatten - Walter Tools
Take advantage of the WK10 uncoated carbide grade combined with the K88 chipbreaker and 20° relief for a dependable, high‑productivity milling solution; order the insert directly via Metav Werkzeuge or contact our consultants for suitability checks and toolholder compatibility. SEHT1204AFN-K88 WK10 milling indexable insert — square 90°, 20° relief (Walter Tools) The SEHT1204AFN-K88 WK10 is a square milling insert engineered for stable medium‑duty milling and finishing applications in workshop and production settings. Uncoated carbide grade WK10 K88 chipbreaker for reliable chip control Square 90° shape for versatile milling 20° relief angle for stable cutting Consistent cutting performance for dependable productivity This indexable insert employs the WK10 uncoated carbide grade and a dedicated K88 chipbreaker to deliver steady cutting forces and predictable wear behaviour. The square 90° geometry offers a robust cutting edge and multiple indexing positions, which extends tool life and reduces tooling changes. With a 20° relief angle the insert maintains a favourable cutting geometry that helps to reduce rubbing and heat generation, resulting in a consistent metal‑removal rate and fewer interruptions to the production flow. These characteristics translate into measurable process stability and lower unit costs in batch production. Precise chip control for improved surface quality The engineered chipbreaker ensures controlled fragmentation and evacuation of swarf, promoting a cleaner cutting zone and better coolant access. Improved chip control yields a more consistent surface finish and reduces secondary work such as deburring. For machining tasks where repeatability and component quality matter, this insert supports shorter cycle times and fewer rejects. Note that the grade is uncoated, which offers economical performance for a wide range of applications; compatibility with specific workpiece materials should be checked against the manufacturer’s product matrix. Efficient handling and repeatable setup for shopfloor confidence Designed with a tolerance class of H and execution code T, the insert fits standard indexable toolholders and enables fast, repeatable insert changes that save setup time. The item belongs to the Walter Schneidstoffsorte open series, which simplifies grade selection and inventory management. As the material specification is catalogue‑dependent, the insert’s exact substrate and recommended cutting data should be verified in the technical documentation. The combination of a predictable grade, stable edge geometry and standardised form supports reliable operation across shifts and operators. Contact Metav Werkzeuge for tailored application advice on Walter Tools inserts and to confirm fit with existing toolholders; technical consultants are available by email or phone. Technical Data Article number: SEHT1204AFN-K88-WK10-WALTER Product: Milling indexable insert Label: Fräswendeschneidplatte SEHT1204AFN-K88 WK10 Walter Tools Manufacturer: Walter Tools Designation: SEHT1204AFN-K88 ISO designation: SEHT1204AFN-K88 WK10 Grade: WK10 Chipbreaker: K88 Series: Walter Schneidstoffsorte - Serie offen Execution: T Tolerance class: H Material information: Katalogabhängig Facts Size: 12 Thickness code: 04 Relief angle: 20° Shape angle: 90° Special features Uncoated carbide grade K88 chipbreaker Square 90° plate form Series: open Walter grade series FAQ Which workpiece materials is this insert suitable for? The SEHT1204AFN-K88 WK10 insert uses an uncoated carbide grade; suitability depends on the specific workpiece material—refer to the Walter Tools product matrix for recommended applications. What benefits does the K88 chipbreaker provide? The K88 chipbreaker on this milling insert improves chip fragmentation and evacuation, leading to more reliable chip control and a better surface finish during milling. How is the insert identified for ordering and tool setup? Identification is by the ISO designation SEHT1204AFN-K88 WK10 and the SKU SEHT1204AFN-K88-WK10-WALTER; these details ensure correct selection of the Walter Tools milling insert and compatible toolholders. Is the insert coated or uncoated, and what does that mean for performance? The insert is an uncoated carbide grade (WK10), offering economical and consistent cutting performance; for high‑speed or abrasive applications, check the catalogue for coated alternatives. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SEHW1204AFN WAK15 Wendeplatten - Walter Tools
Take advantage of the combination of precise aluminium machining, low adhesion geometry and reliable Walter N‑system integration for productive milling cycles; order the SEHW1204AFN WAK15 directly via Metav Werkzeuge or ask our consultants if needed. SEHW1204AFN WAK15 milling indexable insert — square 90°, 20° clearance — Walter Tools The SEHW1204AFN WAK15 is a square milling indexable insert optimised for high‑performance machining of aluminium and other non‑ferrous metals, designed for use in Walter’s N‑system. WAK15 uncoated carbide for N materials Walter N‑system compatibility 20° clearance angle for low friction Square 90° form for versatile milling High productivity for aluminium and non‑ferrous metals The combination of the WAK15 grade and an uncoated carbide substrate targets efficient machining of aluminium and similar alloys (ISO group N). The material and geometry focus on minimising built‑up edge and reducing adhesion, which keeps the cutting edge sharper for longer and improves surface finish on difficult, gummy materials. As a result, cycle times can be shortened and rework reduced, delivering a clear economic advantage in serial production and jobbing environments where consistent part quality matters. Geometry that improves cutting action and tool life A 20° clearance (freedom) angle and the square 90° insert form offer a robust cutting edge with predictable strength and multiple indexed edges. The relief geometry reduces rubbing on the workpiece, lowering heat generation and friction during light to medium cuts. The designation thickness 04 and nominal size 12 denote the insert’s compact profile, making it suitable where a balance of stiffness and access is required. When fitted in a compatible holder, this geometry supports repeatable results and cost‑efficient edge utilisation. System compatibility and process reliability Designed for the Walter N‑system, the insert integrates into tool assemblies that prioritise repeatability and rapid index changes. The sharp cutting edge geometry indicated in the series data reduces material adhesion and optimises chip formation for non‑ferrous alloys, which simplifies process planning. As an indexable insert, the SEHW1204AFN WAK15 enables quick edge changes without complex regrinding, supporting lean production workflows and lowered tooling overheads. For operations seeking stable, predictable performance when machining aluminium components, this insert represents a practical choice. For tailored recommendations on integrating Walter Tools inserts into existing setups, or to secure fast delivery from Metav Werkzeuge, contact our technical team for application guidance and part sourcing. Technical data SKU: SEHW1204AFN-WAK15-WALTER Item designation: SEHW1204AFN WAK15 Brand: Walter Tools Series: Walter N-Sortensystem Grade: WAK15 Application: Aluminium and other non‑ferrous metals (ISO group N) Facts Clearance angle: 20° Insert form: Square 90° Size: 12 Thickness: 04 Tolerance class: H Special features Uncoated carbide (WAK15) Optimised for aluminium and non‑ferrous metals Sharp cutting‑edge geometry to reduce material adhesion Walter N‑system compatibility FAQ What materials is this insert intended for? The SEHW1204AFN WAK15 is intended primarily for aluminium and other non‑ferrous metals (ISO group N); the WAK15 grade and edge geometry reduce adhesion and improve surface quality on these materials. Is the insert coated? This insert is uncoated carbide (WAK15), selected to provide a very sharp cutting edge and low tendency for material to stick during non‑ferrous machining. Which clearance angle does the insert have? The insert features a 20° clearance angle, which reduces rubbing and helps maintain edge stability during milling of softer metals. How many cutting edges are available per insert? With a square 90° form, multiple usable edges are provided by indexing the insert, offering economical edge utilisation for repetitive milling tasks. Is the insert compatible with standard Walter toolholders? The SEHW1204AFN WAK15 is designed for the Walter N‑system and is compatible with holders specified for that series; verify holder details to ensure correct mounting and clamping. 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.
SEHW1204AFN WKM W - Wendeplatten - Walter Tools
Benefit from a combination of productive cutting, consistent tolerances and a coated‑carbide grade designed for wide applicability; the WKM composition and 20° clearance enable stable chip control and reliable tool life in serial milling. Order the SEHW1204AFN WKM insert directly via Metav Werkzeuge or ask our consultants if needed. SEHW1204AFN WKM – milling indexable insert, coated carbide, 20° clearance | Walter Tools The SEHW1204AFN WKM is a square 90° milling indexable insert intended for productive finishing and roughing operations across a broad material spectrum, integrating a coated carbide grade from the Walter range for industrial machining. Coated carbide grade WKM 20° clearance angle Square 90° geometry, size 12 Tolerance class H for consistent fit High productivity through optimised grade and geometry The combination of a coated carbide grade and a square 90° form provides high rigidity and reproducible cutting performance for milling operations. The WKM grade is a coated hardmetal designed to offer stable chip formation and good wear resistance; this reduces unplanned rework and supports continuous production runs. For operations that demand repeatability, the tolerance class H ensures inserts seat uniformly in standard toolholders, which simplifies tool setup and reduces downtime between tool changes. Predictable results and simplified process integration With a 20° clearance angle, the insert reduces rubbing on the flank face and lowers cutting forces in many milling applications, benefiting machining stability and surface finish. The insert's geometry supports both slotting and peripheral milling when used in compatible cutters; the result is consistent surface quality and predictable tool life. Where operators are consolidating tool inventories, the SEHW1204AFN family gives a practical balance between robustness and economy, making process planning and tool management more straightforward. Compatibility considerations and material guidance The WKM grade is a coated carbide series; suitability for specific materials should be verified against the manufacturer's application matrix. The insert’s square form and size 12 format make it suitable for general milling tasks across a variety of steels and non-ferrous substrates, depending on the exact cutter and cutting data chosen. If hard-to-machine alloys are involved, selecting appropriate speeds, feeds and coolant strategies will preserve the edge and maintain performance. Practical support for workshop implementation Adopting this insert supports a rational approach to tooling: fewer variants, clear mounting tolerances and a grade engineered for productivity. For teams looking to improve cycle time or reduce tool-change frequency, the combination of stable chip control and a durable coating often yields measurable gains in throughput. For technical clarifications or application-specific data, Metav Werkzeuge provides direct advisory support to align cutting parameters with the chosen cutter body and machine capability. For advice on implementing Walter Tools' WKM inserts or to place an order for the SEHW1204AFN WKM, contact Metav Werkzeuge: eMail info@metav-werkzeuge.com or call +49 2822 7131930 — our consultants will support selection and process integration. Technical data Article number: SEHW1204AFN-WKM-WALTER Description: SEHW1204AFN WKM Manufacturer: Walter Tools Product type: Fräswendeschneidplatte (milling indexable insert) Designation: SEHW1204AFN Facts Clearance angle: 20° Plate form: Square 90° Plate size: 12 Plate thickness code: 04 Tolerance class: H Special features Grade: WKM (coated carbide) Series: Walter Schneidstoffsorte - Serie offen Execution: W Application advice: Check product matrix for material suitability FAQ What materials is this insert suitable for? The WKM grade is a coated carbide series; material suitability should be checked against the Walter application matrix for the SEHW1204AFN WKM to confirm compatibility with specific steels and non-ferrous alloys. Can the insert be used for both finishing and roughing? Yes. The square 90° geometry and coated grade balance stability and wear resistance, making the insert suitable for a range of finishing and moderate roughing tasks when paired with the correct cutter and cutting data. How does the 20° clearance angle affect tool life? A 20° clearance reduces flank contact and can decrease rubbing under many conditions, which helps to maintain edge integrity and can extend effective tool life when combined with correct feeds and speeds. Is the tolerance class H important for assembly? Tolerance class H ensures consistent seating in compatible toolholders, resulting in predictable positioning and reduced variation between indexable inserts during tool changes. Where to find cutting data for this insert? Cutting data and application recommendations are available from Walter Tools and Metav Werkzeuge; consult the manufacturer’s matrix for SEHW1204AFN WKM to determine optimal speeds, feeds and cooling strategies. Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners and are cited for explanatory purposes only. There is no affiliation between Metav Werkzeuge and the referenced brands. The offered article is an original, factory-new product of the manufacturer (Walter Tools).
SEHW1204AFN WKP25S Wendeplatten - Walter Tools
Take advantage of the combination of high wear resistance and broad material coverage for consistent milling results and reduced tool changes; the square form with a 20° relief ensures stable cutting. Order the insert directly via Metav Werkzeuge or consult our technical team for optimised cutting data. SEHW1204AFN WKP25S – Square milling insert, 20° relief | Walter Tools A SEHW1204AFN WKP25S milling insert engineered for productive machining of steel and cast iron in general milling applications Tiger·tec Silver coating boosts wear resistance Optimised for steel and cast iron machining Square 90° form for versatile milling 20° relief angle for stable cutting Consistent performance through advanced coating technology The insert benefits from the Tiger·tec Silver coating and the WKP25S grade, delivering enhanced resistance to abrasive wear and improved edge life. This coated carbide technology is designed to manage the thermal and mechanical loads encountered when machining steel and cast iron, which leads to fewer interruptions for index changes and reduced tooling costs. The coating also promotes stable chip formation, helping to maintain surface quality over longer production runs. Broad applicability and predictable results for workshop planning Designed for the ISO groups P and K, the insert is suited to a wide range of workpieces, from unalloyed and alloyed steel to various cast-iron grades. Specified tolerances and the square 90° form give predictable engagement conditions, simplifying process planning and fixture design. For buyers needing reliable cycle-time estimates and reproducible finishes, this geometry supports both roughing and semi-finishing operations with consistent results. Practical geometry and handling that save time The 20° relief and a compact plate size with thickness code 04 provide a balance between strength and accessibility in confined toolpaths. The square format provides up to four indexed cutting edges per insert, contributing to economical tool usage and straightforward replacement routines. Technical users will appreciate the stable cutting behaviour and the clear designation of the grade, which together reduce setup variability and support process optimisation. For availability, cutting parameters and order placement contact Metav Werkzeuge for tailored recommendations and delivery information at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: SEHW1204AFN-WKP25S-WALTER Item: Fräswendeschneidplatte (milling insert) Designation: SEHW1204AFN WKP25S Manufacturer: Walter Tools Series: Tiger·tec Silver Grade: WKP25S Execution: W Tolerance class: H Shape: Square 90° Relief angle: 20° Plate size: 12 Plate thickness code: 04 Material designation: P / K UID: SEHW1204AFN-WKP25S-WALTER Key figures Relief / clearance: 20° Form angle: 90° Plate size reference: 12 Thickness code: 04 Features and applications Coating: Tiger·tec Silver (coated carbide technology) Suitable materials: Steel (P), Cast iron (K) Typical uses: General milling, roughing, semi-finishing Benefits: Wear resistance, stable chip control, multiple indexing edges FAQ What materials is this insert suitable for? The SEHW1204AFN WKP25S insert by Walter Tools is specified for ISO groups P and K, making it suitable for machining steel and cast iron. How does the Tiger·tec Silver coating affect performance? The Tiger·tec Silver coating on the SEHW1204AFN WKP25S milling insert improves abrasive wear resistance and thermal stability, resulting in extended edge life and more consistent surface quality. Can the square form be used for both roughing and finishing? Yes, the square 90° form of this Walter Tools milling insert offers versatility; it supports productive roughing and reliable semi-finishing operations due to stable cutting geometry. How many cutting edges are available per insert? The square format allows for up to four indexable cutting edges, which enhances economy as edges are rotated when worn. What does the relief angle mean for cutting stability? The 20° relief angle provides a compromise between edge strength and accessibility, promoting stable cutting forces and improved tool life with the SEHW1204AFN WKP25S insert. 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 explanation purposes only and do not imply any affiliation with our company. The offered item is an original, factory-new product of Walter Tools. The Walter AG (brand appearance: Walter Tools) is part of the Sandvik group and is recognised for precision tooling and global technical support.
SEHW1204AFN WKP35G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating and the WKP35G grade for reliable machining of steel and cast iron; the robust square geometry and 20° relief support consistent chip control and long tool life. Order directly via Metav Werkzeuge or consult the Metav team for application-specific recommendations. SEHW1204AFN WKP35G milling indexable insert (Tiger·tec Gold) — Walter Tools SEHW1204AFN WKP35G is a square milling indexable insert designed for productive machining of steel and cast iron in general milling operations Tiger·tec Gold for enhanced wear resistance WKP35G grade optimised for steel and cast iron Square 90° form for secure edge positioning 20° relief angle for controlled cutting geometry Consistent productivity through hard-wearing coating The Tiger·tec Gold coating brings a clear advantage to high-volume machining by combining thermal resistance with improved wear behaviour. This results in longer tool life and fewer insert changes during production cycles, which directly reduces machine downtime. The insert’s WKP35G grade is designed for the typical heat and chip formation when cutting steels (P) and for the abrasive conditions found in cast iron (K), delivering predictable performance even under varying cutting conditions. Reliable geometry for repeatable results A square 90° form with a defined 20° relief angle supports stable seating in compatible toolholders and ensures reliable edge engagement. The precise geometry contributes to reproducible surface finishes and dimensional control in serial milling operations. Because the insert is produced with tolerance class H, it offers consistent interchangeability — an important factor for maintaining process stability across tool changes and re-grinds. Application-focused material compatibility Engineered for the common engineering groups, the insert suits machining of steel (P) and cast iron (K) in line with ISO material designations. The combination of substrate and coating technology minimises abrasive wear on the cutting edge while ensuring controlled chip formation for interrupted or continuous cuts. For workshops seeking a balance of economy and durability, this insert supports efficient machining without compromising on surface quality. Practical benefits for the workshop The insert’s form factor and grade lead to fewer set-ups and simplified inventory management: one versatile grade covers a broad range of steels and many cast-iron variants. The robust edge behaviour reduces the frequency of tool changes, while the proven coating technology helps maintain edge strength under thermal load. Overall, the design is aimed at improving throughput and lowering unit machining costs through enhanced durability and process reliability. For application guidance or to source Walter Tools Tiger·tec Gold inserts, contact Metav Werkzeuge for tailored recommendations and fast supply: eMail info@metav-werkzeuge.com · Tel +49 2822 7131930 Technical data Article number: SEHW1204AFN-WKP35G-WALTER Product name: Fräswendeschneidplatte SEHW1204AFN WKP35G Manufacturer: Walter Tools Grade/Sort: WKP35G Series: Tiger·tec Gold Designation: SEHW1204AFN ISO designation: SEHW1204AFN WKP35G Facts Insert size: 12 Thickness code: 04 Free angle: 20° Plate form: Quadrat 90° Tolerance class: H Special features Coating technology: Tiger·tec Gold Material suitability: Steel (P), Cast iron (K) Execution: W Substrate: coated cemented carbide Typical application: general milling operations FAQ What materials is this insert suitable for? The SEHW1204AFN WKP35G insert from Walter Tools is specified for machining steel (P) and cast iron (K) according to ISO material groupings. How does the Tiger·tec Gold coating improve performance? Tiger·tec Gold enhances wear resistance and thermal stability on the insert, which helps the WKP35G grade maintain edge strength and deliver longer service life in demanding milling tasks. What geometry considerations support stable milling? The square 90° form combined with a 20° relief angle offers secure seating and controlled cutting engagement, contributing to repeatable surface quality and fewer unexpected tool changes. Is this insert suitable for finishing or roughing? The insert’s grade and coating deliver a versatile balance that can be applied to both finishing and medium roughing operations, depending on cutting data and machine setup. How is chip control addressed with this insert type? Chip behaviour is influenced by the insert grade and the toolholder geometry; the WKP35G grade is tuned for the typical chip characteristics of steels and cast irons, supporting controlled breakage and evacuation when used with the appropriate cutter design. Manufacturer: Walter Tools; Tübingen, Germany; www.walter-tools.com Trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The item offered is an original, factory-new product of the manufacturer.
SEHW1204AFN WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of high process security, a Tiger·tec Silver coating and optimised geometry for reliable chip formation and consistent tool life; order the insert directly via Metav Werkzeuge or ask our consultants for application-specific advice. SEHW1204AFN WKP35S — milling indexable insert for steel and cast iron (Walter Tools) SEHW1204AFN WKP35S is a compact milling insert designed for productive machining of steel and cast iron, offering a coated-carbide grade and square 90° geometry for shoulder operations. Tiger·tec Silver coated grade WKP35S Optimised for steel and cast iron machining Square 90° geometry for shoulder milling 20° relief angle for reliable clearance Deliver consistent performance in steel and cast-iron milling The milling indexable insert SEHW1204AFN WKP35S combines a modern coating system with a robust substrate to address the typical demands of machining ferrous materials. The Tiger·tec Silver coating reduces friction and improves thermal resistance, while the WKP35S grade balances toughness and wear resistance for stable, repeatable cutting. For production environments where predictable tool life and surface quality are essential, this insert delivers a measurable reduction in unplanned downtime and supports efficient cycle times through improved resistance to abrasive wear. Stable chip formation and reduced process variability Designed with attention to chip control and edge stability, the insert supports consistent chip breaking and evacuation during interrupted and continuous cuts. The coated carbide combination helps manage the heat generated when cutting steels and the abrasive conditions encountered with cast iron, lowering the risk of premature flank wear. This results in improved surface finish and fewer rejects, making the component suitable for job shops and series production that require reproducible results and fewer tool changes. Geometry that simplifies clamping and machining strategies The square 90° outline provides four usable cutting edges and is particularly suitable for shoulder milling and face milling operations where perpendicular walls are required. The 20° relief (clearance) angle ensures reliable clearance behind the cutting edge, reducing rubbing and enabling consistent engagement in varied depths of cut. The compact plate dimensions and standard form factor make integration into common tool holders straightforward, allowing the insert to be used in established setups without extensive adapter or holder modifications. Where this insert adds measurable value on the shopfloor In practice, the insert is most beneficial where a combination of productivity and repeatability is needed: medium- to high-feed finishing of steels and heavy interrupted cuts in cast iron. The grade’s balanced properties support longer edge life and more consistent component quality, lowering total machining costs over production runs. For workshops looking to standardise on a versatile, coated-carbide solution that covers ISO groups P and K, this insert contributes to predictable scheduling and optimised tooling assortments; it also aligns with modern manufacturing goals for uptime and reproducibility. For tailored selection and to ensure the best grade and geometry for specific applications, contact Metav Werkzeuge — info@metav-werkzeuge.com or +49 2822 7131930 — and reference Walter Tools SEHW1204AFN WKP35S for expert advice and supply options Technical data Article number: SEHW1204AFN-WKP35S-WALTER Label: Fräswendeschneidplatte SEHW1204AFN WKP35S Walter Tools Manufacturer: Walter Tools Product type: Fräswendeschneidplatte Series: Tiger-tec Silver Grade: WKP35S ISO designation: SEHW1204AFN WKP35S Designation without grade: SEHW1204AFN Material group: P / K Plate form: Quadrat 90° Relief angle: 20° Tolerance class: H Facts Plate size: 12 Plate thickness: 04 Relief angle: 20° SKU: SEHW1204AFN-WKP35S-WALTER Special features Coated carbide (Tiger·tec Silver) Suitable for steel and cast iron (ISO P / K) Square 90° geometry for shoulder milling WKP35S grade for stable chip formation Series: Tiger-tec Silver FAQ What materials is this insert suitable for? The answer is that the SEHW1204AFN WKP35S insert is designed for ISO groups P and K, making it suitable for machining steel and cast iron. How does the Tiger·tec Silver coating help production? The Tiger·tec Silver coating on this Walter Tools insert reduces friction and increases thermal resistance, which supports longer tool life and more consistent surface finishes. What is the significance of the square 90° shape? A square 90° plate provides four cutting edges and is ideal for shoulder milling and operations that require perpendicular walls, improving indexability and economy. Can the insert handle interrupted cuts in cast iron? Yes, the WKP35S grade is formulated to manage abrasive wear and the short, breaking chips typical of cast iron, delivering stable performance in interrupted cutting. Which relief angle does the insert feature and why does it matter? The insert has a 20° relief angle, which ensures sufficient clearance behind the cutting edge to avoid rubbing and maintain consistent engagement during milling. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SEHW1204AFN WPP35G Wendeplatten - Walter Tools
Benefit from the Tiger‑tec Gold coating together with the WPP35G grade for durable cutting edges and consistent chip control in steel machining; order directly via Metav Werkzeuge or request technical advice from their consultants. SEHW1204AFN WPP35G milling insert — Tiger‑tec Gold coating, for steel, Walter Tools The SEHW1204AFN WPP35G is a square 90° coated milling insert designed for productive steel machining, combining a robust grade with a specialised coating for improved wear resistance and edge stability. Tiger‑tec Gold coated carbide insert Optimised for steel (ISO P) Square 90° insert form 20° relief angle for stable cutting Predictable performance in steel operations The Tiger‑tec Gold coating and the WPP35G grade provide a coated carbide solution optimised for the thermal and chip‑formation characteristics of steel (ISO P). This combination promotes uniform wear and a durable edge, reducing the frequency of index changes and supporting longer uninterrupted runs. The chemistry and multi‑layer coating of Tiger‑tec Gold help to limit flank wear and improve resistance to built‑up edge, which can translate into more predictable component quality and reduced rework in serial production. Geometry that supports stability and repeatability A square 90° insert form with a 20° relief angle gives secure seat stability and predictable cutting forces for shoulder and face milling. The dimensional designations (size 12, thickness 04) and tolerance class H deliver repeatable mounting and concentricity when paired with compatible toolholders, supporting high process stability in repetitive tasks. Where stiffness and tool life are priorities, the geometry helps maintain surface finish and positional accuracy over extended tool life cycles. Application scope and practical advantages This insert is specified for machining steel and covers a broad spectrum of cutting conditions, balancing wear resistance and toughness for mixed applications. The WPP35G grade, as implemented by Walter Tools, is suitable for operations requiring a mix of durability and versatility—routine finishing and medium‑duty roughing alike. Users benefit from reduced downtime and predictable performance, while the coated surface often permits higher cutting speeds compared with uncoated grades under comparable conditions. For procurement or specific machining recommendations with Walter Tools' Tiger‑tec Gold inserts, contact Metav Werkzeuge for tailored advice and ordering: info@metav-werkzeuge.com or +49 2822 7131930. Technical data SKU: SEHW1204AFN-WPP35G-WALTER Identification: SEHW1204AFN WPP35G Manufacturer: Walter Tools Product type: milling insert Facts Size designation: 12 Thickness designation: 04 Relief angle: 20° Tolerance class: H Insert form: Square 90° Special features Coating technology: Tiger‑tec Gold Grade: WPP35G (coated carbide) Material group: Steel (ISO P) Designed for consistent chip formation and extended edge life FAQ What materials is this insert designed for? The SEHW1204AFN WPP35G is designed primarily for steel machining (ISO P), with the coating and grade tailored to the heat and chip behaviour typical for unalloyed and alloyed steels. What does the WPP35G grade indicate? WPP35G is Walter Tools' coated carbide grade within the Tiger‑tec Gold family, formulated to balance wear resistance and toughness for productive steel machining. What are the key geometric features of the insert? The insert has a square 90° form and a 20° relief angle, providing stable seating, predictable cutting forces and suitability for shoulder and face milling applications. Can this insert be used for finishing and medium roughing? Yes; the combination of grade and coating makes the SEHW1204AFN WPP35G suitable for finishing and medium‑duty roughing tasks in steel, delivering consistent surface quality and reliable tool life. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and trademarks are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered item is an original factory‑new product of the manufacturer.
SEHW1204AFN WTP35 W - Wendeplatten - Walter Tools
Benefit from the combination of a coated carbide WTP35 grade, a square 90° geometry and a 20° relief angle for stable cutting performance and consistent tool life — order the insert directly via Metav Werkzeuge or consult the technical advisors for suitability. SEHW1204AFN WTP35 — Milling Insert (square 90°, coated carbide) by Walter Tools The SEHW1204AFN WTP35 is a coated carbide milling insert designed for general milling tasks where a robust square geometry and reliable cutting behaviour are required. Coated carbide grade WTP35 Square 90° insert form 20° relief angle for versatile milling 12 mm insert size, thickness code 04 Reliable performance from a coated carbide grade The choice of the WTP35 coated carbide grade provides a balance between wear resistance and toughness. In practice, this means the insert is intended to deliver consistent cutting performance across a range of jobs; wear develops predictably and tool change intervals can be planned. The specification indicates a coated hardmetal composition, which improves resistance to abrasion and edge breakdown compared with uncoated grades. For production planning, the predictable behaviour of a coated grade supports efficient cycle scheduling and helps to reduce unplanned downtime. Stable geometry for demanding milling operations A square 90° form combined with a 20° relief angle makes this insert suitable where rigidity and full-corner strength are priorities. The square shape gives multiple usable cutting corners, improving indexable life per insert, while the specified relief angle supports effective engagement in both shoulder and slot milling. The 12 mm designation with thickness code 04 describes a compact, robust insert that is easy to handle and index. These mechanical characteristics are chosen to maintain cutting edge stability under medium to heavy feed conditions, supporting repeatable part quality. Designed for workshop and production environments As an indexable milling component, the SEHW1204AFN series is intended for secure clamping and fast replacement, which reduces non-productive time during tool changes. The insert’s coated surface contributes to reduced built-up edge and improved surface finish on workpieces when machining compatible materials. Material suitability should be verified against the product matrix: the grade is described as a coated hardmetal, and compatibility with specific metals must be checked before series production to ensure optimal cutting parameters and tool life. Practical integration and cutting data guidance Integration into existing toolholders and tool systems is straightforward where the geometry code matches the holder design. Because tooling decisions depend on machining strategy and workpiece material, the product data emphasises checking the manufacturer’s matrix for recommended applications. For process optimisation, providing the machine type, workpiece material and target surface quality will enable the determination of suitable cutting speeds and feeds for the SEHW1204AFN WTP35, helping to secure predictable throughput and cost-efficiency. Contact Metav Werkzeuge to discuss Walter Tools SEHW1204AFN WTP35 and obtain tailored cutting data or ordering advice from the technical team Technical Data SKU: SEHW1204AFN-WTP35-WALTER Designation: SEHW1204AFN WTP35 Product type: Milling indexable insert Manufacturer: Walter Tools Specifications Insert size: 12 mm Relief angle: 20° Shape: Square 90° Thickness code: 04 Special features Coating / grade: WTP35 (coated hardmetal) Series: Walter Schneidstoffsorte - Serie offen Execution: W Tolerance class: H ISO designation: SEHW1204AFN WTP35 Material information: catalogue dependent Application note: check product matrix for material suitability FAQ What materials is this insert suitable for? Material suitability must be verified in the product matrix; the SEHW1204AFN WTP35 is a coated hardmetal grade intended for a range of applications and should be matched to the specific workpiece material. How many cutting edges are available per insert? The square 90° geometry provides multiple usable corners; the exact count depends on the insert indexing practice and whether all corners are used for the intended operation. Is the SEHW1204AFN WTP35 compatible with standard Walter toolholders? The insert follows common ISO geometry coding and is compatible with toolholders designed for that insert form; correct seat and clamp verification is recommended before use. What benefit does the 20° relief angle offer? A 20° relief angle balances cutting edge strength with clearance, supporting robust engagement in shoulder and slot milling while helping to maintain surface quality. Where can cutting data for this insert be obtained? Cutting parameters and recommended feeds are available from Metav Werkzeuge or the manufacturer’s technical documentation; consult the product matrix for material-specific data. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Registered trademarks and trade names are the property of their respective owners. Brand names and protected designations are mentioned for explanatory purposes only. There is no affiliation between our company and the mentioned brands. The offered item is original, brand-new goods from the manufacturer.
SEHW1504AFN WKP35S Wendeplatten - Walter Tools
Take advantage of the proven combination of Tiger·tec Silver coating and the WKP35S grade for extended tool life and consistent chip control; the robust square geometry with a 20° relief angle secures dependable milling performance on steel and cast iron. Order the insert through Metav Werkzeuge or contact our consultants for application advice. SEHW1504AFN WKP35S indexable milling insert, 20° relief, Tiger·tec Silver — Walter Tools The SEHW1504AFN WKP35S is an indexable milling insert engineered for high-productivity machining of steel and cast iron, combining a wear-resistant coated carbide grade with a square 90° geometry for shoulder and face milling Tiger·tec Silver coated carbide grade WKP35S Square 90° insert, 15 mm cutting edge length 20° relief angle for robust milling Optimised for machining steel and cast iron Boosted process reliability with Tiger·tec Silver coating The Tiger·tec Silver technology in the WKP35S grade offers a coated carbide substrate that focuses on durable performance under cyclic thermal and mechanical loads. This results in stable chip formation and an extended component life in demanding production runs. For operations that must balance throughput and tool life, the combination of coating and substrate reduces unscheduled tool changes and contributes to consistent surface finish, particularly when machining materials classified under ISO 513 as P (steel) and K (cast iron). Geometry designed for productivity and edge security A square 90° format provides four indexable cutting edges and a compact footprint for shoulder, slotting and ramping operations where rigidity is required. The 20° relief angle improves edge strength and distributes cutting forces to support heavier cut parameters while maintaining dimensional stability. The insert’s 15 mm form factor and the specified tolerance class H contribute to reproducible seating and repeatable performance across toolholders, supporting stable process windows and predictable tool-change intervals. Practical machining scope and benefits for workshops This indexable milling insert is optimised for common shop-floor duties on unalloyed and alloyed steel as well as abrasive cast irons, offering a practical choice for roughing and semi-finishing cycles. The WKP35S grade’s combination of coating and substrate provides balanced wear resistance and fracture toughness, which is advantageous when encountering variable workpiece batches or interrupted cuts. For technical enquiries or to confirm suitability for a specific application, Metav Werkzeuge provides machining guidance and data to assist with optimal parameter selection. For tailored machining recommendations with Walter Tools’ Tiger·tec Silver inserts or to discuss process integration for the WKP35S grade, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for expert support Technical data Article number: SEHW1504AFN-WKP35S-WALTER SKU: SEHW1504AFN-WKP35S-WALTER Product name: Fräswendeschneidplatte SEHW1504AFN WKP35S Manufacturer: Walter Tools Facts Relief angle: 20° Insert form: Square 90° Insert size: 15 Thickness: 04 Tolerance class: H Special features Series: Tiger·tec Silver Grade: WKP35S Coating/substrate: coated carbide Material application: P (steel), K (cast iron) Format: indexable milling insert FAQ Is this insert suitable for both steel and cast iron? Yes. The SEHW1504AFN WKP35S insert, in Tiger·tec Silver grade, is specified for machining materials in ISO 513 groups P (steel) and K (cast iron). What does the 20° relief angle mean for cutting performance? A 20° relief angle on the SEHW1504AFN WKP35S helps to balance edge strength and cutting clearance, supporting robust milling conditions while preserving dimensional accuracy. How many cutting edges are available per insert? With a square 90° geometry, the insert provides multiple usable cutting edges, allowing economical indexing during production. Which toolholders are compatible with this insert designation? The SEHW1504AFN WKP35S designation corresponds to standard indexable insert geometries; confirm seat and clamping compatibility with the chosen milling cutter according to the insert’s ISO-compatible form. What production benefits can be expected from the Tiger·tec Silver series? The Tiger·tec Silver series improves wear resistance and thermal stability, which leads to longer tool life and more consistent surface quality in repetitive milling operations. Hersteller: 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.
SEHW1504AFN WPP35G W - Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold coating, WPP35G grade toughness and a precise 20° clearance for consistent, economical steel milling; order the SEHW1504AFN WPP35G directly via Metav Werkzeuge or consult our specialists for application advice. SEHW1504AFN WPP35G – square 90° milling insert with Tiger‑tec Gold coating for steel (Walter Tools) The SEHW1504AFN WPP35G is a square 90° milling insert engineered for productive and repeatable steel machining, combining a coated cemented‑carbide base with a classification tuned to ISO P material groups Tiger‑tec Gold coated cemented carbide Square 90° geometry for robust milling 20° clearance for controlled chip flow Optimised for steel machining (ISO P) Increased process efficiency with Tiger‑tec Gold The coated cemented‑carbide Tiger‑tec Gold technology delivers a reliable balance of wear resistance and fracture toughness. For industrial milling, this means extended tool life under the thermal and mechanical loads typical of steel cutting operations. By using a WPP35G grade, the insert maintains a stable cutting edge while allowing productive feed rates, which supports a measurable increase in machining efficiency and reduced frequency of index‑changes. The combination of coating and substrate is particularly suitable when consistent surface quality and predictable tool performance are priorities. Geometry designed for predictable chip control and stability A square 90° profile combined with a 20° clearance angle provides a robust cutting geometry that helps to control chip formation and reduce cutting edge stress. The moderate clearance assists in avoiding excessive rubbing while ensuring favourable chip flow for a wide range of steel alloys. The insert’s tolerance class H contributes to repeatable positioning in the tool holder, supporting process stability across serial production. These geometric choices translate into fewer interruptions, steadier surface finishes and a lower risk of unexpected tool failure during heavy engagement. Application focus: steel machining with ISO P compatibility Engineered for ISO P material classes, the insert is intended primarily for unalloyed and alloyed steel applications where conventional heat and chip formation occur. The coated grade’s balance of tenacity and wear resistance favours mixed production environments where both durability and edge stability matter. When integrated into appropriate milling systems, this insert supports both roughing and semi‑finishing tasks, offering an economical alternative for operations seeking consistent performance without extensive retooling. Contact Metav Werkzeuge for tailored application recommendations and to request availability of the SEHW1504AFN WPP35G; eMail: info@metav-werkzeuge.com · Tel: +49 2822 7131930 Technical data SKU: SEHW1504AFN-WPP35G-WALTER Product: Fräswendeschneidplatte Designation: SEHW1504AFN WPP35G Manufacturer: Walter Tools Series: Tiger‑tec Gold Grade: WPP35G Execution: W Facts Size: 15 mm Thickness: 4 mm Clearance angle: 20° Shape: Square 90° Tolerance class: H Special features Coating: Tiger·tec Gold Material base: coated cemented carbide Material suitability: Steel (ISO P) Sort description: WPP35G – coated carbide grade Plate designation without grade: SEHW1504AFN FAQ What materials is this insert suitable for? The WPP35G grade is optimised for steel machining and explicitly matches ISO P material groups; the insert is designed to handle the heat and chip formation typical when machining unalloyed and alloyed steels. How does the square 90° geometry affect performance? The square 90° form offers a robust cutting edge for heavy cuts and stable milling, while the 20° clearance supports controlled chip flow and reduces edge loading during demanding steel operations. What advantages does the Tiger‑tec Gold coating provide? The Tiger‑tec Gold coating on the coated cemented‑carbide substrate enhances wear resistance and edge stability, resulting in longer tool life and consistent surface quality over extended production runs. How can the insert be identified for reordering? Look for the designation SEHW1504AFN WPP35G together with the Walter Tools marking; the combination of the base designation and grade ensures accurate replacement and compatibility with the original tooling setup. Which milling tasks is this insert best suited to? This insert is well suited to productive roughing and semi‑finishing in steel, offering a balance of toughness and wear resistance that benefits serial production and mixed batches requiring reliable edge performance. Walter Tools: Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Trademarks and product names mentioned are the property of their respective owners. Protected trademarks and trade names are used for explanation only and do not indicate any affiliation with or endorsement by the trademark owners. The offered item is original and factory‑new.
SEKN1203AFN WKP35S N Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating and a compact square 90° geometry for stable cutting and consistent productivity on steel and cast iron; order directly via Metav Werkzeuge or consult our specialists for cutting data and application advice. SEKN1203AFN WKP35S – Milling indexable insert, Tiger·tec Silver, square 90° (12 mm) | Walter Tools The SEKN1203AFN WKP35S is a square milling insert designed for high-productivity machining, optimised for steel and cast iron applications with a Tiger·tec Silver coated carbide grade. Tiger·tec Silver for enhanced wear resistance Suitable for steel (P) and cast iron (K) Square 90° form, 20° clearance angle Proven performance for steel and cast iron The Tiger·tec Silver grade WKP35S combines a coated cemented carbide substrate with a modern coating stack to extend tool life under industrial conditions. The grade is specifically tailored for ISO group P (steel) and K (cast iron), addressing the typical heat generation and chip formation of steel as well as the abrasive tendency and short, breaking chips of cast iron. By choosing a coated carbide solution, the insert offers improved resistance to flank wear and adhesion, which translates into longer service intervals and fewer tool changes in serial production. This results in more predictable cycle times and a measurable contribution to process stability in mixed-material production environments. Geometry and edge definition that control chips and surface finish A square 90° insert form with a 20° clearance angle provides a robust cutting edge and predictable engagement with the workpiece. The geometry supports consistent chip control and stable cutting forces, which is particularly beneficial during face milling and shoulder milling operations where repeatability matters. The insert’s thickness code (03) and tolerance class K indicate a precision-oriented blank that fits closely into standard milling cutter bodies, ensuring secure clamping and minimised vibration. These design choices help achieve improved surface quality and extend the life of both the insert and the toolholder by reducing micro-chipping at the cutting edge. Productivity benefits and application guidance for manufacturing As an indexable insert, this article simplifies resharpening logistics because the worn edge is replaced by indexing rather than regrinding; this reduces downtime and supports lean tooling strategies. The combination of Tiger·tec Silver technology and the WKP35S grade provides balanced performance across a broad material spectrum, making the insert suitable for job shops and OEM production where flexibility is required. For optimisation, cutting parameters should be selected according to workpiece alloy and machine rigidity; Metav Werkzeuge can supply recommended cutting data and verify suitability for a given machining task. The result is a pragmatic blend of reliable wear behaviour and user-friendly handling that supports continuous, productive machining. For tailored cutting data or application recommendations for Walter Tools Tiger·tec Silver inserts, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or by telephone at +49 2822 7131930 for prompt technical consultation and order support Technical data Article number: SEKN1203AFN-WKP35S-WALTER Designation: SEKN1203AFN ISO designation: SEKN1203AFN WKP35S Manufacturer: Walter Tools Product type: Milling indexable insert Series: Tiger·tec Silver Grade: WKP35S Core data Insert size: 12 mm Thickness code: 03 Clearance angle: 20° Form: Square 90° Tolerance class: K Execution: N Materials & features Coating: Tiger·tec Silver (coated cemented carbide) Applicable for: Steel (P) Applicable for: Cast iron (K) Main applications: face milling, shoulder milling Indexable insert format for quick indexing FAQ What materials is this insert suitable for? The SEKN1203AFN WKP35S insert from Walter Tools is suitable for ISO group P (steel) and K (cast iron), offering a balance between wear resistance and chip management for these materials. How does the Tiger·tec Silver coating benefit performance? Tiger·tec Silver provides enhanced wear resistance and heat management; the coated cemented carbide construction of the WKP35S grade increases tool life and supports stable cutting in production environments. What does the square 90° form mean for machining? A square 90° geometry provides a robust cutting edge and versatility for face and shoulder milling; the form supports predictable engagement and good surface finish under varying cutting conditions. Can the insert be indexed and reused? Yes, this indexable insert format allows multiple edge uses by indexing, reducing downtime and inventory of single-use tools while maintaining consistent cutting performance. Is the SEKN1203AFN WKP35S compatible with standard cutter bodies? The designation and tolerance class K indicate compatibility with matching tooling systems; the thickness code and seat geometry must correspond to the cutter body specifications for secure clamping. Hersteller: Walter Tools; Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected product names are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The offered item is original, factory-new goods of the manufacturer.
SEKN1203AFN WPP35G WPP35G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating and the WPP35G grade specifically tuned for steel; the square 90° geometry with a 20° relief gives stable chip control and consistent edge life. Order the SEKN1203AFN WPP35G directly via Metav Werkzeuge or ask our consultants for tailored machining advice. SEKN1203AFN WPP35G — Square 90° indexable milling insert, Tiger·tec Gold coating, Walter Tools The SEKN1203AFN WPP35G is a square 90° indexable milling insert developed for robust steel machining, combining a wear‑resistant coated carbide grade with geometry designed for stable cutting and reliable chip formation. Tiger·tec Gold coated carbide Optimised for steel (ISO P) Square 90° geometry for stability 20° relief angle for controlled cutting Consistent cutting performance through geometry and balance The square 90° format delivers a predictable engagement angle and a rigid support surface, which promotes stable cutting and predictable tool life. With a 20° relief angle, the insert reduces rubbing and heat at the cutting edge, which helps to maintain dimensional accuracy during medium to heavy milling. The combination of form and grade is engineered to lower the risk of premature edge breakdown, so machining cycles can be kept steady and process efficiency improved. Coating and grade: engineered wear resistance for steel The grade WPP35G, part of the Tiger·tec Gold series, is a coated carbide composition formulated for the thermal and mechanical demands of steel (ISO P). The coating supports improved wear resistance while the substrate retains toughness, enabling a balance between tool life and crack resistance. This makes the insert suitable for a range of operations from roughing to semi‑finishing, where reliable edge behaviour and repeatability are required. Practical advantages in the machining process Using this insert in a stable toolholder arrangement leads to better chip control and reduced rework. The insert’s design supports predictable chip flow and consistent surface results, which contributes to shorter setup times and fewer interruptions in production. When process stability and repeatable results are priorities, a Tiger·tec Gold grade offers the combination of durability and process reliability that supports continuous machining performance. Contact Metav Werkzeuge for a machining recommendation for Walter Tools Tiger·tec Gold inserts and to discuss availability: info@metav-werkzeuge.com, +49 2822 7131930 Technical data Article number: SEKN1203AFN-WPP35G-WALTER Designation: SEKN1203AFN WPP35G Product type: Fräswendeschneidplatte (indexable milling insert) Manufacturer: Walter Tools Facts Plate size: 12 Plate thickness: 03 Relief angle: 20° Plate form: Square 90° Special features Series: Tiger·tec Gold Grade: WPP35G Material class: coated carbide (P) Suitable for: steel (ISO P) Execution: N Tolerance class: K FAQ Which materials is this insert intended for? The insert is designed primarily for steel (ISO P) applications; the WPP35G grade and Tiger·tec Gold coating are optimised for typical steel chip formation and heat conditions. What geometry does the insert use and what benefit does that bring? The square 90° geometry combined with a 20° relief angle provides rigidity and predictable edge engagement, yielding stable cutting behaviour and consistent surface results in milling operations. How does the Tiger·tec Gold coating affect performance? The Tiger·tec Gold coating on the WPP35G grade enhances wear resistance and heat management, extending edge life while maintaining sufficient substrate toughness for reliable performance. Is this insert suitable for roughing and finishing operations? Yes. The balanced properties of the grade make the insert appropriate for a spectrum of tasks from robust roughing to controlled semi‑finishing, depending on cutting parameters and toolholder stability. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered article is original, factory‑new goods from Walter Tools.
SEKN1504AFN WKP35S WKP35S Wendeplatten - Walter Tools
Take advantage of the combination of cost-effective, high-process reliability and Tiger·tec Silver coating for steady production results; order the insert directly via Metav Werkzeuge or contact the consultants for tailored recommendations. SEKN1504AFN WKP35S Milling Indexable Insert – 90° Square, 20° Relief | Walter Tools The SEKN1504AFN WKP35S is a square 90° indexable milling insert designed for productive machining of steel and cast iron in general milling applications. Tiger·tec Silver coated carbide Square 90° form for versatility 20° relief angle for secure cutting Optimised for steel and cast iron Enhanced process security through advanced coating The Tiger·tec Silver coating on this indexable insert provides a combination of abrasion resistance and thermal stability that extends tool life under demanding conditions. Coated carbide counters the typical wear mechanisms encountered when cutting ferrous materials, reducing flank wear and helping to maintain a consistent surface finish over longer tool cycles. This translates into fewer insert changes, less unplanned downtime and a more reliable machining process — an economic advantage in series production. Geometry engineered for precise, repeatable milling A square 90° plate form delivers robust cutting edges and versatile approach angles for a range of milling routines, while the 20° free angle eases entry and reduces rubbing at the flank. The defined 15 mm nominal plate size and thickness code 04 provide predictable engagement values that support stable chip formation and reproducible cutting data. Together, the insert geometry and edge integrity enable higher feed rates or light finishing passes with predictable outcomes, supporting improved throughput and consistent component quality. Application-focused performance for steel and cast iron Specified for the ISO material groups P (steel) and K (cast iron), the grade WKP35S is tailored to the thermal and abrasive demands of these families. The combination of a coated hardmetal grade and the Tiger·tec Silver technology is aimed at achieving stable chip control and reliable cutting-edge behaviour in both unalloyed and alloyed steels as well as in typical cast-iron microstructures. For production environments seeking steady results across mixed batches, this insert offers a pragmatic compromise between toughness and wear resistance, optimising machining costs per part. For reliable availability and application advice for the Walter Tools Tiger·tec Silver SEKN1504AFN WKP35S insert, contact Metav Werkzeuge — eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930 — to discuss batch needs and cutting data recommendations Technical Data Article number: SEKN1504AFN-WKP35S-WALTER Label: Fräswendeschneidplatte SEKN1504AFN WKP35S Walter Tools Manufacturer: Walter Tools Product type: Milling indexable insert Grade / sort: WKP35S Series: Tiger-tec Silver Material groups: P / K Plate form: Square 90° Free angle: 20° Plate size: 15 Thickness code: 04 Tolerance class: K Execution: N Core specifications Free angle: 20° Plate form angle: 90° Plate size: 15 mm Thickness code: 04 Materials & features Coating: Tiger·tec Silver (coated carbide) Suitable for: Steel (P) and cast iron (K) Robust edge for repeatable milling Stable chip formation and wear resistance FAQ What materials are suitable for this insert? The SEKN1504AFN WKP35S insert from Walter Tools is specified for ISO material groups P and K, meaning it is suitable for machining steel and cast iron. How does the Tiger·tec Silver technology help in production? Tiger·tec Silver coating on the SEKN1504AFN WKP35S improves abrasion resistance and thermal stability, which supports longer cutting intervals and more consistent surface quality in series production. What advantages does the 90° square form provide? A square 90° plate form gives four usable cutting edges and a robust geometry that supports varied milling operations while maintaining edge strength and repeatable cutting behaviour. Is this insert suitable for finishing as well as roughing? The combination of coated carbide and a defined 20° free angle allows the insert to be used for both productive roughing and stable finishing passes, depending on cutting data and machine conditions. Can the SEKN1504AFN WKP35S be used on alloyed steels? Yes; the WKP35S grade is designed to cope with the thermal and chip-formation characteristics common in unalloyed and alloyed steel grades. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for clarification only. There is no affiliation between our company and the named brands. The offered item is an original, factory-new product from the manufacturer.
SEKN1504AFN WPP35G N Wendeplatten - Walter Tools
Take advantage of the robust Tiger·tec Gold coating and the wear-resistant WPP35G grade for productive machining of Stahl; combine precise 20° relief and square 90° geometry for consistent cutting performance. Order or consult Metav Werkzeuge for tool selection and process advice to ensure immediate integration into production. SEKN1504AFN WPP35G — milling indexable insert (Tiger·tec Gold) — Walter Tools The SEKN1504AFN WPP35G is a square 90° milling indexable insert optimised for productive machining of Stahl, featuring a Tiger·tec Gold coated carbide grade for stable chip formation and long tool life. Tiger·tec Gold coated grade WPP35G Square 90° geometry for versatile milling 20° relief angle for controlled cutting Suitable for machining of Stahl Productive machining with consistent chip control The Tiger·tec Gold coating and the WPP35G grade deliver stable chip formation and extended tool life when machining Stahl. The coated carbide construction reduces flank wear and supports a wider window of cutting parameters, which translates into fewer insert changes and higher uptime. This results in measurable efficiency gains on medium- to high-volume milling operations, where reproducible performance and surface quality are decisive. Geometry and dimensions that simplify setup With a square 90° form and a compact design (inscribed size 15 mm, thickness 4 mm), the insert gives a reliable seating interface and predictable cutting kinematics in standard milling cutters. The 20° relief angle reduces rubbing on the flank and helps maintain consistent cutting forces, leading to smoother feeds and predictable tool life. Tolerance class K supports interchangeability and straightforward index changes during scheduled maintenance. Designed for industrial Stahl applications The grade is engineered specifically for material group P (Stahl) according to ISO 513; it balances wear resistance and toughness to handle typical heat and chip formation encountered when machining unalloyed and alloyed steels. The coated carbide composition of this insert assists in preventing premature crater wear and supports stable edge integrity under diverse cutting conditions, making it suitable for semi-finishing and finishing passes where surface quality matters. Reliable choice for process stability The combination of Tiger·tec Gold technology and a WPP35G grade fosters process security through repeatable cutting performance and good wear characteristics. For production environments that prioritise uptime and consistent part quality, this insert offers a pragmatic balance between durability and versatility. Its square geometry allows multiple index positions, extending service life per insert and reducing tooling cost per component. Contact Metav Werkzeuge for a tailored recommendation on cutter bodies, clamping systems and batch matching of Walter Tools SEKN1504AFN WPP35G inserts to specific Stahl grades Technical Data Article number: SEKN1504AFN-WPP35G-WALTER Label: Fräswendeschneidplatte SEKN1504AFN WPP35G Walter Tools Product type: milling indexable insert Designation: SEKN1504AFN WPP35G Brand: Walter Tools Facts Inscribed size: 15 mm Thickness: 4 mm Relief/clearance angle: 20° Geometry: Square 90° Tolerance class: K Materials & Features Series: Tiger·tec Gold Grade: WPP35G (coated carbide) Suitable for: Stahl (material group P) Execution: N Insert form: Quadrat 90° FAQ What materials is this insert intended for? The SEKN1504AFN WPP35G insert and its Tiger·tec Gold coating are designed primarily for machining Stahl (ISO material group P), offering a balance of wear resistance and toughness for unalloyed and alloyed steels. What are the key geometric specifications to consider for toolholder selection? The insert features a square 90° geometry with a 15 mm inscribed size and 4 mm thickness as well as a 20° relief angle; these dimensions determine the compatible cutter bodies and clamping systems for reliable seating and repeatable indexation. How does the Tiger·tec Gold technology affect process stability? Tiger·tec Gold coating enhances thermal and wear resistance of the coated carbide, which improves chip control, reduces edge breakdown and supports consistent surface finish and tool life under varying cutting parameters when machining Stahl. Is the SEKN1504AFN WPP35G suitable for finishing and semi-finishing operations? Yes; the coated carbide grade and square geometry provide the balance of toughness and wear resistance required for both semi-finishing and finishing passes in Stahl applications. Manufacturer/Responsible: Walter Tools (Walter AG); Tübingen, Germany; www.walter-tools.com; info@walter-tools.com The Walter AG (brand appearance: Walter Tools), headquartered in Tübingen, is among the world’s leading manufacturers of precision cutting tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and trade names are the property of their respective owners and are mentioned here for explanation only. There is no connection between our company and the listed brands beyond the sale of original, factory-new articles.
SEKR1203AFTN WKP35S WKP35S Wendeplatten - Walter Tools
Take advantage of the Tiger‑tec Silver coating and the WKP35S grade for a cost‑effective, high‑productivity milling process; the combination of stable chip control and broad material coverage ensures consistent performance in steel and cast iron machining. Order directly via Metav Werkzeuge or consult the team for application-specific advice. SEKR1203AFTN WKP35S — Indexable milling insert, Tiger‑tec Silver, for steel and cast iron (Walter Tools) The SEKR1203AFTN WKP35S is a precision indexable milling insert optimised for medium to heavy milling of steel and cast iron, combining a square 90° geometry with a 20° free angle for versatile machining. Tiger‑tec Silver coating, WKP35S grade Optimised for steel and cast iron machining Square 90° geometry with 20° free angle 12 mm size, 3 mm thickness Increased productivity through advanced coating and material grade The insert uses Tiger‑tec Silver technology and the WKP35S carbide grade to deliver longer tool life and predictable wear behaviour under typical steel and cast iron conditions. The coating reduces adhesive wear and improves heat resistance, which helps maintain a stable cutting edge over extended cycles. For production environments this translates into fewer indexings, less downtime and a more reliable material removal rate compared with uncoated or generic grades. Reliable chip control and broad material applicability Designed to cover ISO groups P and K, the geometry and grade of this insert are matched to the chip formation tendencies of steel and cast iron. The designation indicates suitability for unalloyed and alloyed steels as well as abrasive cast materials; the grade balances hardness and toughness to cope with both continuous and interrupted cuts. For engineers less familiar with ISO groupings: P stands for steel grades, and K for cast iron — both categories are explicitly supported by this cutting solution. Geometry that enhances rigidity and surface quality The square 90° format with a 20° free angle provides robust edge support and consistent axial engagement during milling. The compact 12 mm size and 3 mm chipbreaker/thickness combination enable efficient material removal while preserving dimensional stability of the workpiece. In practice this geometry supports stable vibration behaviour and contributes to a reproducible surface finish when used with appropriate feeds and speeds. Practical integration and process benefits As an indexable milling insert from Walter Tools, this grade is suitable for a wide range of milling operations where repeatability and tool life are priorities. The insert’s standard ISO designation permits straightforward toolholder selection, and the proven chip behaviour reduces the need for frequent process adjustments. For production planners, the main benefits are process stability, fewer tool changes and improved overall throughput. For reliable high‑performance milling with Walter Tools’ Tiger‑tec Silver inserts, contact Metav Werkzeuge for an application assessment and prompt supply — eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: SEKR1203AFTN-WKP35S-WALTER Label: Fräswendeschneidplatte SEKR1203AFTN WKP35S Walter Tools Product type: Fräswendeschneidplatte Manufacturer: Walter Tools Core specifications Grade: WKP35S Series: Tiger‑tec Silver Geometry: Square 90° Free angle: 20° Plate size: 12 Plate thickness: 03 Execution: R Features & Applications Material compatibility: P (steel) Material compatibility: K (cast iron) Tolerance class: K ISO designation: SEKR1203AFTN WKP35S Labelled series details included in technical description FAQ What materials is this insert suitable for? The SEKR1203AFTN WKP35S insert is specified for steel (ISO group P) and cast iron (ISO group K) applications and is tuned to the heat and chip‑formation characteristics of those materials. How does the Tiger‑tec Silver coating affect tool life? The Tiger‑tec Silver coating on the WKP35S grade improves heat resistance and wear performance, resulting in extended edge life and more consistent component quality over longer production runs. What does the 20° free angle mean for milling operations? A 20° free angle reduces rubbing at the flank and adapts the cutting geometry for stabilised engagement in a range of milling strategies, helping to maintain surface finish and reduce cutting forces. Is the insert compatible with standard toolholders? Yes, the ISO designation corresponds with common toolholder systems for square inserts; the SEKR1203AFTN WKP35S can be mounted in standard holders designed for this geometry. How is chip control addressed with this grade? The WKP35S grade, together with the insert geometry and coating, promotes predictable chip breaking and evacuation when cutting steel and cast iron, which supports continuous production and reduces the risk of rework. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SEKR1203AFTN WPP35G WPP35G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold wear resistance and reliable square geometry for efficient steel machining; order directly via Metav Werkzeuge or contact our consultants for specification support. SEKR1203AFTN WPP35G indexable milling insert, square 90°, 20° relief – Walter Tools The SEKR1203AFTN WPP35G is a square 90° indexable milling insert with a Tiger·tec Gold coating, engineered for productive machining of steel under typical cutting temperatures and chip formation conditions. Tiger·tec Gold coating for extended tool life Square 90° form for robust shoulder milling Optimised for steel (ISO P) machining 20° relief angle for stable cutting performance Longer tool life through advanced coating technology The Tiger·tec Gold coating, represented by the WPP35G grade, combines a wear-resistant, coated carbide substrate that is tailored to the demands of steel machining. This coating reduces flank and crater wear, which in turn extends component life and lowers tool-change frequency. For production environments where uptime and consistent results matter, the coated grade offers improved process reliability and predictable tool performance under elevated temperatures. Robust geometry for repeatable shoulder milling A square 90° plate design with a 20° relief angle provides a stable cutting edge and even load distribution across the insert corner. The SEKR-style geometry, with a standard thickness of 03, ensures repeatable results when performing shoulder cuts and face milling operations. This geometry supports controlled chip formation and dimensional consistency, which is particularly valuable for batch production where tolerance retention is critical. Designed specifically for steel — efficiency and economy The insert is developed for group P materials according to ISO 513, making it well suited to unalloyed and alloyed steel. The grade structure balances wear resistance and toughness (noted across the range as wear-resistant and universal to tougher applications), delivering an economical alternative for medium to heavy-duty milling. The result is a favourable cost-per-part ratio: fewer tool changes and consistent surface quality translate into lower overall machining costs. Seamless integration with common toolholders and workflows The insert’s ISO designation and form allow straightforward integration into standard milling cutters that accept SEKR plates, enabling quick indexation and minimal setup time. With a tolerance class K, users obtain precise seating and repeatability. The plate’s execution marked as R denotes the specific lead or orientation, which aids in correct tool assembly and predictable cutting direction during tool changes and reconditioning cycles. Contact Metav Werkzeuge today for tailored advice on integrating this Walter Tools Tiger·tec Gold insert into production workflows and for assistance with procurement and technical queries. Technical data SKU: SEKR1203AFTN-WPP35G-WALTER Label: Fräswendeschneidplatte SEKR1203AFTN WPP35G Walter Tools Product type: Fräswendeschneidplatte Manufacturer: Walter Tools Series: Tiger-tec Gold Facts Insert size: 12 Plate thickness: 03 Relief angle: 20° Plate form: Square 90° Grade: WPP35G Tolerance class: K Special features Coating: Tiger·tec Gold (coated carbide) Material group suitability: Steel (ISO P) Execution: R ISO designation: SEKR1203AFTN WPP35G FAQ What materials is this insert suitable for? The SEKR1203AFTN WPP35G insert is formulated for machining steel (ISO P); the WPP35G grade is optimised for typical steel chip formation and thermal behaviour. How does the Tiger·tec Gold coating benefit production? Tiger·tec Gold on the WPP35G grade increases wear resistance and supports longer tool life, which reduces downtime and improves the consistency of results over longer production runs. Can the insert be used in standard SEKR toolholders? Yes, the SEKR1203AFTN geometry complies with common SEKR-style toolholders and offers a tolerance class K for precise seating and repeatable indexing. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
SNEF120408R-B67 WKK25G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold coating and a purpose‑designed chipbreaker B67 for reliable machining of cast iron; order the insert directly through Metav Werkzeuge or consult the technical team for application support. SNEF120408R-B67 WKK25G Fräswendeschneidplatte — square 90° milling insert for cast iron (Walter Tools) SNEF120408R-B67 WKK25G is a square 90° milling insert designed for productive machining of cast iron components, using the Tiger‑tec Gold coated grade WKK25G for improved wear resistance. *Tiger‑tec Gold coating for extended tool life *Optimised for abrasive cast iron machining *Square 90° form with 0.8 mm corner radius *Chipbreaker B67 for reliable chip control Efficient cast iron performance with a coated grade The Tiger‑tec Gold WKK25G grade is formulated for abrasive wear conditions typical of cast iron machining; the coating and substrate combination promotes stable chip formation and consistent edge life under interrupted or continuous cuts. This results in fewer unexpected tool changes and steadier cycle times, which supports predictable production planning and reduced process variation. Geometry that enhances stability and surface quality A square 90° form with a 0.8 mm corner radius and a negative 0° clearance delivers a robust cutting edge capable of withstanding radial loads and shock from interrupted cuts. The integrated B67 chipbreaker controls the short, brittle chips typical of grey and nodular cast irons, assisting in safe evacuation and helping to maintain a uniform surface finish. These geometric choices reduce the risk of edge chipping and contribute to longer effective tool life. Productivity gains and process reliability Using a coated insert from the Tiger‑tec Gold family minimises wear progression and supports higher metal removal rates where appropriate, improving overall shop throughput. The insert’s design focuses on process security and repeatability: stable cutting edges and predictable chip behaviour mean less downtime for tool adjustments and more consistent part quality. For operations seeking reliable batch production of cast iron parts, this combination offers a straightforward route to higher productivity. Simple integration into toolholders and workflows The insert’s ISO designation and form code enable straightforward selection of matching toolholders and fixtures in standard milling systems, making retrofits or new setups simpler to plan. The insert code is clear for inventory and ordering purposes, and the robust design supports a regular indexing strategy to extract maximum value from each tool seat. For further application data or cutting‑parameter guidance, the supplier’s advisory resources are available. Contact Metav Werkzeuge for tailored advice on Walter Tools Tiger‑tec Gold inserts and to discuss the best chip control and geometry for cast iron machining — eMail: info@metav-werkzeuge.com; Phone: +49 2822 7131930 Technical Data SKU: SNEF120408R-B67-WKK25G-WALTER Article code: SNEF120408R-B67 Grade: WKK25G Series: Tiger‑tec Gold Product type: Fräswendeschneidplatte Manufacturer: Walter Tools Facts Form: Quadrate 90° Size: 12 Thickness: 04 Corner radius: 0,8 Clearance angle: 0° (negative) Chipbreaker: B67 Tolerance class: E Material group suitability: K (cast iron) Special features Coating technology: Tiger‑tec Gold Designed for: abrasive cast iron applications Optimised chip control with B67 geometry Robust edge for interrupted cutting FAQ What materials is this insert intended for? This insert is optimised for cast iron machining; the WKK25G grade and B67 chipbreaker are tuned for abrasive cast iron behaviour. Can the insert be used for continuous finishing cuts? Yes, the geometry and coating support steady finishing performance in cast iron when cutting parameters are matched to the tool and machine rigidity. Which part code should be ordered for this insert? Order using SKU SNEF120408R-B67-WKK25G-WALTER or the article code SNEF120408R-B67 for unambiguous identification. How does the Tiger‑tec Gold coating benefit production? The Tiger‑tec Gold coating reduces abrasive wear on the cutting edge, extending effective tool life and supporting more consistent cycle times in cast iron production. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names remain the property of their respective owners. Brand names are cited for explanation only; there is no association between our company and the named brands. The offered item is an original factory‑new product of the manufacturer.
SNEF120408R-B67 WKP25S Wendeplatten - Walter Tools
Take advantage of a high-performance coated grade and robust geometry for consistent milling results in steel and cast iron. The combination of the Tiger‑tec Silver coating and the WKP25S carbide grade provides predictable wear behaviour and stable chip control, ensuring economical tool life and reliable process stability. Order directly via Metav Werkzeuge or consult our technicians for application-specific recommendations. SNEF120408R-B67 WKP25S milling insert — square 90°, Tiger‑tec Silver coating — Walter Tools The SNEF120408R-B67 WKP25S is a square milling insert engineered for efficient material removal in steel and cast‑iron applications, offering robust edge security and reliable chip control in demanding milling operations. Tiger‑tec Silver coated carbide grade WKP25S Optimised B67 chipbreaker for stable chips Square 90° insert with 0.8 mm corner radius Negative rake 0° for robust machining Consistent productivity through advanced coating and grade The insert’s Tiger‑tec Silver technology combined with the WKP25S grade gives a clear advantage where repeatable productivity is required. The multilayer coating increases resistance to abrasive wear and thermal stress, which translates into longer effective cutting intervals and fewer tool changes. For production environments that prioritise throughput and predictable maintenance windows, this coated carbide solution supports stable chip formation and steady cutting performance, reducing unplanned downtime and improving overall process efficiency. Optimised for steel and cast‑iron machining Designed with the ISO material groups in mind, the geometry and grade target both steel (P) and cast iron (K) machining requirements. The substrate and coating combination manages the typical heat generation and chip behaviour of steels while also coping with the abrasive nature and often short, brittle chips of cast iron. This balance allows the insert to perform across a broad material spectrum, providing a pragmatic choice for mixed‑component production where versatility and consistent surface quality are important. Robust geometry that increases edge security and handling The square 90° format with a 0.8 mm corner radius and negative rake 0° creates a mechanically stable cutting edge suited to heavier engagement and intermittent cuts. The B67 chipbreaker is optimised to produce controlled chip shapes, lowering the risk of built‑up edge and enabling safer chip evacuation. These geometric choices minimise the risk of chipping and support a predictable wear pattern, which simplifies tool‑life planning and inventory management in production settings. Practical integration and economic benefits in workflow With a focus on process reliability, the insert’s specifications are tuned for straightforward integration into standard milling systems that accept square indexable inserts of this form. The combination of coating, grade and chipbreaker delivers reliable tool life and reduced variance between tool changes, contributing to measurable gains in cost per component and overall machining stability. For operations aiming to streamline tool management and raise first‑pass yield, this solution provides both technical and economic advantages. Contact Metav Werkzeuge to discuss how the Walter Tools SNEF120408R-B67 WKP25S insert can be adapted to specific machines or components; our application specialists will advise on cutter pairing and machining parameters Technical data SKU: SNEF120408R-B67-WKP25S-WALTER Designation: SNEF120408R-B67 WKP25S Series: Tiger‑tec Silver Grade: WKP25S Manufacturer: Walter Tools Facts Corner radius: 0.8 Rake angle: 0° (negative) Insert form: Square 90° Chipbreaker: B67 Size code: 12 Thickness code: 04 Tolerance class: E Special features Coating: Tiger‑tec Silver Material groups: P / K Execution: F Series and grade description: coated carbide Suitable for: steel and cast iron FAQ What materials is this insert suitable for? The SNEF120408R-B67 WKP25S insert is optimised for steel (P) and cast iron (K) applications, reflecting the grade’s balance between heat resistance and abrasion tolerance. How does the Tiger‑tec Silver coating improve performance? The Tiger‑tec Silver coating enhances wear resistance and reduces thermal load at the cutting edge, which extends effective tool life and supports consistent surface quality with the WKP25S grade. What machining advantages does the B67 chipbreaker provide? The B67 chipbreaker is designed to produce controlled chip forms for improved evacuation and reduced risk of built‑up edge, contributing to stable cutting conditions during roughing and medium finishing passes. Does the insert suit heavy‑duty milling with interrupted cuts? The square 90° geometry, 0.8 mm corner radius and negative rake 0° deliver mechanical edge strength and robustness suitable for demanding engagements, helping to prevent chipping in intermittent cuts. What dimensions identify this insert for tool selection? Identification is given by the designation SNEF120408R-B67 WKP25S and the size/thickness codes (size 12, thickness code 04), which should be matched to the relevant cutter pocket and clamping system. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen 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 registered trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the brands named; the offered item is an original, factory‑new product of the manufacturer.
SNEF120408R-B67 WKP35G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold coating for extended tool life, a robust 0° negative rake and an optimised B67 chipbreaker to ensure consistent chip control when milling steel and cast iron; order the insert directly via Metav Werkzeuge or consult the team for application support. SNEF120408R-B67 WKP35G milling indexable insert, Tiger‑tec Gold – for steel and cast iron | Walter Tools The SNEF120408R-B67 WKP35G is a square 90° milling indexable insert engineered for productive metal removal on steel and cast iron, combining a wear‑resistant coating with geometry that favours secure cutting in interrupted and continuous milling operations. Tiger‑tec Gold coated carbide for long life Square 90° form with 0.8 mm corner radius Optimised B67 chipbreaker for steels and cast iron Delivering consistent productivity with a premium coating The insert benefits from the Tiger‑tec Gold coating and a WKP35G grade carbide, a combination designed to increase wear resistance and maintain a stable cutting edge under typical steel and cast‑iron conditions. Coatings such as Tiger‑tec Gold reduce flank wear and help preserve surface finish over longer tool lives, which translates into fewer tool changes and higher effective machining time. For production environments where cycle time and repeatability matter, the coating quality directly supports steady productivity and reliable batch-to-batch results. Geometry engineered for strength and chip control A square 90° plate form with a 0.8 mm corner radius delivers a robust edge that resists chipping in heavier engagement cuts, while the 0° negative rake increases edge strength where interrupted cuts or roughing passes occur. The integrated B67 chipbreaker is optimised for creating manageable chips when machining the specified material groups, reducing the risk of snarled swarf and improving coolant contact. These geometric choices combine to extend tool life and reduce unplanned downtime through fewer edge failures. Practical advantages in workshop applications Specified for material groups P and K under ISO guidelines, the insert is particularly suitable for a range of steels and cast irons: the coating and chipbreaker support thermal and abrasive demands typical of these materials. Good chip control lowers rework and eases automatic chip evacuation, which benefits automated machining centres and manual milling alike. For operations seeking predictable tool behaviour and reproducible surface quality, this design helps standardise cutting parameters and simplify process planning. Straightforward selection and integration into tooling systems With a plate size of 12 and a nominal thickness of 04, the insert follows the SNEF geometry family and the tolerance class E, enabling accurate indexing and predictable fit in compatible milling cutters. The square outline offers four usable corners per indexable insert, optimising cost per edge in many cases. When integrating into a tooling system, consider the cutter body and clamping method to ensure secure seating and optimal contact for heat dissipation and repeatable runout values. For reliable high‑productivity milling with Walter Tools' Tiger‑tec Gold coated inserts, contact Metav Werkzeuge for availability and application advice: info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: SNEF120408R-B67-WKP35G-WALTER Label: Fräswendeschneidplatte SNEF120408R-B67 WKP35G Walter Tools Manufacturer: Walter Tools Facts Insert size: 12 Thickness: 04 Corner radius: 0.8 Relief angle: 0° (negative) Plate form: Square 90° Tolerance class: E Chipbreaker: B67 Special features Series: Tiger‑tec Gold Grade: WKP35G (coated carbide) Intended materials: Steel (P) and Cast iron (K) Design: Square 90° indexable insert FAQ What materials is this insert suited for? The SNEF120408R-B67 WKP35G milling indexable insert is designed for ISO groups P and K, meaning it is suitable for a wide range of steel and cast iron applications. How does the B67 chipbreaker improve machining? The B67 chipbreaker promotes controlled chip formation for steel and cast‑iron cuts, which improves chip evacuation and reduces the chance of chip re‑entry or tool damage during milling with the SNEF120408R-B67 WKP35G. Why is a 0° negative rake used here? A 0° negative rake increases cutting edge strength and resistance to chipping, especially useful for interrupted cuts or roughing passes with the Walter Tools insert. Which features help to extend tool life? The combination of the Tiger‑tec Gold coating and the WKP35G carbide grade enhances wear resistance and edge stability, which together extend the service life of the insert in demanding steel and cast‑iron operations. Manufacturer: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for clarification purposes only and do not indicate any affiliation between our company and the named manufacturers. The offered item is original, brand‑new production from the respective manufacturer.
SNEF1204PNN-A27 WAK15 Wendeplatten - Walter Tools
Reliable machining of aluminium is achieved through the combination of the WAK15 uncoated carbide grade, the A27 chipbreaker and the 0° negative rake geometry; these features support consistent chip control and a stable cutting edge. Order the SNEF1204PNN-A27 WAK15 directly via Metav Werkzeuge or consult our advisers for application support. SNEF1204PNN-A27 WAK15 indexable milling insert — square 90°, uncoated carbide for aluminium The SNEF1204PNN-A27 WAK15 is a square 90° indexable milling insert engineered for efficient machining of aluminium and other non-ferrous metals, designed to fit the Walter N-series tool family and to provide controlled chip formation under high-feed conditions. WAK15 uncoated carbide for aluminium Square 90° geometry for stable cutting 0° negative rake for secure edge support A27 chipbreaker reduces built-up edge Consistent aluminium performance and chip control The insert delivers predictable cutting behaviour by combining a sharp, uncoated carbide grade with a dedicated A27 chipbreaker. This configuration is optimised for aluminium and other non-ferrous metals, reducing the risk of material adhesion and minimising the need for secondary cleaning. The chipbreaker promotes short, controllable chips that improve tool life and protect the workpiece finish, which makes the insert suitable for both roughing and semi-finishing passes where stable material removal is required. Edge stability and secure cutting under load With a 0° negative rake and square 90° form, the geometry provides enhanced support to the cutting edge, reducing the likelihood of chipping during interrupted cuts or at high feed rates. The combination of edge support and the insert’s tolerance class E ensures repeatable performance in serial production. For shops aiming to maintain productivity while lowering scrap rates, this geometry offers a reliable balance between cutting force absorption and surface integrity. System compatibility and handling advantages Designed for the Walter N-system, the insert integrates seamlessly into Walter Tools toolholders and clamping systems, simplifying tool inventory and changeovers. The square outline enables four usable cutting edges per insert, improving cost efficiency per edge. Given the insert’s focus on non-ferrous alloys, the material and geometry reduce built-up edge and sticking, which lowers the frequency of tool changes and supports uninterrupted machining cycles. Practical application and process guidance This grade is specifically intended for machining aluminium and similar materials; it is not designed for hardened steels or stainless applications. When positioned in stable toolholders and used with suitable feeds and speeds for non-ferrous alloys, the insert delivers smooth chip flow and an improved surface finish. For tailored recommendations on cutting parameters or to confirm suitability for a particular alloy or process, technical consultation is available to help integrate the insert into existing workflows. Contact Metav Werkzeuge for application advice on Walter Tools inserts and for direct ordering support — expert guidance is available by phone or e-mail to match the insert to the machining task. Technical Data Article number: SNEF1204PNN-A27-WAK15-WALTER Name: SNEF1204PNN-A27 WAK15 Brand: Walter Tools Core data Size: 12 Thickness: 04 Free cutting angle: 0° (negativ) Plate form: Quadrat 90° Chipbreaker: A27 Tolerance class: E Special features Grade: WAK15 Series: Walter N-System Uncoated carbide For aluminium and non-ferrous metals Designed for controlled chip formation FAQ Is this insert suitable for machining aluminium alloys? Yes. The SNEF1204PNN-A27 WAK15 insert is specifically graded and geometrically configured for aluminium and other non-ferrous metals, offering good chip control and reduced material adhesion. Can the insert be used for steel or stainless steel? No. The WAK15 grade is an uncoated carbide optimised for non-ferrous applications and is not intended for stainless steel or hardened steel machining. How many cutting edges are available per insert? The square 90° form provides up to four indexable cutting edges per insert, improving cost-efficiency for serial operations. What is the purpose of the A27 chipbreaker? The A27 chipbreaker promotes short, controllable chips in aluminium machining, reducing built-up edge and supporting consistent surface quality. Is this insert compatible with Walter N-system toolholders? Yes. The insert is part of the Walter N-series and is designed for direct compatibility with corresponding Walter toolholders. 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.
SNEF1204PNN-A27 WHH15X Wendeplatten - Walter Tools
Take advantage of the combination of a coated carbide WHH15X grade and the A27 chipbreaker to achieve consistent chip control and reliable performance in robust milling tasks; order directly via Metav Werkzeuge or consult our specialists for material suitability and application guidance. SNEF1204PNN-A27 WHH15X – square 90° milling indexable insert, A27 chipbreaker | Walter Tools The SNEF1204PNN-A27 WHH15X is a square 90° milling indexable insert engineered for stable chip formation and reliable performance in general milling applications Coated carbide grade WHH15X A27 chipbreaker for controlled chips Square 90° geometry for robust milling 0° negative rake for stable cutting Consistent chip control for higher uptime The combination of the A27 chipbreaker and the coated carbide WHH15X grade provides reliable chip control, reducing the risk of recutting and tool interruptions. This insert’s geometry is designed to guide chips away from the cutting zone, which supports uninterrupted operation and contributes to improved process stability. For production environments where predictable chip evacuation is essential, this configuration helps to maintain cycle times and reduce secondary handling of swarf. Robust edge geometry for demanding cuts A square 90° form and a 0° negative rake give the insert mechanical strength and make it suitable for heavier axial loads and interrupted cuts. The negative rake reduces cutting edge stress by promoting a stronger cutting edge geometry, which in turn helps to extend tool life under tougher conditions. The sturdy design supports repeatable results where rigidity and edge security are priorities, aiding shops that require dependable performance across batch runs. Coated carbide grade tuned for industrial use The WHH15X designation denotes a coated carbide cutting grade chosen for a balance between wear resistance and versatility. While specific material suitability should be verified in the product matrix, the grade is intended to deliver consistent wear behaviour and good edge stability in many machining scenarios. This makes the insert a practical option for operations seeking a dependable, low-maintenance cutting solution without frequent tool changes. Practical selection and application support Selection of the correct insert grade and chipbreaker must consider the workpiece material and machining parameters; the product matrix should be consulted for precise matching. The insert’s designation and format simplify inventory management and replacement routines: the standardised square form and the clear A27 chipbreaker code enable quick identification and straightforward tool station setup. For further assistance or verification of the WHH15X grade for a given material, technical consultation is recommended. For advice on selecting the correct Walter Tools insert or to confirm WHH15X suitability for specific materials, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: SNEF1204PNN-A27-WHH15X-WALTER Designation: SNEF1204PNN-A27 Product type: Milling indexable insert Grade: WHH15X Manufacturer: Walter Tools Core figures Insert size: 12 Thickness designation: 04 Free angle: 0° (negative) Special features Chipbreaker: A27 Form: Square 90° Series: Walter Schneidstoffsorte - Serie offen Execution: F Tolerance class: E Material: catalogue dependent FAQ What materials is this insert intended for? Suitability depends on the workpiece and should be checked in the product matrix; the SNEF1204PNN-A27 WHH15X from Walter Tools is a coated carbide grade designed for broad industrial use, but confirmation per application is recommended. How does the A27 chipbreaker affect machining? The A27 chipbreaker promotes controlled chip formation and evacuation, reducing the likelihood of recutting and supporting continuous operation when using the SNEF1204PNN-A27 WHH15X insert. What does a 0° negative rake mean for tool life? A 0° negative rake creates a stronger cutting edge and increases resistance to mechanical shock, which can improve tool life and reliability in heavier or interrupted milling conditions. Is the square 90° form suitable for shoulder milling? The square 90° geometry offers robustness and good radial support, making the insert appropriate for shoulder milling and applications requiring strong edge stability with the Walter Tools SNEF1204PNN-A27 WHH15X. Walter Tools: Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Die Walter AG (Markenauftritt: Walter Tools) mit Hauptsitz in Tübingen gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des schwedischen 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.
SNEX1204PNN-A27 WAK15 Wendeplatten - Walter Tools
Take advantage of a sharp, uncoated cemented carbide grade and a purpose-built A27 chipbreaker to achieve reliable chip control and superior surface quality in aluminium machining; order the insert directly via Metav Werkzeuge or contact our consultants for application advice. SNEX1204PNN-A27 WAK15 square 90° milling insert by Walter Tools — uncoated carbide for aluminium and non-ferrous metals, 0° negative rake The SNEX1204PNN-A27 WAK15 is a square 90° indexable milling insert engineered for efficient machining of aluminium and other non-ferrous materials, combining a sharp geometry with a dedicated chipbreaker for stable cutting action Uncoated cemented carbide WAK15 grade Optimised A27 chipbreaker for aluminium Square 90° form with 0° negative rake Suitable for aluminium and non-ferrous metals Faster, cleaner machining with an uncoated WAK15 grade The insert is made from uncoated cemented carbide in the WAK15 grade, a composition prioritised for machining non-ferrous metals. This material choice delivers a very sharp cutting edge and reduced tendency for built-up edge when cutting softer alloys, which in turn supports longer uninterrupted production runs and consistent part quality. Being uncoated can be an advantage in aluminium applications because it minimises frictional heating caused by incompatible coatings, helping to preserve edge sharpness and reduce surface smearing on the workpiece. Reliable chip control and geometry designed for aluminium The combination of the A27 chipbreaker and the square 90° insert form provides predictable chip formation and evacuation during light to medium milling operations. The chipbreaker is tailored to produce short, controllable chips in aluminium and similar materials, improving surface finish and reducing tool interference. The 0° negative rake contributes to a stable cutting edge and helps to withstand occasional interrupted cuts or varying feed conditions without accelerating edge wear, making the geometry well suited to industrial milling of non-ferrous components. Practical fitment and workshop benefits The insert’s designation corresponds to standard indexable systems and its dimensions make it a straightforward replacement in compatible milling holders. The SNEX1204PNN-A27 WAK15 fits Walter’s N-series system and is a cost-effective choice for shops machining aluminium components where chip control and surface integrity are priorities. Stock-ready supply via Metav Werkzeuge ensures rapid procurement, and technical consultation is available for selecting the correct holder, speeds and feeds to match the alloy and operation, reducing setup time and process variation. For reliable aluminium milling with Walter Tools performance, contact Metav Werkzeuge for technical guidance and stock information at info@metav-werkzeuge.com or call +49 2822 7131930 — our team will advise on the best integration of this insert into existing tool programmes. Technical data Article number: SNEX1204PNN-A27-WAK15-WALTER Designation: SNEX1204PNN-A27 WAK15 Manufacturer: Walter Tools Type: Indexable milling insert Grade: WAK15 Numbers / Core technical data Insert form: Square 90° Insert size: 12 Thickness code: 04 Rake angle: 0° (negative) Tolerance class: E Designs / Special features Uncoated cemented carbide grade WAK15 A27 chipbreaker geometry Walter N-series compatibility Intended application: Aluminium and non-ferrous metals Execution: X (negative geometry) FAQ What materials is this insert best suited for? The SNEX1204PNN-A27 WAK15 insert is optimised for aluminium and other non-ferrous metals, using a sharp uncoated carbide grade and an A27 chipbreaker for controlled chip formation. Is this insert compatible with Walter N-series toolholders? Yes, the insert matches the Walter N-series system and is intended for use in holders that accept the SNEX1204PNN-A27 designation. What advantages does the A27 chipbreaker provide? The A27 chipbreaker on this insert helps produce short, manageable chips in aluminium machining, improving surface finish and reducing the risk of chip entanglement. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen, Germany The Walter AG (brand: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners. Mention of brand names is for explanatory purposes only. The offered item is an original, factory-new product of the manufacturer.
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