SNGX1205ZNN-F67 WAK15 Wendeplatten - Walter Tools
Benefit from a cost‑effective, sharp WAK15 uncoated carbide grade combined with the F67 chipbreaker geometry for reliable, productive aluminium machining; order the SNGX1205ZNN‑F67 WAK15 indexable milling insert through Metav Werkzeuge or consult our specialists for application advice. SNGX1205ZNN-F67 WAK15 – Indexable milling insert, square 90°, negative 0° | Walter Tools The SNGX1205ZNN-F67 WAK15 is a square, negative‑geometry indexable milling insert engineered for high‑efficiency machining of aluminium and other non‑ferrous metals within the Walter N‑series. WAK15 uncoated carbide for aluminium machining F67 chipbreaker for controlled chip formation Square 90° insert with negative 0° relief Walter N‑series for consistent production performance Productive aluminium milling with controlled chips The insert is designed to meet the demands of aluminium and non‑ferrous machining with a sharp cutting edge and a low‑adhesion geometry. The WAK15 uncoated carbide grade provides the necessary edge integrity for light to medium cutting conditions, while the F67 chipbreaker actively controls chip flow to avoid long, stringy swarf. For manufacturers working to ISO classifications, this solution targets the N (non‑ferrous) material group and helps reduce rework caused by built‑up material. The combination of grade and chipbreaker supports sustained cutting performance and a predictable tool life in high‑throughput environments. Geometry and stability for repeatable accuracy A square, 90° shape with a negative 0° relief offers rigidity and reproducible positioning during heavy interrupted or shoulder milling operations. The insert thickness and tolerance class G contribute to secure clamping and reduced vibration, which in turn supports consistent surface quality and dimensional stability. The negative relief is particularly beneficial where a stable cutting edge is needed to withstand plunging or radial engagement variations. These geometric choices result in fewer indexing cycles and lower machine downtime per production run. Fewer process interruptions and clear economic benefits By combining a purpose‑built chipbreaker with an uncoated carbide substrate, the insert reduces the frequency of tool changes and clears chips efficiently from the cut, leading to fewer process interruptions. The design is optimised for aluminium and similar alloys, so productive milling can be achieved at higher feed rates with controlled chip evacuation. For operations that prioritise throughput and predictable results, the Walter N‑series insert helps improve machining efficiency and contributes to overall process economy without the need for specialised coatings in every application. For tailored application support with the Walter N‑series WAK15 insert, contact Metav Werkzeuge for technical consultation at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss machine parameters and best‑practice set‑ups. Technical data SKU: SNGX1205ZNN-F67-WAK15-WALTER Article designation: SNGX1205ZNN-F67 WAK15 Manufacturer: Walter Tools Product type: Indexable milling insert Measurements / core data Insert size: 12 mm Insert thickness: 05 Relief angle: 0° (negative) Shape: Square 90° Tolerance class: G Designs / special features Series: Walter N‑series Grade: WAK15 (uncoated carbide) Chipbreaker: F67 Intended materials: Aluminium and non‑ferrous metals (ISO group N) Execution: X FAQ What materials is this insert intended for? The SNGX1205ZNN‑F67 WAK15 insert is intended primarily for aluminium and other non‑ferrous metals (ISO group N) thanks to its sharp, low‑adhesion geometry. Is the cutting grade coated? No, the WAK15 grade used in this insert is an uncoated carbide designed to deliver sharp cutting edges and reliable performance for non‑ferrous machining. What are the key geometric characteristics of the insert? The insert features a square 90° shape with a negative 0° relief and the F67 chipbreaker, combining rigidity and controlled chip formation for productive milling. Which series and manufacturer supply this insert? This insert belongs to the Walter N‑series and is supplied by Walter Tools; refer to SKU SNGX1205ZNN‑F67‑WAK15 for ordering and specification checks. 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 trademarks are mentioned solely for explanatory purposes and do not imply any affiliation between Metav Werkzeuge and the trademark owners. The offered article is an original, factory‑new product of the stated manufacturer (Walter Tools).
SNGX1205ZNN-F67 WKP25S Wendeplatten - Walter Tools
Take advantage of the Tiger‑tec Silver coating and the WKP25S grade for reliable machining of steel and cast iron; the optimised F67 chipbreaker and square 90° form combine to deliver stable cutting and predictable tool life. Order the SNGX1205ZNN-F67 WKP25S directly via Metav Werkzeuge or consult our specialists for application advice. SNGX1205ZNN-F67 WKP25S — Square milling insert (90°) for steel & cast iron — Walter Tools A SNGX1205ZNN-F67 WKP25S is a square, negative‑rake milling insert designed for productive turning and face milling in steel and cast iron applications Tiger‑tec Silver coating for longer life Optimised F67 chipbreaker for P and K Square 90° form for versatile milling 0° (negative) relief for stable cutting Boosted productivity through a proven grade The SNGX1205ZNN-F67 WKP25S insert combines a coated carbide substrate with the Tiger‑tec Silver technology to extend effective cutting intervals. The primary benefit is a reduction in unplanned tool changes and improved machining uptime: the coating lowers adhesive and abrasive wear while the substrate maintains edge integrity. For operations focused on cycle‑time reduction, this grade supports consistent machining performance across batch and series production. Consistent chip control and process reliability The F67 chipbreaker is tuned for the typical chip forms encountered when machining steel and cast iron, enabling controlled breakage and evacuation. Controlled chips protect the workpiece surface and reduce rework, while the 0° (negative) relief angle contributes to a robust cutting edge that absorbs intermittent loads. In practice, this means fewer surface defects, a steadier feed behaviour and improved process reliability during interrupted cuts or heavy engagement. Flexible geometry for demanding milling tasks The square 90° plate form offers four usable cutting edges and a geometry suited to a wide range of pocketing, slotting and face‑milling operations. The WKP25S grade is intended for general steel and cast‑iron machining according to ISO 513 classifications, making the insert a practical choice where material variety and tool standardisation are priorities. The insert's format and chipbreaker reduce the need for multiple specialised grades, simplifying tool inventories while maintaining machining quality. Contact Metav Werkzeuge for tailored advice on process integration and fast availability of Walter Tools Tiger‑tec Silver inserts: info@metav-werkzeuge.com • +49 2822 7131930 Technical Data SKU: SNGX1205ZNN-F67-WKP25S-WALTER Name: Fräswendeschneidplatte SNGX1205ZNN-F67 WKP25S Manufacturer: Walter Tools Series: Tiger‑tec Silver Core data Insert size: 12 Thickness: 05 Relief angle: 0° (negative) Tolerance class: G Special features Grade: WKP25S (coated carbide) Chipbreaker: F67 Geometry: Square 90° Material suitability: steel (P) and cast iron (K) Execution: X FAQ What materials is this insert suited for? This insert is designed primarily for steel (P) and cast iron (K) machining; the WKP25S grade targets the thermal and abrasive demands of these groups. How does the Tiger‑tec Silver coating help in production? The Tiger‑tec Silver coating reduces wear mechanisms at the cutting edge and improves resistance to built‑up edge, extending the effective life of the insert under typical shopfloor conditions. Can the square 90° form be used for heavy roughing? The square 90° geometry, combined with a 0° (negative) relief, provides a robust edge suitable for many roughing operations where stability and repeatable performance are required. What advantage does the F67 chipbreaker provide? The F67 chipbreaker produces short, manageable chips when machining steel and cast iron, improving surface quality and lowering the risk of chip entanglement in automated cells. 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 referenced brands. The offered article is original, new manufacturer goods of the named brand Walter Tools.
SNGX1205ZNN-F67 WKP35G Wendeplatten - Walter Tools
Take advantage of the combination of high process reliability, broad material suitability and consistent chip control to increase throughput and reduce downtime; order the SNGX1205ZNN-F67 WKP35G directly via Metav Werkzeuge or consult our technical team for application-specific recommendations. SNGX1205ZNN-F67 WKP35G milling insert — square 90°, Tiger·tec Gold coating — Walter Tools SNGX1205ZNN-F67 WKP35G is a durable milling insert designed for productive machining of steel and cast iron in finishing and semi-finishing applications. Tiger·tec Gold coating for high wear resistance Suitable for steel (P) and cast iron (K) machining Square 90° geometry with 0° negative rake Coated carbide grade WKP35G for stable cutting Reliable performance for steel and cast iron machining The combination of the Tiger·tec Gold technology and the WKP35G grade delivers a machining solution optimised for the heat and chip behaviour typical of steel and the abrasive nature of cast iron. The coated carbide construction provides improved wear resistance and stable cutting-edge retention, which translates into longer tool life and more predictable process windows. For engineers seeking to reduce tool-change frequency, the insert’s material and coating synergy supports consistent surface finish and dimensional accuracy. Consistent chip control and process stability Equipped with the F67 chipbreaker and a square 90° shape, the insert promotes reliable chip segmentation and evacuation during interrupted or continuous cuts. The 0° negative rake contributes to a robust cutting edge that minimises vibration and increases process security when machining tougher workpiece conditions. This results in reduced built-up edge formation and stable forces, enabling higher feed rates or longer tool life depending on the chosen cutting strategy. Practical benefits for productivity and cost-efficiency The insert’s design focuses on practical productivity gains: the coated carbide grade and coating technology reduce flank and crater wear, while the geometry supports reproducible part quality across batches. For production environments where machine uptime and repeatability matter, the insert helps lower overall tooling costs through fewer replacements and predictable reconditioning cycles. Where surface finish and tolerance are critical, the stable edge and chip control contribute directly to consistent results. Recommended applications and machining notes Use the insert primarily for finishing and semi-finishing of unalloyed and alloyed steel as well as grey and nodular cast iron, consistent with ISO group P and K. The robust geometry suits shoulder milling, slotting and intermittent cuts where a strong edge is required. Start with conservative feeds and increase to find the optimum balance between cycle time and tool life. The coated grade is particularly beneficial where abrasive constituents in cast iron would otherwise accelerate wear. Contact Metav Werkzeuge for tailored cutting data, batch optimisation or to discuss the best insert geometry for specific applications; phone +49 2822 7131930 or eMail info@metav-werkzeuge.com — Metav Werkzeuge supports local supply and technical consultancy Technical data SKU: SNGX1205ZNN-F67-WKP35G-WALTER Label: Fräswendeschneidplatte SNGX1205ZNN-F67 WKP35G Walter Tools Product type: Fräswendeschneidplatte Manufacturer: Walter Tools Series: Tiger·tec Gold Grade: WKP35G Material groups: P / K Chipbreaker: F67 Core specifications Plate size: 12 Plate thickness: 05 Free rake: 0° (negativ) Plate form: Quadrat 90° Tolerance class: G Execution: X Special features Coating technology: Tiger·tec Gold Material: coated carbide Suitable for: steel (P) and cast iron (K) ISO designation: SNGX1205ZNN-F67 WKP35G Robust geometry for stable cutting FAQ What materials is this insert suitable for? The SNGX1205ZNN-F67 WKP35G insert is designed for machining steel (ISO group P) and cast iron (ISO group K), reflecting its coated carbide grade and Tiger·tec Gold technology. How does the Tiger·tec Gold coating improve tool life? Tiger·tec Gold enhances wear resistance and heat protection, so the WKP35G grade preserves cutting-edge integrity under the thermal and abrasive loads typical for steel and cast iron. Which chipbreaker is implemented and what is its benefit? The insert features the F67 chipbreaker, which provides controlled chip formation and evacuation, reducing the risk of chip entanglement and improving surface consistency. What makes the 0° negative rake geometry advantageous? A 0° negative rake increases edge strength and process stability, particularly useful in interrupted cuts or when machining tougher workpiece conditions. Can this insert be used for shoulder milling and slotting? Yes — the square 90° geometry and robust grade make the insert suitable for shoulder milling, slotting and intermittent cutting operations. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned for explanatory purposes only. There is no connection between our company and the brands named. The offered article is an original, factory-new product of the manufacturer.
SNGX1205ZNN-F67 WPP35G Wendeplatten - Walter Tools
Take advantage of a proven combination of Tiger·tec Gold coating and the WPP35G grade for reliable wear resistance and predictable tool life; the F67 chipbreaker and 0° negative rake ensure stable chip control during demanding steel milling. Order or request application advice directly via Metav Werkzeuge or consult their specialists for process-optimised recommendations. SNGX1205ZNN-F67 WPP35G milling insert — square 90°, Tiger·tec Gold (Walter Tools) The SNGX1205ZNN-F67 WPP35G is a square 90° milling insert with Tiger·tec Gold coating, designed and optimised for versatile steel machining across standard industrial milling operations Tiger·tec Gold coated for high process security WPP35G grade for robust wear resistance Square 90° geometry for versatile milling F67 chipbreaker for stable chip control Consistent cutting performance for steel applications The combination of the Tiger·tec Gold coating and the WPP35G grade delivers a balanced performance that emphasises wear resistance while retaining sufficient toughness for interrupted cuts. Classified for the ISO 513 group P, the insert is tailored to the thermal and chip-formation characteristics typical of steel machining. The integrated F67 chipbreaker shapes chips reliably to reduce re-cutting and risk of built-up edge, while the 0° negative rake provides improved edge stability for heavier cuts and roughing passes. These technical attributes translate directly into fewer tool changes and more consistent cycle times on production-critical machines. Geometry and chip control that simplify process planning The square 90° form offers four cutting edges per indexable insert, supporting quick rotation and economical usage. With an insert size 12 and thickness 05, the plate fits common cutter bodies and provides dimensional stability under axial and radial loads. The F67 chipbreaker not only improves chip evacuation but also helps to maintain surface finish and reduce vibration in many machining conditions. By selecting the appropriate cutting parameters for coated carbide grades, the milling assembly can achieve predictable surface integrity and repeatable hole or pocket profiles without complex adjustments. Predictable tool life and integration into industrial workflows Built as a coated cemented-carbide solution, the insert supports high-volume production needs with reproducible wear behaviour. The WPP35G coating technology from Walter Tools emphasises process reliability and broad material compatibility within the steel group, assisting planning for tool inventories and regrinds. Use of this insert contributes to lower tooling costs per component through extended edge life and fewer rejects due to tool failure. Integration into existing milling systems is straightforward due to the standardised 90° square geometry and common clamping interfaces, enabling rapid tool replacement and minimal machine downtime. Contact Metav Werkzeuge for tailored recommendations on Walter Tools Tiger·tec Gold inserts, quoting the SNGX1205ZNN-F67 WPP35G for an application review; reach the team at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: SNGX1205ZNN-F67-WPP35G-WALTER Label: Fräswendeschneidplatte SNGX1205ZNN-F67 WPP35G Walter Tools Series: Tiger·tec Gold Grade: WPP35G Material group: P (steel) Insert form: Square 90° Chipbreaker: F67 Rake angle: 0° (negative) Insert size: 12 Thickness: 05 Manufacturer: Walter Tools Facts Insert size: 12 Thickness: 05 Rake angle: 0° (negative) Tolerance class: G Special features Coating technology: Tiger·tec Gold Coated carbide grade: WPP35G Application group: Steel (ISO 513 P) Geometry: Square, 90° Chip control: F67 FAQ Which materials is this insert suited for? The SNGX1205ZNN-F67 WPP35G is designed primarily for steel applications (ISO 513 P group) and performs well on both unalloyed and alloyed steels. What does the WPP35G designation indicate? WPP35G denotes Walter Tools’ coated carbide grade within the Tiger·tec Gold family, combining wear-resistant coating characteristics with sufficient toughness for general steel machining. How does the F67 chipbreaker affect machining? The F67 chipbreaker promotes controlled chip formation and evacuation, reducing the chance of re-cutting and helping to keep surface finish consistent during milling operations. Is the square 90° geometry suitable for roughing and finishing? Yes, the square 90° form offers versatility: it provides robust edge strength for roughing while, with the correct parameters, delivering acceptable finishes for many semi-finish operations. Can the insert withstand interrupted cuts? The combination of WPP35G grade and the 0° negative rake enhances edge stability and resilience under interrupted cutting conditions, improving reliability in demanding applications. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and protected product names are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The offer refers to original, factory-new goods from the manufacturer Walter Tools.
SNGX1205ZNN-F67 WSM35G WSM35G Wendeplatten - Walter Tools
High process security and reliable edge life result from the Tiger·tec Gold grade and the F67 chipbreaker; this combination delivers stable chip formation when machining stainless steels and heat‑resistant alloys. Order the SNGX1205ZNN‑F67 WSM35G milling insert directly via Metav Werkzeuge or consult the Metav team for tailored selection assistance. SNGX1205ZNN-F67 WSM35G milling insert (Tiger·tec Gold) — Walter Tools A SNGX1205ZNN-F67 WSM35G milling insert designed for machining rostfreie Stähle (stainless steels) and heat‑resistant superalloys with high process reliability Tiger·tec Gold coating for heat-resistant cutting Optimised chipbreaker F67 for stable chip control Square 90° form with 0° negative rake angle Suited for stainless steel and superalloys (S/M) Consistent chip control for demanding materials The F67 chipbreaker is engineered to maintain controlled chip formation when removing material from stainless steels and other hard‑to‑machine alloys. Stable chips reduce cycle interruptions and protect the cutting edge, which translates into higher component quality and fewer unplanned tool changes. The chipbreaker geometry is particularly effective for interrupted cuts and variable depths of cut, ensuring dependable performance in high‑volume milling operations. Extended edge life and thermal resistance Thanks to the Tiger·tec Gold grade and a coated carbide substrate, edge integrity is significantly improved under elevated temperatures. The coating enhances heat resistance and adhesion, which reduces flank wear and the risk of built‑up edge when machining heat‑generating materials. This results in predictable tool life and contributes to lower tooling costs per part through fewer insert changes and more consistent surface finish. Geometry that supports secure engagement and versatility The square 90° insert form combined with a 0° negative rake provides robust cutting edges and stable seating in indexable holders. The design supports heavy radial forces and is well suited to both conventional and high‑feed milling strategies. For production environments requiring repeatability, the insert’s tolerance class G ensures consistent indexing and repeatable positioning across changeovers. Application guidance and process benefits The grade WSM35G is targeted at the ISO groups S and M, meaning it is optimised for heat‑resistant superalloys and titanium as well as stainless steels. In practice, this means improved process security when machining materials prone to work hardening or poor thermal conductivity. For best results, pair the insert with holders specified for the SNGX1205 family and select cutting parameters that favour steady chip evacuation; Metav Werkzeuge can provide parameter recommendations for specific machines and workpiece materials. Discuss application requirements or request a customised recommendation from Metav Werkzeuge for Walter Tools Tiger·tec Gold inserts via info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data SKU: SNGX1205ZNN-F67-WSM35G-WALTER Article designation: SNGX1205ZNN-F67 ISO designation: SNGX1205ZNN-F67 WSM35G Product type: Milling insert Series: Tiger·tec Gold Grade: WSM35G Tolerance class: G Facts Insert size: 12 Thickness code: 05 Rake angle: 0° (negative) Special features Coated carbide (beschichtetes Hartmetall) Chipbreaker: F67 Shape: Square 90° Applicable material groups: S / M (stainless steels; heat‑resistant superalloys and titanium) Execution: X FAQ Which materials are recommended for this insert? The SNGX1205ZNN‑F67 WSM35G insert from Walter Tools is recommended for ISO groups S and M, i.e. heat‑resistant superalloys, titanium and stainless steels. What advantage does the F67 chipbreaker provide? The F67 chipbreaker on this insert promotes short, consistent chips and reduces the risk of entanglement and built‑up edge, improving process stability during milling. How does the Tiger·tec Gold grade affect performance? Tiger·tec Gold coating improves thermal resistance and edge protection, resulting in longer tool life and better surface finish when machining demanding alloys. What are the benefits of the 0° negative rake and square 90° form? The combination gives strong cutting edges and secure seating in the holder, supporting heavy cuts and repeatable indexing for reliable production runs. Is the SNGX1205ZNN‑F67 compatible with standard SNGX tool holders? Yes, the designation SNGX1205 denotes the insert family; the SNGX1205ZNN‑F67 fits holders designed for that insert geometry and size. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only; there is no affiliation between our company and the mentioned brands. The offered item is an original, factory‑new product from Walter Tools.
SNGX1205ZNN-F67 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating and a robust square 90° geometry for stable, long-running milling operations; order this milling insert directly via Metav Werkzeuge or consult our specialists for application guidance. SNGX1205ZNN-F67 WSP45G — milling indexable insert (square 90°, Tiger·tec Gold) SNGX1205ZNN-F67 WSP45G is a square 90° milling indexable insert designed for versatile face and shoulder milling in steel, stainless steel and heat‑resistant superalloys, utilising the Tiger·tec Gold PVD technology for improved tool life and process stability. Square 90° geometry for stable milling Tiger·tec Gold PVD coating for extended life Suited to steel, stainless and superalloys 0° negative rake for robust cutting Longer productive runs through advanced coating and edge stability The Tiger·tec Gold coating combined with a PVD‑coated carbide substrate provides improved resistance to abrasion and built‑up edge, resulting in fewer tool changes and reduced downtime. This grade is engineered for consistent wear behaviour, which translates into predictable maintenance intervals and better planning of tool consumption. For production lines where repeatability matters, the stable cutting edge reduces scatter in component quality and supports higher overall equipment effectiveness. Predictable chip control across demanding materials The F67 chipbreaker and the square 90° form offer reliable chip formation when machining a broad range of alloys. The insert’s designation indicates suitability for material groups P / M / S: steels (P), stainless steels (M) and heat‑resistant superalloys and titanium (S). For those less familiar, this means the grade performs well where chips, heat, and edge stability are critical; the 0° negative rake delivers robustness at interrupted cuts and helps avoid premature edge failure. Clear chip control minimises rework and keeps cycle times stable. Practical handling and performance benefits for workshops The compact design and proven grade enable straightforward integration into common milling tool holders and indexable cutters used in industrial environments. The insert supports consistent surface finish and repeatable dimensional control when paired with appropriate feeds and speeds, reducing downstream inspection effort. For shops aiming to raise throughput without compromising reliability, this solution balances tool life and machining security, allowing operators to concentrate on process optimisation rather than frequent tool swaps. For technical advice on integrating the Walter Tools Tiger·tec Gold insert into specific applications or to order the SNGX1205ZNN-F67 WSP45G, contact Metav Werkzeuge for expert consultation and prompt supply: info@metav-werkzeuge.com / +49 2822 7131930 Technical data Article number: SNGX1205ZNN-F67-WSP45G-WALTER Designation: SNGX1205ZNN-F67 WSP45G Product type: Fräswendeschneidplatte (milling indexable insert) Series: Tiger-tec Gold Grade: WSP45G Material group: P / M / S Manufacturer: Walter Tools UID: SNGX1205ZNN-F67-WSP45G-WALTER Facts Plate size: 12 Plate thickness code: 05 Clearance angle: 0° (negative) Plate form: Square 90° Chipbreaker: F67 Tolerance class: G Execution: X Special features Coating technology: Tiger·tec Gold (PVD) Suitable materials: Steel, rostfreier Stahl, heat‑resistant superalloys and titanium Sortenbeschreibung: PVD‑coated cemented carbide grade for tough milling tasks Robust cutting edge for interrupted cuts Series description: WSP45G — versatile, tough milling grade FAQ What materials is this insert suitable for? The SNGX1205ZNN-F67 WSP45G insert is rated for machining steel, rostfreier Stahl and heat‑resistant superalloys/titanium (material groups P / M / S) and is formulated to provide reliable chip control across those groups. How does the F67 chipbreaker affect machining? The F67 chipbreaker is tuned for stable chip formation in a variety of cutting conditions; it supports efficient evacuation of swarf and contributes to consistent surface quality with this Walter Tools milling insert. Is the 0° negative rake suitable for interrupted cuts? Yes, the 0° (negative) clearance angle increases edge robustness and helps sustain performance during interrupted or heavy engagements, improving resistance to chipping under shock loads. Which series and coating does this insert use? This item belongs to the Tiger‑tec Gold series and features a PVD coating tailored to extend tool life and maintain surface integrity during demanding milling operations. 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.
SNGX1606ANN-F57 WPP35G Wendeplatten - Walter Tools
Take advantage of the proven combination of Tiger-tec Gold coating and the WPP35G carbide grade for stable chip formation and consistent productivity in steel machining; order directly via Metav Werkzeuge or consult our specialists for application-specific advice. SNGX1606ANN-F57 WPP35G milling indexable insert — Tiger‑tec Gold, optimised for steel — Walter Tools The SNGX1606ANN-F57 WPP35G is a square 90° milling indexable insert with Tiger‑tec Gold coating, designed for productive steel machining with the F57 chipbreaker. Square 90° geometry for robust milling Tiger‑tec Gold coated carbide grade WPP35G Designed for steel machining (ISO P) High productivity through coating and grade The combination of Tiger‑tec Gold coating and the WPP35G carbide grade delivers enhanced productivity for steel turning and milling applications. The advanced coating reduces flank wear and supports stable chip formation, which increases edge life and reduces unplanned tool changes. As a result, cycle times are shortened and process reliability improves — a clear rational advantage for production environments seeking predictable tool performance. Secure clamping and cutting stability The square 90° geometry together with the negative 0° free angle provides a sturdy cutting edge and secure seating in compatible holders. This design reduces the risk of insert dislodgement under heavy cutting loads and supports consistent dimensional results during interrupted cuts. The robust geometry also means fewer indexings and less downtime, contributing directly to operational efficiency on the shop floor. Material range and chip control explained WPP35G is a coated carbide grade especially tuned for ISO P materials — in short, steel. Within its application spectrum the grade balances wear resistance and toughness (10 wear‑resistant, 20 universal, 30/35 tougher), making it suitable where both edge life and fracture resistance are required. The chipbreaker F57 assists in producing controllable chips during various machining conditions, improving surface finish and reducing the need for extra chip handling measures. Practical integration and stockkeeping benefits The insert is supplied in the SNGX1606ANN‑F57 format with a plate size of 16 mm and plate thickness 06, which matches many common milling cutter bodies designed for square, 90° inserts. Its standard designation simplifies procurement and inventory management across production sites. For application adjustments, tooling specialists can advise on appropriate cutter bodies and cutting data to exploit the full potential of the SNGX1606ANN‑F57 insert. Contact Metav Werkzeuge for tailored cutting data and stock availability for the Walter Tools SNGX1606ANN‑F57 WPP35G insert — email info@metav-werkzeuge.com or call +49 2822 7131930 for expert guidance Technical Data SKU: SNGX1606ANN-F57-WPP35G-WALTER Label: Fräswendeschneidplatte SNGX1606ANN-F57 WPP35G Walter Tools Product type: Fräswendeschneidplatte Brand: Walter Tools Facts Plate size: 16 Plate thickness: 06 Free angle: 0° (negative) Plate form: Quadrat 90° Tolerance class: G Special features Coating: Tiger‑tec Gold Grade: WPP35G Chipbreaker: F57 Material group: P (steel) Series: Tiger‑tec Gold Designation: SNGX1606ANN-F57 Execution: X FAQ Which materials is this insert intended for? The SNGX1606ANN‑F57 WPP35G insert by Walter Tools is intended primarily for ISO P materials, i.e. various types of steel, where the WPP35G grade balances wear resistance and toughness. What benefit does the Tiger‑tec Gold coating provide? Tiger‑tec Gold coating reduces flank wear and improves thermal stability, which helps the Walter Tools insert maintain edge integrity for longer tool life and more consistent machining results. How does the F57 chipbreaker affect machining? The chipbreaker F57 promotes controllable chip formation for a range of cutting conditions, improving surface finish and reducing the need for special chip handling when machining steel. Which cutter bodies accept this insert format? The insert follows the SNGX1606ANN‑F57 format and fits milling cutter bodies designed for square 90° inserts of size 16; check the cutter manufacturer’s compatibility list for precise seating and clamping details. Walter Tools: 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.
SNGX1606ANN-F57 WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of high process reliability, versatile PVD cutting grade and precise chip control for uninterrupted milling performance; order directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. SNGX1606ANN-F57 WSP45G milling indexable insert — Tiger‑tec Gold, square 90°, 0° negative rake (Walter Tools) SNGX1606ANN-F57 WSP45G is a versatile milling indexable insert designed for demanding milling tasks across a broad range of materials, offering robust edge stability and reliable chip formation for productive machining. Tiger‑tec Gold coating for extended tool life Versatile for Stahl, rostfreier Stahl and superalloys Square 90° geometry with 0° negative rake F57 chipbreaker for controlled chip formation Maximise throughput with a tough, versatile cutting grade The Tiger‑tec Gold PVD coating combined with the WSP45G grade delivers a balance of toughness and wear resistance engineered for milling. This indexable insert supports steady cutting conditions, reducing unexpected tool changes and increasing effective production time. The coated carbide substrate and optimised microstructure enable reliable performance under the heat and stress typical of milling operations, so operators benefit from predictable tool life and fewer process interruptions. Emphasis on measurable productivity gains makes this insert a rational choice for systematic process improvement. Stable edges and predictable chip control for smoother results A 0° negative rake and the F57 chipbreaker are designed to secure the cutting edge and shape chips consistently. Stable edge geometry minimises the risk of build-up on the cutting edge and supports repeatable surface finish across multiple workpieces. Improved chip control reduces recutting and potential part damage, which contributes directly to machining quality and reduces scrap rates. These features support both high-feed roughing and careful finishing passes when process parameters are matched to the application, delivering tangible benefits in cycle time and component quality. Clear application scope and easy integration into milling workflows The insert’s square 90° form and size 16 with thickness 06 provide familiar handling for common milling toolholders and toolpaths. The grade is specified for broad material classes (P / M / S) and is therefore suitable for machining Stahl, rostfreier Stahl and heat-resistant superalloys/titanium, offering one insert solution for mixed-production environments. Tolerance class G and the X design mean consistent fitment and repeatability in turret and cutter systems. Where process reliability and ease of tool management matter, this solution reduces tool inventory complexity and simplifies tool-change planning. Discuss application suitability with Metav Werkzeuge — our team can recommend cutting data and compatible toolholders for the Walter Tools Tiger‑tec Gold range; contact Metav Werkzeuge for tailored advice at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: SNGX1606ANN-F57-WSP45G-WALTER Designation: SNGX1606ANN-F57 Series: Tiger‑tec Gold Grade: WSP45G Facts Insert size: 16 mm Thickness: 06 Geometry: Square 90° Free rake angle: 0° (negative) Tolerance class: G Special features Coating: Tiger‑tec Gold PVD Substrate: Coated carbide Chipbreaker: F57 Application: Stahl, rostfreier Stahl, superalloys/titanium (P/M/S) Execution: X FAQ What materials is this insert suitable for? The SNGX1606ANN-F57 WSP45G insert from Walter Tools is specified for P/M/S material groups and is suitable for machining Stahl, rostfreier Stahl and heat-resistant superalloys/titanium. How does the Tiger‑tec Gold coating benefit machining? The Tiger‑tec Gold coating on this insert enhances wear resistance and toughness, which helps to extend tool life and maintain cutting-edge integrity during milling operations. What is the effect of the 0° negative rake? A 0° negative rake provides a robust cutting edge that resists chipping under heavy loads, contributing to consistent surface finish and reliable performance in intermittent milling. Which chipbreaker is integrated and what is its purpose? The insert uses the F57 chipbreaker, engineered to produce controlled chip formation and evacuation, reducing the risk of recutting and improving process stability. Is this insert compatible with standard toolholders? The square 90° form and size 16 conform to common indexable milling holder standards; the tolerance class G ensures repeatable positioning in suitable toolholders. Hersteller: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade designations are cited for explanatory purposes only. There is no connection between our company and the named brands. The offered item is original, factory-new goods of the manufacturer.
SNHQ1205ZZR-A57T WAK15 Wendeplatten - Walter Tools
Achieve reliable aluminium machining with the uncoated WAK15 carbide combined with the A57T chipbreaker and a negative 0° rake; enjoy consistent chip control, stable cutting edges and straightforward integration into the Walter N-system — order the SNHQ1205ZZR-A57T WAK15 directly via Metav Werkzeuge or consult our specialists for process setup. SNHQ1205ZZR-A57T WAK15 — Square milling insert, uncoated carbide for aluminium | Walter Tools SNHQ1205ZZR-A57T WAK15 is a square, 90° milling insert optimised for aluminium and other non-ferrous metals in the Walter N-system Square 90° geometry for stable milling Uncoated WAK15 carbide for aluminium machining A57T chipbreaker for predictable chips Negative 0° rake for controlled cutting forces Precision tailored for aluminium and non-ferrous alloys The insert is based on an uncoated carbide grade designed specifically for non-ferrous materials such as aluminium and brass; this composition provides a very sharp cutting edge and low adhesion tendency. The square 90° geometry delivers robust support at the cutting tip, reducing vibration and helping to maintain consistent tolerances. For engineers seeking reproducible results in high-volume production, these characteristics translate into fewer rejects and a steadier process window. Predictable chip control and cutting behaviour Equipped with the A57T chipbreaker and a negative 0° rake, the design focuses on secure chip formation and controlled evacuation when machining soft, sticky materials. The chipformer reduces the risk of material build-up on the edge and enables shorter, manageable chips that facilitate automatic extraction. Explaining the terms: a negative rake increases tool strength at the cutting edge and helps resist edge deformation, while the chipbreaker geometry shapes swarf to prevent recutting — a major advantage when working with aluminium alloys. System compatibility and operational benefits The insert is part of the Walter N-system, allowing straightforward insertion into compatible toolholders and ensuring repeatable seating and orientation. The tolerance class H and execution Q signal dimensional reliability and consistent performance across batches. In practice this means easier tool changeover, reliable tool life forecasting and simplified tooling logistics for production shops that prioritise uptime and predictable throughput. Contact Metav Werkzeuge today for tailored advice on integrating Walter Tools SNHQ1205ZZR-A57T WAK15 inserts into existing aluminium machining processes and to request sample quantities or application sheets. Technical data SKU: SNHQ1205ZZR-A57T-WAK15-WALTER Product type: Milling indexable insert Series: Walter N-system Grade/sort: WAK15 Facts Insert size: 12 Thickness code: 05 Geometry: Square 90° Free rake angle: 0° (negative) Tolerance class: H Execution code: Q Special features Chipbreaker: A57T Carbide: uncoated hard metal (WAK15) Application focus: Aluminium and other non-ferrous metals Insert designation: SNHQ1205ZZR-A57T System compatibility: Walter N-system FAQ Is this insert suitable for machining aluminium alloys? Yes. The SNHQ1205ZZR-A57T WAK15 uses an uncoated carbide grade and an A57T chipbreaker that are optimised for aluminium and similar non-ferrous materials, providing sharp edges and reduced adhesion. What advantage does the negative 0° rake offer? A negative 0° rake increases cutting-edge strength and improves resistance to deformation; in the SNHQ1205ZZR-A57T it helps maintain stable cutting forces during interrupted or heavy-side milling operations. Which toolholders are compatible with this insert? The insert is designed for holders in the Walter N-system, ensuring correct seating and orientation when used with matching Walter toolholders for square 90° inserts. Does the insert come with a coating? No. The WAK15 designation indicates an uncoated hard metal grade chosen for its suitability with non-ferrous materials where low friction and a sharp edge are required. Manufacturer/Responsible: Walter AG (Walter Tools); Tübingen; Germany Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers Walter Tools.
SNHQ1205ZZR-A57T WKP25S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating, a WKP25S carbide grade and the A57T chipbreaker for stable edge life and predictable chip control; the square 90° negative-geometry design supports robust milling of steel and cast iron. Order the SNHQ1205ZZR-A57T WKP25S directly via Metav Werkzeuge or ask our consultants if needed. SNHQ1205ZZR-A57T WKP25S — Milling indexable insert, Tiger·tec Silver, steel & cast iron SNHQ1205ZZR-A57T WKP25S is a square 90° indexable insert engineered for productive milling in steel and cast iron applications Tiger·tec Silver coated carbide grade WKP25S Square 90° insert, negative 0° geometry A57T chipbreaker for reliable chip control Robust grade for demanding milling of P and K materials Predictable process security and reliable edge life The combination of the Tiger·tec Silver coating and the WKP25S grade delivers consistent wear behaviour and a robust cutting edge, which reduces unexpected tool changes and supports steady cycle times. The coated carbide composition is optimised for the heat and abrasion encountered when machining steel and cast iron, providing enhanced resistance to flank wear. For production environments the outcome is fewer interruptions and improved overall equipment effectiveness. Efficient chip control to reduce rework and downtime With the A57T chipbreaker integrated into a square 90° insert geometry, chip formation during milling becomes predictable and compact, lowering the risk of recutting and part damage. The negative 0° clearance gives the cutter a stable cutting stance under heavy engagement, which helps maintain dimensional accuracy. Explaining briefly, a chipbreaker shapes the chip flow so that long, stringy swarf is avoided; this insert’s geometry is designed to keep chips small and manageable, aiding both productivity and machine cleanliness. Versatile application for steel and cast iron with straightforward handling Specified for the ISO groups P and K, this indexable insert is suited to a wide range of steels and many cast-iron grades; the WKP25S formulation balances toughness and wear resistance for mixed-production shops. The square 90° form offers practical versatility: it supports shoulder milling and heavier cuts where a strong cutting edge is required. For teams with varied workpieces, the insert simplifies inventory while maintaining process reliability. For application guidance or to source Walter Tools SNHQ1205ZZR-A57T WKP25S for specific machining tasks, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: SNHQ1205ZZR-A57T-WKP25S-WALTER Product: Milling indexable insert Series: Tiger·tec Silver Core dimensions and tolerances Plate size: 12 Plate thickness: 05 Free angle: 0° (negative) Plate form: Square 90° Tolerance class: H Features and applications Grade: WKP25S Chipbreaker: A57T Execution: Q Material capability: P / K (steel and cast iron) Suitable for productive milling operations FAQ What materials is this insert suitable for? The SNHQ1205ZZR-A57T WKP25S is specified for ISO groups P and K, making it suitable for a broad range of steel and cast iron machining tasks. How does the A57T chipbreaker benefit production? The A57T chipbreaker on this insert promotes short, controllable chips and reduces the risk of recutting, which contributes to steadier machining and less time spent on chip management. What does negative 0° geometry mean for milling performance? Negative 0° geometry provides a stable cutting edge under heavy engagement, increasing robustness and resistance to edge chipping when taking deep or interrupted cuts. Is this insert part of a coated-carbide family? Yes, the insert belongs to the Tiger·tec Silver coated-carbide family and the WKP25S grade, combining wear resistance and toughness for demanding milling tasks. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (brand: Walter Tools), headquartered in Tübingen, is one of the world’s leading manufacturers of precision tools for metalworking. Protected trademarks and trade names are the property of their respective owners and are mentioned here for clarification purposes only. There is no affiliation between our company and the mentioned brands. The offered item is original and brand-new from the manufacturer.
SNHQ1205ZZR-A57T WKP35S Wendeplatten - Walter Tools
Reliable performance for productive milling is achieved through the combination of Tiger·tec Silver coating and the WKP35S coated‑carbide grade, delivering extended tool life and consistent cutting behaviour; the A57T chipbreaker further ensures orderly chip formation during steel and cast iron operations. Order directly via Metav Werkzeuge or consult their technical advisors for application-specific guidance. SNHQ1205ZZR-A57T WKP35S — Milling indexable insert, Tiger·tec Silver, Square 90° (Walter Tools) The SNHQ1205ZZR-A57T WKP35S is a square 90° milling indexable insert optimised for machining steel and cast iron, featuring Tiger·tec Silver coating and an A57T chipbreaker for controlled chip flow. Tiger·tec Silver coating for wear resistance Coated carbide grade WKP35S for steel and cast iron Square 90° geometry with 0° negative rake A57T chipbreaker for controlled chip formation Consistent tool life through advanced coating and grade The combination of the Tiger·tec Silver coating and the WKP35S coated‑carbide grade provides improved wear resistance and thermal stability during milling. This results in longer intervals between insert changes and more predictable performance in production environments. For shops processing a variety of unalloyed and alloyed steels, the insert’s coating technology supports a stable cutting edge and reduced flank wear, which helps to maintain component tolerances across run lengths without frequent readjustment. Predictable chips and safer machining conditions The A57T chipbreaker is designed to manage chip form reliably when cutting both steel and cast iron, reducing the risk of long, entangling swarf and enhancing process security. Paired with the 0° negative rake, the geometry supports stable engagement and controlled cutting forces, aiding in achieving a consistent surface finish and minimising unexpected tool excursions. Better chip control also contributes to safer handling and less downtime for chip removal. Stable edge and versatile square geometry The square 90° shape offers four effective cutting corners per insert, making it economical for a range of slotting and shoulder milling tasks. The insert’s tolerance class H and robust design support repeatable positioning and edge strength under moderate to heavy cutting conditions. This geometry is particularly suitable where a strong cutting edge and multiple indexing options reduce tooling costs while maintaining machining stability. Broad material coverage and operational benefits Designed for ISO material groups steel (P) and cast iron (K), the insert covers common workshop applications without an excessive inventory of specialised grades. The coated carbide construction and chipbreaker together aim to increase overall productivity by extending usable life and improving process reliability. For operations seeking cost‑effective, consistent results, this insert offers a balance of durability and versatility across a typical mix of ferrous materials. For tailored recommendations on Walter Tools Tiger·tec Silver inserts or to discuss suitability for specific machining tasks, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — technical consultants are available to assist with selection and application advice. Technical details Article number: SNHQ1205ZZR-A57T-WKP35S-WALTER Product: Fräswendeschneidplatte SNHQ1205ZZR-A57T WKP35S Walter Tools Series: Tiger·tec Silver Grade: WKP35S Execution: Q Label / SKU: SNHQ1205ZZR-A57T-WKP35S-WALTER Core specifications Plate size: 12 Rake angle: 0° (negative) Plate form: Quadrat 90° Plate thickness: 05 Tolerance class: H Special features Coating / technology: Tiger·tec Silver Chipbreaker: A57T Applicable materials: Steel (P), Cast iron (K) Material designation: P / K Iso designation: SNHQ1205ZZR-A57T WKP35S FAQ What materials is this insert suitable for? The SNHQ1205ZZR-A57T WKP35S is intended for machining steel (P) and cast iron (K), with the WKP35S grade optimised for these ISO material groups. How does the Tiger·tec Silver coating help in production? The Tiger·tec Silver coating improves wear resistance and thermal stability, helping the insert maintain edge integrity during longer runs and under fluctuating cutting conditions. What machining advantages does the A57T chipbreaker provide? The A57T chipbreaker promotes predictable chip form and safer chip evacuation, which supports consistent surface finish and reduces interruptions caused by problematic swarf. How many usable edges does the square 90° insert offer? The square 90° geometry provides multiple indexable corners, enabling economical use of the insert by rotating to fresh edges as wear occurs. Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names are used for explanatory purposes only and do not imply any affiliation between our company and the named manufacturers. The offered item is an original, factory‑new product of the manufacturer Walter Tools.
SNHQ1205ZZR-A57T WPP35G WPP35G Wendeplatten - Walter Tools
Benefit from robust edge strength and reliable chip control thanks to the Tiger‑tec Gold coating and the A57T chipbreaker; the square 90° geometry and negative 0° relief provide stable milling performance for steel applications. Order the SNHQ1205ZZR-A57T WPP35G milling indexable insert directly via Metav Werkzeuge or consult our specialists for application advice. SNHQ1205ZZR-A57T WPP35G milling indexable insert — square 90°, negative 0°, Walter Tools The SNHQ1205ZZR-A57T WPP35G is a square 90° milling insert from the Tiger‑tec Gold series, designed for productive machining of steel where stable chip formation and long tool life are required Tiger·tec Gold coating for extended life WPP35G grade for steel machining Square 90° geometry for strong cutting edges A57T chipbreaker for controlled chip flow Consistent chip control for dependable production results The coated carbide grade WPP35G, part of the Tiger‑tec Gold series, is formulated for predictable performance when machining steel (ISO group P). The A57T chipbreaker is engineered to shape and evacuate chips reliably, reducing the risk of built-up edge and process interruptions. A negative 0° relief increases edge stability under heavy engagement, while the square 90° form delivers robust corner strength for shoulder and face milling. These combined characteristics result in fewer tool changes and a more consistent surface finish on workpieces. Lower tooling costs through extended wear resistance A principal economic advantage is the prolonged service life delivered by the coating and substrate combination. The Tiger‑tec Gold technology enhances wear resistance and preserves the cutting edge under typical steel cutting temperatures, which reduces downtime and tooling consumption. For production contexts where tool-change time is costly, the insert’s design supports longer intervals between reconditioning or replacement, improving overall machining efficiency and cost performance. Straightforward integration into standard milling systems The insert’s standard indexable geometry and ISO-style designation allow easy replacement in modular cutter bodies. With a plate size of 12 and nominal thickness 05, the insert fits common clamping systems for square inserts and supports both roughing and semi-finishing operations. The negative relief and robust corner geometry enable higher radial and axial depths of cut in many milling strategies, so the component can be used to increase metal removal rates while maintaining process stability. Material suitability and application guidance This insert is intended primarily for unalloyed and alloyed steel in accordance with ISO group P; it is optimised for the thermal and chip-formation characteristics typical of these materials. The coated carbide substrate and chipbreaker combination make it particularly suitable for general-purpose milling where a balance of wear resistance and toughness is required. For specific machining parameters or toolholder compatibility, refer to cutter manufacturer recommendations or consult application engineering to match cutting data to the workpiece and machine capabilities. For tailored application support and reliable supply of Walter Tools Tiger‑tec Gold inserts, contact Metav Werkzeuge for advice and order placement — eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: SNHQ1205ZZR-A57T-WPP35G-WALTER Designation: SNHQ1205ZZR-A57T WPP35G Manufacturer: Walter Tools Product type: Milling indexable insert Series: Tiger‑tec Gold Facts Plate form: Square 90° Plate size: 12 Plate thickness: 05 Relief angle: 0° (negative) Chipbreaker: A57T Grade: WPP35G Execution: Q Tolerance class: H Special features Coated carbide grade Optimised for steel (ISO P) Stable chip formation Robust corner strength Suitable for roughing and semi‑finishing FAQ What materials is this insert suitable for? The SNHQ1205ZZR-A57T WPP35G insert is optimised for steel (ISO group P) and designed to manage the typical heat and chip formation encountered when machining unalloyed and alloyed steels. How does the A57T chipbreaker affect machining? The A57T chipbreaker promotes stable chip formation and efficient evacuation, reducing the likelihood of built‑up edge and enabling consistent cutting conditions with the WPP35G grade. Can this insert be used for finishing passes? Yes; while the design is well suited to productive roughing, the combination of coating and geometry also permits controlled semi‑finishing, depending on cutting parameters and machine stability. What advantage does the negative 0° relief provide? The negative 0° relief increases edge strength and resistance to chipping under heavy loads, making the insert robust for demanding milling operations. Is this insert compatible with standard cutter bodies? The ISO‑style SNHQ designation and square 90° form allow integration into many standard modular cutter systems that accept square inserts of the stated dimensions. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SNHX0904ANN-K88 WXN15 Wendeplatten - Walter Tools
Take advantage of the combination of an uncoated carbide grade optimised for non‑ferrous metals, a square 90° geometry with 0° negative relief for robust shoulder milling, and a K88 chipbreaker that reduces material adhesion; order directly via Metav Werkzeuge or consult our technical team for integration advice. SNHX0904ANN-K88 WXN15 – Milling indexable insert, square 90°, 0° negative relief (Walter Tools) The SNHX0904ANN-K88 WXN15 is a square 90° milling indexable insert engineered for sharp, uncoated machining of non‑ferrous metals within industrial milling systems. Uncoated carbide grade WXN15 for NE‑metals Square 90° geometry for precise shoulder milling K88 chipbreaker minimises material build‑up 0° negative relief for stable cutting edges Reliable surface quality and reduced built‑up edge for aluminium and brass components The uncoated WXN15 grade is tailored for machining non‑ferrous metals, delivering a sharp cutting edge and low adhesion characteristics that reduce built‑up edge and improve finish. For components made from aluminium, copper or brass, the insert’s sharp geometry and K88 chipbreaker guide chips away from the cutting zone, which helps maintain a consistent surface quality and reduces rework. The combination of a very sharp edge and a re‑entrant chip control geometry makes this insert particularly effective in high‑feed or interrupted cuts where chip evacuation is critical. Stable cutting behaviour and accuracy for shoulder and detail milling A square 90° form together with a 0° (negative) relief offers a robust cutting edge that resists deformation in demanding operations. This geometry is beneficial for shoulder milling and profiling where axial and radial loads are higher; the negative relief increases edge support and enables predictable tool life in repetitive production runs. With tolerance class H and the Walter N‑series design, the insert provides repeatable seat accuracy and reliable indexability, which simplifies toolholder selection and reduces downtime associated with regripping or orientation checks. Efficient integration in production and clear material assignment The insert is part of the Walter N‑series and carries the designation for the N material group under ISO classification, meaning it is explicitly intended for NE‑metals. This clear material assignment streamlines tool selection in mixed‑material workcells and supports process planning: the insert’s uncoated nature and K88 chipbreaker make it a cost‑efficient choice for high‑volume runs on softer alloys, while its execution and square geometry contribute to straightforward inventory management. For workshops seeking predictable performance with minimal post‑process finishing, the indexable design supports fast indexing and stable repeatability across batches. Choose Walter Tools SNHX0904ANN-K88 WXN15 inserts from Metav Werkzeuge for dependable machining of non‑ferrous materials; contact our technical team at info@metav-werkzeuge.com or call +49 2822 7131930 for specification advice and fast supply. Technical data Article number: SNHX0904ANN-K88-WXN15-WALTER Designation: SNHX0904ANN-K88 WXN15 Product type: Milling indexable insert Manufacturer: Walter Tools Series: Walter N‑series Facts Insert size: 09 Thickness: 04 Relief angle: 0° (negative) Tolerance class: H Execution: X Special features Grade: WXN15 (uncoated carbide) Chipbreaker: K88 Geometry: Square 90° Application group: N — non‑ferrous metals ISO designation: SNHX0904ANN-K88 WXN15 FAQ Is this insert suitable for aluminium and other non‑ferrous alloys? Yes. The SNHX0904ANN-K88 WXN15 from Walter Tools is developed for the ISO N group and is suitable for aluminium, copper and brass, offering good chip control and surface finish in these materials. What advantages does the 0° negative relief provide in production? The 0° (negative) relief increases edge support under load, improving stability during shoulder milling and reducing the risk of edge chipping when using the SNHX0904ANN-K88 insert in robust machining operations. How does the K88 chipbreaker affect machining performance? The K88 chipbreaker is designed to guide chips away from the cutting area, reducing material adhesion on the cutting edge and enabling a more consistent surface finish with fewer interruptions for cleaning or rework. Can the insert be indexed quickly during a production run? Yes. As an indexable insert in the Walter N‑series, the SNHX0904ANN-K88 WXN15 allows fast indexing to a fresh cutting edge, supporting short changeover times and steady production flow. Is the WXN15 grade coated or uncoated and why does that matter? WXN15 is an uncoated carbide grade; this uncoated configuration provides a very sharp edge and low friction suited to non‑ferrous metals where coating adhesion and thermal behaviour differ from steels. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Die Walter AG (Markenauftritt: Walter Tools) gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des Sandvik‑Konzerns. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SNHX0904ZNN-K88 WK10 Wendeplatten - Walter Tools
Take advantage of a robust square 90° geometry combined with the WK10 uncoated carbide to secure stable cutting and predictable edge life in production milling. The K88 chipbreaker supports controlled chip flow during continuous or interrupted operations. Order the SNHX0904ZNN-K88 WK10 directly via Metav Werkzeuge or consult the Metav team for application guidance. SNHX0904ZNN-K88 WK10 indexable milling insert — square 90°, negative 0° A SNHX0904ZNN-K88 WK10 square milling insert designed for sturdy face and shoulder milling tasks in industrial machining environments. Square 90° geometry for robust milling Negative 0° rake angle for interrupted cuts K88 chipbreaker for reliable chip control WK10 uncoated carbide for broad material range Consistent cutting performance for production work The square 90° geometry and the uncoated WK10 grade provide a balance between stability and cost-efficiency, making the insert suitable for repetitive machining operations where edge reliability matters. The combination of geometry and substrate contributes to a predictable cutting behaviour and reproducible results across batches, which supports process optimisation and reduces scrap rates. The K88 chipbreaker is engineered to produce manageable chip forms, limiting the risk of workpiece re-cutting and aiding safe chip evacuation in automated setups. Reliable handling of interrupted and demanding cuts With a negative 0° rake the design favours strength and resistance to mechanical shock, which makes the insert particularly well suited to interrupted cuts or entries into shoulders. The robust cutting edge resists chipping under heavy engagement, while the tolerance class H supports consistent seating and repeatability in the pocket. Together these properties reduce unplanned tool changes and help maintain stable cycle times for medium- to high-volume production. Quick integration and predictable tool-change routines The insert’s designation and format facilitate straightforward replacement and inventory management. The SNHX0904ZNN-K88 WK10 dimensioning (size 09, thickness 04) matches common square insert holders, enabling rapid swaps and minimal spindle downtime. Using indexable inserts allows teams to restore cutting geometry quickly without regrinding; this improves overall equipment effectiveness and simplifies tool logistics. Material suitability should be verified against the supplier’s product matrix to ensure the uncoated carbide grade meets the specific workpiece material requirements. Selection guidance for process engineers and workshop planners For process planning, the focus should be on matching the K88 chipbreaker and WK10 grade to the intended workpiece family and machining strategy. The insert is aimed at engineers seeking robust cutting performance with straightforward edge preparation rather than coated high-speed finishing. Check the product matrix for detailed material compatibility and cutting parameters; doing so ensures the chosen insert aligns with productivity and surface-finish targets. Where higher wear resistance or specific coating benefits are required, alternative grades or coated variants can be considered. For application advice or to source SNHX0904ZNN-K88 WK10 inserts from Walter Tools, contact Metav Werkzeuge for tailored recommendations and fast availability. Technical data Article number: SNHX0904ZNN-K88-WK10-WALTER Designation: SNHX0904ZNN-K88 WK10 Product type: Fräswendeschneidplatte Manufacturer: Walter Tools Series: Walter Schneidstoffsorte - Serie offen Grade: WK10 Facts Plate form: Square 90° Plate size: 09 Plate thickness: 04 Free angle: 0° (negative) Tolerance class: H Special features Chipbreaker: K88 Coating: uncoated (hardmetal) Execution: X Material: catalogue dependent Note: Check product matrix for material suitability FAQ What materials is this insert suitable for? The SNHX0904ZNN-K88 WK10 insert is an uncoated carbide grade; material suitability must be checked in the Walter Tools product matrix to match the WK10 properties to the intended workpiece. How does the K88 chipbreaker affect machining? The K88 chipbreaker promotes controlled chip formation and evacuation, which supports consistent surface quality and reduces the likelihood of re-cutting during both continuous and interrupted milling. Is the negative 0° rake suitable for interrupted cuts? Yes, the negative 0° rake angle increases edge strength and mechanical resilience, making the insert appropriate for interrupted cuts and entry operations where shock resistance is needed. Can this insert be used in standard square insert holders? The SNHX0904ZNN-K88 WK10 conforms to common square 90° insert dimensions (size 09, thickness 04) and is designed for straightforward integration with compatible indexable insert holders. What should be checked before specifying this grade for a new process? Verify the WK10 grade and K88 chipbreaker against the Walter Tools product matrix for the specific workpiece material and cutting conditions; this ensures optimal tool life and process stability. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for explanatory purposes. There is no connection between our company and the named brands. The offered article is an original, brand-new product of the manufacturer. The Walter AG (marketed as Walter Tools) is part of the Sandvik group and is a leading manufacturer of precision tools for metalworking.
SNHX0904ZNN-K88 WXN15 Wendeplatten - Walter Tools
Take advantage of a combination of sharp cutting geometry and dedicated non‑ferrous performance for reliable, repeatable milling. The uncoated WXN15 grade and the K88 chipbreaker deliver clean chip formation and a superior surface finish in aluminium, copper and brass, while the square 90° form and negative 0° relief ensure stable clamping and predictable results; order directly via Metav Werkzeuge or consult our specialists for application support. SNHX0904ZNN-K88 WXN15 – Square milling indexable insert for non‑ferrous metals (Walter Tools) A SNHX0904ZNN-K88 WXN15 indexable milling insert engineered for sharp, high‑quality finishing of non‑ferrous materials such as aluminium, copper and brass Square 90° geometry for stable milling Uncoated carbide grade WXN15 for sharp edges K88 chipbreaker for reliable chip control Suitable for aluminium, copper and brass Consistent performance in non‑ferrous machining The SNHX0904ZNN‑K88 WXN15 insert uses the WXN15 uncoated carbide grade to deliver consistently sharp edges for machining non‑ferrous metals. The grade is optimised for materials such as aluminium, copper and brass, where a low tendency to build up material on the cutting edge is essential. By combining a sharp cutting geometry with an uncoated substrate, the insert reduces adhesion and improves surface finish at typical finishing feeds and speeds. This results in fewer interruptions for edge cleaning and a smoother process window when comparing to general‑purpose grades. Precision geometry and dependable chip control The insert’s square 90° form and negative 0° relief produce reliable cutting engagement and stable seat contact, which is particularly beneficial for interrupted cuts or shoulder milling. The integrated K88 chipbreaker is designed to shape and break chips from soft, ductile materials, reducing the risk of long, stringy swarf and preventing re‑cutting. As a consequence, tool life becomes more predictable and cycle times more consistent. For production environments that value repeatability and clean chip evacuation, the geometry contributes directly to uptime and part quality. Integration into tooling systems and production benefits Belonging to the Walter N‑series, this insert matches standard mounting and clamping conventions for square indexable milling inserts, allowing straightforward integration into existing cutter bodies that accept SNHX‑style plates. The combination of the WXN15 uncoated grade and the K88 chip control makes the insert economical for high‑volume finishing on non‑ferrous components, since the sharp edge promotes lower cutting forces and reduced heat build‑up in the cutting zone. Tolerance class H ensures dimensional consistency for repeatable setups, supporting reliable batch production and easy tool change procedures. Contact Metav Werkzeuge for tailored machining recommendations and swift supply of Walter Tools SNHX0904ZNN‑K88 WXN15 inserts; our team can advise on holder compatibility and optimal cutting data to suit specific alloys and operations. Technical data SKU: SNHX0904ZNN-K88-WXN15-WALTER Article designation: SNHX0904ZNN-K88 WXN15 Product type: milling indexable insert Manufacturer: Walter Tools Series: Walter N‑Sortensystem Core specifications Insert size: 09 Thickness: 04 Relief angle: 0° (negative) Shape: square 90° Tolerance class: H Materials & features Grade: WXN15 (uncoated carbide) Chipbreaker: K88 Application: non‑ferrous metals (aluminium, copper, brass) Execution: X Sorteneinsatz: sharp / uncoated application FAQ Can this insert be used for aluminium finishing? The SNHX0904ZNN‑K88 WXN15 insert from Walter Tools is specifically intended for machining aluminium alloys and other non‑ferrous materials, offering a sharp edge and chip control suited to finishing operations. What does the designation WXN15 indicate? WXN15 denotes an uncoated carbide grade optimised for non‑ferrous metals; the specification means the insert is designed for low adhesion and high surface quality in materials such as aluminium, copper and brass. How does the K88 chipbreaker affect machining? The K88 chipbreaker shapes and breaks chips typical of ductile non‑ferrous materials, improving chip control and evacuation, which supports consistent surface finish and reduces swarf‑related interruptions. Is the insert compatible with standard square insert cutters? The SNHX0904ZNN‑K88 form follows standard SNHX‑style square insert conventions; it is compatible with cutter bodies and seats designed for square 90° indexable inserts of the same designation. Does the insert have a coating? No, the WXN15 grade is an uncoated carbide intended for sharp, low‑adhesion cutting in non‑ferrous materials, where coatings are often unnecessary and can lead to less favourable edge geometry. 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.
SNHX1205ANN-K88 WK10 Wendeplatten - Walter Tools
Take advantage of the combination of stable chip formation and the uncoated cemented carbide grade WK10 for productive milling cycles; the square 90° geometry and K88 chipbreaker ensure consistent performance in indexable milling applications — order directly via Metav Werkzeuge or consult our technical advisors for application-specific guidance. SNHX1205ANN-K88 WK10 milling indexable insert — Square 90°, 0° negative rake (Walter Tools) A SNHX1205ANN-K88 WK10 milling insert for productive indexable milling, designed to provide predictable chip control and robust cutting performance across general milling tasks. SNHX1205ANN-K88 WK10 grade insert Square 90° geometry for stable indexing 0° negative rake for robust cutting K88 chipbreaker for controlled chips Reliable chip control for uninterrupted production The square geometry and the integrated K88 chipbreaker deliver controlled chip detachment that reduces load peaks and minimises vibration. Stable chip formation supports longer uninterrupted runs and fewer manual interventions on the machine, which in turn improves throughput and overall machine efficiency. The insert’s design focuses on predictable behaviour under varying cutting conditions, helping to secure consistent surface quality and process reliability. Material and grade explained for informed selection The insert is supplied in the WK10 grade, an uncoated cemented carbide intended for general-purpose milling. This composition offers a balance between toughness and wear resistance suitable for a broad range of operations; however, material suitability should be verified against the specific product matrix before selection. The grade’s characteristics favour repeatable performance and reliable edge life when matched to the correct workpiece materials and cutting data. Geometry and benefits of the negative rake design A negative rake of 0° increases the effective cutting edge strength, making the insert more resilient in interrupted cuts and tougher conditions. Combined with the square 90° form, the geometry provides multiple indexing positions for economical tool usage and high positional repeatability. These features support robust milling strategies where edge stability and short-term resistance to mechanical shock are prioritised. Practical integration and handling in production The insert’s standard dimensions and form factor simplify integration into common milling holders and tool systems, offering straightforward replacement and repeatable clamping. Clear labelling of the ISO designation ensures traceability within tool inventories. For optimised performance, match the insert with appropriate holder geometry and cutting parameters; Metav Werkzeuge can provide application-oriented advice and the relevant product matrix to confirm suitability for intended workpiece materials. Contact Metav Werkzeuge for application support or to request a detailed selection recommendation for Walter Tools milling inserts and the SNHX1205ANN-K88 WK10 grade Technical data Article number: SNHX1205ANN-K88-WK10-WALTER Name: Fräswendeschneidplatte SNHX1205ANN-K88 WK10 Manufacturer: Walter Tools Product type: Fräswendeschneidplatte ISO designation: SNHX1205ANN-K88 WK10 Series: Walter Schneidstoffsorte - Serie offen Grade: WK10 Execution: X Tolerance class: H Chipbreaker: K88 Shape: Quadrat 90° Size: 12 Thickness: 05 Free angle: 0° (negativ) Designation without grade: SNHX1205ANN-K88 Data Plate size: 12 Plate thickness: 05 Free angle: 0° Shape angle: 90° Tolerance class: H Special features Uncoated cemented carbide (WK10) K88 chipbreaker Series: Walter Schneidstoffsorte - Serie offen Material: Catalogue-dependent Negative rake geometry Square insert for stable indexing FAQ What materials is this insert suitable for? Material suitability depends on the specific product matrix; the SNHX1205ANN-K88 WK10 is an uncoated cemented carbide grade and should be checked against the intended workpiece using the manufacturer’s matrix before selection. How does the K88 chipbreaker improve milling performance? The K88 chipbreaker on the SNHX1205ANN-K88 WK10 promotes controlled chip formation and reduced vibration, which supports consistent surface finish and extended tool life under appropriate cutting conditions. Can the insert handle interrupted cuts and heavy engagement? The 0° negative rake and square 90° geometry provide increased edge strength and indexing options, assisting resilience during interrupted cuts; tool life and performance will depend on the matched holder and cutting data. How many usable edges does the insert provide? The square form offers multiple indexing positions; the exact number of effective edges is defined by the insert design and assembly in the milling holder according to the SNHX1205ANN-K88 specification. Is this an uncoated or coated grade, and what does that imply? WK10 is specified as an uncoated cemented carbide; this implies a focus on toughness and general-purpose applicability rather than surface-treated wear resistance, so cutting parameters should be selected with this in mind. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanation only and do not imply any affiliation between Metav Werkzeuge and the named manufacturers. The offered article is an original factory-new product of the manufacturer.
SNHX1205ANN-K88 WXN15 Wendeplatten - Walter Tools
The combination of a sharp, uncoated cemented carbide grade and a robust K88 chipbreaker delivers reliable machining of non‑ferrous materials with consistent chip control and edge life; order the insert directly via Metav Werkzeuge or contact our consultants for application advice. SNHX1205ANN-K88 WXN15 – indexable milling insert, square 90° by Walter Tools The SNHX1205ANN-K88 WXN15 is a square 90° indexable milling insert designed for productive machining of non‑ferrous metals and soft alloys, offering a negative rake geometry for stable cutting conditions. Uncoated cemented carbide WXN15 K88 chipbreaker for non‑ferrous metals Square 90° geometry for stable milling 0° negative rake for robust cutting Predictable results when machining non‑ferrous metals This insert is optimised for non‑ferrous metals such as aluminium, copper and brass, using the sharp, uncoated cemented carbide grade WXN15 to reduce built‑up edge and adhesion. The material selection emphasises low friction and fine edge sharpness, which improves surface finish and reduces burr formation on softer substrates. For process planners, this means fewer secondary operations and a more predictable cycle time when integrating the insert into milling routines. Controlled chips and consistent tool life The K88 chipbreaker is designed to form short, manageable chips during interrupted and continuous milling of non‑ferrous alloys, lowering the risk of chip entanglement and improving tool security. Combined with the square 90° geometry, the insert offers a stable cutting edge and even distribution of cutting forces, which supports consistent tool life and repeatable results. The 0° negative rake enhances edge strength in tougher engagement conditions, making the insert suitable for versatile pocketing and face milling tasks where mechanical stability is a priority. Practical application and selection guidance Selection of the SNHX‑style insert should follow the workpiece material and machining strategy: choose grade WXN15 for sharp, uncoated performance on non‑ferrous materials and pair it with appropriate cutter bodies that accept the SNHX1205ANN‑K88 form. The Walter N‑Series designation indicates the series background and intended application spectrum, so matching the insert to the correct cutter seat and clamping system ensures optimal thermal contact and repeatable positioning. For process engineers, the result is a simple, cost‑effective option for high‑volume runs and short‑cycle operations where chip control and surface quality are crucial. For personalised application advice or to order original Walter Tools SNHX1205ANN-K88 WXN15 inserts, contact Metav Werkzeuge: phone +49 2822 7131930 or email info@metav-werkzeuge.com Technical Data Article number: SNHX1205ANN-K88-WXN15-WALTER Product name: SNHX1205ANN-K88 WXN15 Product type: Indexable milling insert (milling insert) Manufacturer: Walter Tools Series: Walter N‑Series Facts Insert size: 12 Thickness: 05 Relief angle: 0° (negative) Special features Uncoated cemented carbide grade WXN15 K88 chipbreaker Square 90° insert form Negative rake geometry Designed for non‑ferrous materials FAQ What materials is this insert intended for? The SNHX1205ANN‑K88 WXN15 insert is intended primarily for non‑ferrous metals such as aluminium, copper and brass, as indicated by the WXN15 grade. Is the insert coated or uncoated? This insert uses an uncoated cemented carbide grade (WXN15), providing a very sharp cutting edge ideal for non‑ferrous applications. Which chipbreaker does this insert use and why does it matter? The tool features a K88 chipbreaker, which promotes short, controllable chips and improves process security during milling of softer alloys. Can this insert be used in interrupted cuts? Yes; the square 90° geometry combined with the 0° negative rake enhances edge strength and stability, making it suitable for many interrupted‑cut scenarios. How should the SNHX1205ANN‑K88 be matched to a cutter body? Use a cutter body compatible with the SNHX1205 form and secure clamping to ensure correct seating; the Walter N‑Series designation helps identify the appropriate family and seat type. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Walter Tools is a brand of Walter AG (brand appearance: Walter Tools), headquartered in Tübingen and part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and trademarks are mentioned for explanatory purposes only; no affiliation between our company and the named brands is implied. The offered item is original, factory‑new goods of the manufacturer.
SNHX1205ZNN-K88 WXN15 Wendeplatten - Walter Tools
The combination of a sharp, uncoated carbide grade and a dedicated chipbreaker delivers reliable performance when machining non‑ferrous alloys; the robust square 90° geometry and negative rake 0° ensure repeatable edge strength and predictable chip flow. Order the insert directly via Metav Werkzeuge or consult our advisors for application-specific recommendations. SNHX1205ZNN-K88 WXN15 — Indexable milling insert for non‑ferrous metals | Walter Tools The SNHX1205ZNN-K88 WXN15 is an indexable milling insert designed for productive machining of non‑ferrous metals with a sharp, uncoated carbide grade and a K88 chipbreaker. Sharp uncoated carbide grade WXN15 Square 90° geometry for strong edges K88 chipbreaker for controlled chips Negative rake 0° for stable cutting High‑performance grade for non‑ferrous alloys The insert uses an uncoated carbide grade optimised for NE‑metals, making it particularly suitable for aluminium, copper and messings (brass). The specified WXN15 composition delivers a sharp cutting edge that reduces material adhesion and helps to avoid built‑up edge, which is a common issue when machining soft, gummy alloys. This results in a more consistent surface quality and fewer interruptions for rework, supporting continuous production cycles and efficient cycle times. Geometry and chip control that improve process stability A square 90° plate form provides a robust cutting edge and multi‑edge indexing, while the integrated K88 chipbreaker shapes chips to avoid entanglement in the cutter and to ensure reliable evacuation. The negative rake 0° adds edge strength for interrupted cuts and offers predictable cutting forces, which simplifies fixture and toolholder choice. Together these features reduce vibration and support repeatable tool life, benefiting shops that prioritise throughput and process security. Application benefits and machinability for workshop use Designed for sharp, uncoated use, this insert is especially effective in high‑feed and finishing passes on softer metals where low cutting forces and minimal smear are required. The combination of the grade and chipbreaker promotes consistent surface finish without relying on surface coatings, which can be advantageous for operations that demand economical inserts with clear regrinding or disposal strategies. The insert’s profile supports precise dimensional results and a reduced need for secondary finishing. Integration into existing tooling and recommended approach The insert suits milling cutters and tool holders compatible with the SNHX geometry; selecting holders that maintain rigid clamping and proper coolant or air blow‑off will further enhance chip evacuation. For process setup, start with conservative feed values and increase incrementally while monitoring chip shape and surface output. The design supports shops seeking enhanced precision and elevated productivity in non‑ferrous machining applications; technical consultations are available to align cutting data with specific machines and workpiece conditions. Choose the Walter Tools SNHX1205ZNN-K88 WXN15 insert for dependable, sharp performance on non‑ferrous materials — contact Metav Werkzeuge for tailored application advice and availability at info@metav-werkzeuge.com or +49 2822 7131930. Technical data Article number: SNHX1205ZNN-K88-WXN15-WALTER Item label: Fräswendeschneidplatte SNHX1205ZNN-K88 WXN15 Walter Tools Designation: SNHX1205ZNN-K88 ISO designation: SNHX1205ZNN-K88 WXN15 Series: Walter N‑series Manufacturer: Walter Tools Numbers / Core technical data Plate size: 12 Thickness code: 05 Tolerance class: H Free rake: 0° (negative) Plate form: Square 90° Chipbreaker: K88 Execution: X Material code: N Designs / Special features Uncoated carbide grade WXN15 Suited for non‑ferrous metals (aluminium, copper, brass) Sharp/uncoated application for reduced material adhesion Walter N‑series optimised geometry FAQ What materials is this insert intended for? This insert is intended primarily for non‑ferrous metals; the WXN15 grade and the insert geometry are optimised for aluminium, copper and brass machining. Is the SNHX1205ZNN-K88 WXN15 coated? No, the SNHX1205ZNN-K88 WXN15 is an uncoated carbide grade designed for sharp‑edge performance in NE‑metals. How does the K88 chipbreaker affect machining? The K88 chipbreaker produces compact, controllable chips that improve evacuation and reduce the risk of re-cutting, supporting a stable process and consistent surface quality. What advantages does the square 90° form provide? The square 90° form gives strong cutting edges and multiple indexing positions, increasing versatility and offering robust performance in interrupted or heavy cuts. Can this insert be used for finishing passes? Yes; the sharp grade and chip control make the insert suitable for finishing passes on non‑ferrous materials, delivering a consistent surface without excessive smearing. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and registered marks are mentioned for explanatory purposes only and do not indicate any association with our company. The offered item is an original, factory‑new product from the stated manufacturer.
SNMA120408-RK5 WKK10S WKK10S Wendeplatten - Walter Tools
Take advantage of a wear‑resistant Tiger·tec Silver coating combined with an RK5 chipbreaker and a square 90° geometry to ensure reliable chip control and consistent component quality in cast‑iron turning operations; order via Metav Werkzeuge or contact the technical team for application advice. SNMA120408-RK5 WKK10S turning insert — Tiger·tec Silver, for cast iron — Walter Tools SNMA120408-RK5 WKK10S is a square 90° indexable turning insert designed for machining cast iron with a coated‑carbide grade optimised for abrasive wear and short, breaking chips Tiger·tec Silver coating for long tool life Optimised for cast iron machining RK5 chipbreaker for controlled chips Square 90° geometry with 0° negative rake Increase uptime with a wear‑resistant grade and precise geometry The SNMA120408‑RK5 WKK10S insert pairs a Tiger·tec Silver coating with a coated carbide substrate to resist abrasive wear typical of cast‑iron workpieces. The result is a measurable reduction in insert consumption over repetitive turning cycles, which translates into fewer tool changes and more stable production. The square 90° format and a 0° negative rake contribute to robust cutting edge support, making the component especially suitable where short, brittle chips and high abrasion are the dominating challenges. Consistent chip formation and machining quality through RK5 design The RK5 chipbreaker is engineered for effective fragmentation of cast‑iron swarf, improving process safety and evacuation at the tool nose. Controlled chips reduce the risk of surface damage and machine downtime while facilitating higher feed rates where appropriate. By combining chip control with a 0.8 mm corner radius, the insert offers a balance between edge strength and surface finish, so operators achieve reproducible part quality without complex parameter tuning. Practical integration and application guidance for production Installation and setup follow standard indexable tooling practices; the insert fits toolholders that accept the SNMA geometry and thickness classification. The WKK10S grade is targeted at material group K (cast iron), providing predictable performance across a range of grey and nodular cast irons. For process improvement, consider modest increases in cutting speed before raising feed, monitoring tool life and surface integrity; technical consultation from Metav Werkzeuge can support parameter optimisation for specific machine and casting formats. Discuss process optimisation with Metav Werkzeuge—request technical advice on Walter Tools SNMA120408‑RK5 WKK10S inserts for cast iron via info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: SNMA120408-RK5-WKK10S-WALTER Article designation: SNMA120408-RK5 WKK10S Product type: Turning insert Manufacturer: Walter Tools Series: Tiger·tec Silver Core data Insert shape: Square 90° Size: 12 Thickness: 04 Corner radius: 0.8 Relief angle: 0° (negative) Tolerance class: M Special features Coating: Tiger·tec Silver (coated carbide) Chipbreaker: RK5 Grade: WKK10S Material application: Cast iron (K) Execution: A FAQ What materials is this insert designed for? The SNMA120408‑RK5 WKK10S grade is developed specifically for machining cast iron (material group K) and performs reliably on abrasive, brittle workpieces. How does the RK5 chipbreaker affect machining? The RK5 chipbreaker on this Walter Tools turning insert promotes short, controllable chips, improving evacuation and reducing surface damage during cast‑iron turning. Which geometry and edge parameters does the insert offer? This square 90° insert features a 0.8 mm corner radius, 0° negative rake and the SNMA120408 geometric designation for compatibility with common tooling systems. Is the insert coated and what is the benefit? Yes. The Tiger·tec Silver coating on the WKK10S grade enhances abrasion resistance and extends tool life under the harsh conditions encountered when cutting cast iron. Where to get parameter recommendations for specific machines? Metav Werkzeuge can provide cutting data and application support for the SNMA120408‑RK5 WKK10S insert tailored to a particular machine and workpiece class. Manufacturer: Walter Tools; Walter AG; Tübingen; Germany Protected trade marks and product names are the property of their respective owners. Brand names and protected designations are mentioned solely for explanation. There is no affiliation between our company and the listed brands. The item offered is original, factory‑new merchandise of the respective manufacturer.
SNMA120408-RK5 WKK20S Wendeplatten - Walter Tools
Take advantage of the combination of consistent chip control, longer tool life and simple process integration for efficient machining of cast iron parts; order the SNMA120408-RK5 WKK20S directly via Metav Werkzeuge or consult our team for application advice. SNMA120408-RK5 WKK20S indexable turning insert – Tiger·tec Silver, optimized for cast iron, Walter Tools SNMA120408-RK5 WKK20S is an indexable turning insert designed for robust and repeatable performance in cast iron turning applications; the square 90° geometry provides stable support for interrupted cuts and facing operations. Tiger·tec Silver coated carbide Optimised for ISO group K cast iron RK5 chipbreaker for secure chip control Square 90° with 0.8 mm corner radius Consistent productivity for cast iron turning The combination of the WKK20S grade and the Tiger·tec Silver coating delivers a balance between wear resistance and toughness that is engineered for cast iron (ISO group K). The coating, which is a multilayer, PVD-type technology, reduces flank wear and improves adhesion resistance, so that tool life is extended under typical interrupted or abrasive cast iron conditions. The 0° (negative) rake angle is suited to stable, robust cutting, and the square 90° shape gives secure clamping and repeatable edge location, which supports predictable cycle times and reduced machine downtime. Better surface quality and safer chip evacuation Thanks to the RK5 chipbreaker geometry, chips are controlled consistently even when machining shorter, brittle chips typical of grey or nodular cast irons. The chipformer is shaped to promote small, segmented chips that evacuate reliably; this lowers the risk of tool or part damage and reduces manual intervention. The 0.8 mm corner radius smooths the cutting edge transition to improve surface finish and edge strength, which is particularly beneficial for finishing passes or where dimensional stability is required. Integrating the insert into production for measurable gains The insert’s dimensions—inscribed circle ~12 mm, thickness 4.0 mm, and the compact SNMA120408-RK5 format—allow straightforward toolholder selection and rapid changeovers. The geometry and standard tolerance class M ensure interchangeability and predictable runout control when used with compatible toolholders. For operations seeking improved process stability, the insert’s coated carbide construction supports higher cutting speeds and extended intervals between indexings, offering a clear cost-per-part advantage in medium- to high-volume cast iron turning. Contact Metav Werkzeuge today for tailored application support on Walter Tools Tiger·tec Silver inserts and to discuss the SNMA120408-RK5 WKK20S for cast iron machining; email info@metav-werkzeuge.com or call +49 2822 7131930 to arrange advice or a recommendation. Technical data SKU: SNMA120408-RK5-WKK20S-WALTER Article designation: SNMA120408-RK5 WKK20S Manufacturer: Walter Tools / Walter Deutschland GmbH Product type: Indexable turning insert (Drehwendeschneidplatte) Series: Tiger·tec Silver Facts Inscribed circle / size: 12 mm Thickness: 4.0 mm (code 04) Corner radius: 0.8 mm Rake angle: 0° (negative) Geometry: Square 90° Tolerance class: M Special features Grade: WKK20S (coated carbide) Chipbreaker: RK5 Optimised for: Cast iron (ISO group K) Execution: A Suitable applications: Turning, facing, interrupted cuts FAQ What types of cast iron is this insert best suited for? The SNMA120408-RK5 WKK20S by Walter Tools is formulated for general cast iron machining (ISO group K), including grey and nodular cast irons, where the WKK20S grade balances wear resistance and toughness. How does the RK5 chipbreaker affect machining? The RK5 chipbreaker on this insert produces controlled, segmented chips for safer evacuation during cast iron turning, which improves process reliability and reduces manual chip management. Can this insert be used for finishing passes? Yes, the 0.8 mm corner radius and coated carbide grade support improved surface quality, making the insert suitable for certain finishing operations in cast iron components. What does the Tiger·tec Silver coating deliver in practice? Tiger·tec Silver reduces flank wear and increases resistance to abrasive conditions common in cast iron machining, which typically results in longer tool life and more consistent cutting performance. Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany. Walter AG (brand: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names are used solely for explanation and clarification. The offered item is original, factory-new merchandise of the manufacturer.
SNMA120412-RK5 WKK10S WKK10S Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Silver wear resistance, the RK5 chipbreaker tuned for cast iron and a 1.2 mm corner radius to secure stable, repeatable turning results; order or request application advice via Metav Werkzeuge for a smooth integration into production. SNMA120412-RK5 WKK10S — Indexable turning insert, Tiger·tec Silver, RK5 chipbreaker (Walter Tools) SNMA120412-RK5 WKK10S is an indexable turning insert designed for robust machining of cast iron, offering a coated‑carbide grade and a geometry suited to short, controlled chips Tiger·tec Silver coating Optimised for cast iron (ISO K) RK5 chipbreaker for short chips 1.2 mm corner radius for stable cutting Consistent tool life and abrasion resistance for cast iron The coated‑carbide grade WKK10S, integrated into the Tiger·tec Silver family, is formulated to resist the abrasive wear typical for cast components. This combination produces a dependable cutting edge that maintains performance over extended runs, reducing the frequency of insert changes and unplanned stoppages. The chemistry and coating technology work together to lower flank wear rates and sustain dimensional accuracy across batch production, which translates into measurable productivity gains and fewer tool life surprises. Geometry that secures cutting stability and repeatable results The square 90° form and a 1.2 mm corner radius deliver a robust cutting edge that tolerates intermittent and interrupted cuts common in cast‑iron turning. The insert’s 0° (negative) relief geometry increases edge security and reduces the risk of edge chipping under heavy engagement. Together, these attributes support stable cutting forces and predictable surface finish, making the insert suitable for finishing and semi‑finishing passes where consistency and tool life are priorities. Chip control, handling and process benefits in production The RK5 chipbreaker is tailored for the brittle, short‑breaking chips of cast iron, promoting reliable evacuation and minimising the risk of chip pack‑up. Using this insert in a matched turning holder helps achieve cleaner swarf flow and reduces manual intervention at the machine. As a square insert, it also offers multiple indexable edges, supporting economical tool use and simplified inventory management. These pragmatic advantages contribute to reduced cycle variability and improved overall equipment effectiveness. For application-specific advice on the SNMA120412-RK5 WKK10S indexable insert from Walter Tools and to determine the optimal parameters for cast‑iron turning, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to arrange a technical consultation and supply options Technical data Article number: SNMA120412-RK5-WKK10S-WALTER Name: SNMA120412-RK5 WKK10S Type: Indexable turning insert Brand: Walter Tools Series: Tiger·tec Silver Grade: WKK10S Chipbreaker: RK5 Tolerance class: M Execution: A Facts Corner radius: 1.2 mm Inscribed circle / size: 12 mm Thickness: 04 Relief angle: 0° (negative) Special features Coating: Tiger·tec Silver Material: coated carbide Suitable for: cast iron (ISO K) Plate form: Square 90° Chip control: RK5 Geometry: negative relief, robust edge FAQ Which materials is this insert intended for? The SNMA120412-RK5 WKK10S insert from Walter Tools is specifically developed for machining cast iron (ISO K), with a carbide grade and coating optimised for abrasive wear and short, brittle chips. What performance benefits does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating on the WKK10S grade improves wear resistance and heat management, enabling longer tool life and consistent cutting performance in cast‑iron turning operations. How does the RK5 chipbreaker influence machining? The RK5 chipbreaker produces short, controllable chips suited to cast iron, aiding evacuation from the cut and reducing the likelihood of chip entanglement or surface damage. How many cutting edges are available on a square 90° insert? A Square 90° insert like this one offers four indexable corners, allowing multiple re‑uses of the cutting geometry before replacement. What does a 0° (negative) relief mean for stability? A 0° (negative) relief denotes a reinforced insert geometry that favours edge strength and resistance to chipping, which supports stable cuts under higher radial loads. 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 solely for identification and explanatory purposes. There is no affiliation or connection between Metav Werkzeuge and the trademark owners. The offered item is an original, brand‑new product from the manufacturer.
SNMA120412-RK5 WKK20S WKK20S Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Silver wear resistance and reliable chip control from the RK5 chipbreaker, optimised for productive cast-iron turning; order the insert directly via Metav Werkzeuge or request application advice from our consultants. SNMA120412-RK5 WKK20S indexable turning insert – RK5 chipbreaker, Tiger·tec Silver (Walter Tools) The SNMA120412-RK5 WKK20S is a square 90° indexable turning insert with a 1.2 mm corner radius, engineered for robust, high‑efficiency machining of cast iron components Tiger·tec Silver coating for wear resistance Designed for abrasive cast iron machining RK5 chipbreaker for controlled chip flow Square 90° form with 1.2 mm corner radius Optimised for productive cast-iron turning The grade is part of the Tiger·tec Silver series and is formulated as a coated carbide solution specifically for the K workpiece group (cast iron). This composition addresses abrasive wear and the typically short, brittle chips of cast iron, delivering longer tool life and consistent removal rates. The combination of substrate and coating improves process stability, so fewer tool changes are required and cycle times remain predictable. Coating and grade: extended life and consistent results The WKK20S grade brings a balance of hardness and toughness that suits demanding foundry work. The coating reduces flank and crater wear under intermittent loading and thermal fluctuations common in grey and nodular cast irons. For production environments, this translates into reduced downtime and more repeatable surface quality, with a clear advantage when components require tight dimensional tolerances. Geometry and chip control for reliable machining A square 90° insert geometry provides generous support for heavy cuts and stable seating in a variety of toolholders. The RK5 chipbreaker is tailored to produce predictable, short chips in cast-iron machining, improving swarf evacuation and reducing the risk of tool nose damage. The negative 0° rake geometry adds cutting edge strength, which is beneficial in interrupted cuts and heavy feed applications, ensuring robustness when machining complex cast-iron parts. Practical features that aid shop-floor performance The insert size (12) with a plate thickness of 04 and a 1.2 mm corner radius offers a compromise between edge strength and dimensional flexibility for finishing and semi-finishing passes. The tolerance class M ensures consistent interchangeability across indexable tooling systems. Together, these design choices focus on delivering dependable performance in medium- to high-volume turning operations, supporting machinists and process engineers in achieving stable, economical production. For tailored recommendations on Walter Tools Tiger·tec Silver grades and suitability for specific cast-iron applications, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930. Technical Data SKU: SNMA120412-RK5-WKK20S-WALTER Label: Drehwendeschneidplatte SNMA120412-RK5 WKK20S Walter Tools Manufacturer: Walter Tools Product type: indexable turning insert Facts Insert size: 12 Thickness: 04 Corner radius: 1.2 mm Rake angle: 0° (negative) Tolerance class: M Special features Series: Tiger·tec Silver Grade: WKK20S Coating: Tiger·tec Silver (coated carbide) Chipbreaker: RK5 Form: square 90° Material group suitability: cast iron (K) FAQ What materials is this insert intended for? The SNMA120412-RK5 WKK20S by Walter Tools is formulated for machining cast iron (K), optimised for abrasive wear and short-chip behaviour typical of those materials. How does the RK5 chipbreaker affect chip formation? The RK5 chipbreaker on the SNMA120412-RK5 promotes short, controlled chips during cast-iron turning, improving swarf control and reducing risk to the tool and workpiece. What benefits does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating on the WKK20S grade increases wear resistance and thermal stability, extending tool life and maintaining consistent surface finish in serial production. Is this insert suitable for interrupted cuts or heavy roughing? Yes; the square 90° form combined with a negative 0° rake and a 1.2 mm corner radius provides edge strength suitable for interrupted cuts and robust roughing operations. Which SKU should be ordered for this specification? Order SKU SNMA120412-RK5-WKK20S-WALTER for the described configuration of the Walter Tools indexable turning insert. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names are the property of their respective owners. Brand names and protected product names are mentioned for explanatory purposes only. There is no connection between our company and the listed brands. The offered item is an original, brand‑new product of the manufacturer.
SNMA120412-RK7 WKK10S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver wear resistance, precise RK7 chip control and a robust 90° square form for consistent, productive cast iron turning; order directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. SNMA120412-RK7, SNMA120412-RK7 WKK10S, WKK10S — Indexable turning insert for cast iron (Walter Tools) The SNMA120412-RK7 WKK10S is an indexable turning insert engineered for productive turning of cast iron, combining a coated carbide grade from the Tiger·tec Silver family with a tailored chipbreaker for stable, repeatable performance. Tiger·tec Silver coating for long tool life Optimised for cast iron machining Square 90° form with 1.2 mm corner radius Negative 0° rake for stable cutting Increased productivity through coating and grade selection The combination of Tiger·tec Silver technology and the WKK10S grade provides a balance of wear resistance and toughness specifically tuned for cast iron (ISO K). This coated carbide construction reduces flank and crater wear under typical cast iron cutting conditions, which leads to fewer index changes and higher effective throughput. The coated carbide surface also supports higher cutting speeds compared with uncoated grades, so cycle times can be reduced while maintaining consistent edge life and component quality. Controlled chip formation and process reliability The RK7 chipbreaker is designed to produce short, easily manageable chips when machining abrasive cast iron materials; this improves chip evacuation and reduces the risk of surface blemishes. The negative 0° rake and 90° square geometry give a robust cutting edge that resists deflection and edge chipping, while the 1.2 mm corner radius enhances edge strength for interrupted cuts and heavy engagement. Together these features contribute to process reliability, making the tool well suited to both stable and semi-stable turning operations. Practical benefits for workshop integration In production environments the insert’s geometry and grade support repeatable surface finishes and consistent dimensional control. The square 90° shape allows up to four cutting edges per indexable insert, optimising tool economy and reducing tooling inventory needs. Improved surface finish and predictable tool life lower the frequency of downstream rework and inspection, enabling machining cells to run longer between tooling interventions and increasing overall plant efficiency. Application notes and handling recommendations This indexable insert is intended primarily for machining cast iron materials as indicated by its material designation; it is not specified here for austenitic stainless or unalloyed steels. The coded thickness and designation identify the insert form and fitment; for parameter tuning, select cutting speeds and feeds aligned with the shop’s machining strategy and cooling method. For further parameter advice or to confirm suitability for specific cast iron grades, please contact our technical team — personalised guidance can reduce trial cycles and accelerate process stabilisation. For tailored advice on Walter Tools inserts such as the SNMA120412-RK7 WKK10S and to arrange supply, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: SNMA120412-RK7-WKK10S-WALTER Label: Drehwendeschneidplatte SNMA120412-RK7 WKK10S Walter Tools Manufacturer: Walter Tools Product type: Drehwendeschneidplatte Designation: SNMA120412-RK7 ISO designation: SNMA120412-RK7 WKK10S Facts Size: 12 Corner radius: 1.2 mm Rake angle: 0° (negative) Thickness: 04 Tolerance class: M Form: Quadrat 90° Special features Grade: WKK10S Series: Tiger·tec Silver Chipbreaker: RK7 Material group: K (cast iron) Cast iron application: yes Execution: A FAQ What materials is this insert suitable for? The SNMA120412-RK7 WKK10S insert from Walter Tools is formulated for cast iron machining (ISO K), offering optimised wear behaviour and chip control for abrasive grey and nodular cast irons. How does the RK7 chipbreaker affect machining? The RK7 chipbreaker on this indexable insert promotes short, controlled chips in cast iron, improving evacuation and reducing risks of surface damage during turning operations. What are the geometric highlights to consider for setup? The insert features a 90° square form with a 1.2 mm corner radius and a negative 0° rake, which together provide a robust cutting edge suited to heavy cuts and interrupted machining. Is the SNMA120412-RK7 WKK10S suitable for automated production lines? Yes, the coated Tiger·tec Silver grade and square geometry support repeatable edge life and multiple reindexes, making the insert well suited to automated, high-throughput turning cells. Where to get cutting data and application support? For application-specific cutting data and process optimisation for the SNMA120412-RK7 WKK10S, Metav Werkzeuge can provide technical support and recommendations to reduce trial time and ensure stable machining. 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.
SNMA120412-RK7 WKK20S WKK20S Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating, the wear-resistant WKK20S grade and the RK7 chipbreaker to boost process stability and reduce insert changes; order directly via Metav Werkzeuge or request application advice from our consultants. SNMA120412-RK7 WKK20S indexable turning insert — Walter Tools, Tiger·tec Silver, for cast iron, RK7 chipbreaker A SNMA120412-RK7 WKK20S indexable turning insert engineered for reliable machining of abrasive cast iron, combining a robust square geometry with advanced coating technology for consistent chip control and extended tool life. Tiger·tec Silver coated grade WKK20S Optimised RK7 chipbreaker for cast iron Square 90° insert with 1.2 mm nose radius 0° negative rake for stable cutting Stable chip control and longer tool life for cast iron The combination of the WKK20S cutting grade and Tiger·tec Silver coating delivers enhanced wear resistance specifically tailored to abrasive cast iron (ISO group K). The RK7 chipbreaker is optimised to handle the short, brittle chips typical of these materials, reducing the risk of built-up edge and minimising interruptions from chip-related issues. As a result, cycle times become more predictable and the number of insert changes is reduced, which contributes directly to improved productivity on the shop floor. Geometry and edge preparation that support repeatable results A square, 90° insert form with a 1.2 mm nose radius provides a balance between strength and surface finish. The 0° negative rake geometry increases stability in interrupted cuts and heavy-duty turning, helping to preserve the cutting edge under demanding conditions. Together these design choices ensure consistent dimensional accuracy and repeatable surface quality in serial production, while the insert’s robust form tolerates modest variations in clamping and tool-holder setup without rapid deterioration. Practical benefits for production efficiency Selecting this insert reduces downtime through fewer tool changes and predictable wear behaviour. The Tiger·tec Silver coating improves thermal resistance and fracture toughness, which is especially beneficial when machining abrasive cast iron grades. With a focus on process reliability, the insert’s combination of chip control and wear resistance supports longer uninterrupted production runs and lower overall tooling costs per component—advantages that are measurable across batch production and single-shift operations alike. Recommended use and integration into tooling systems The insert is intended for turning applications on cast iron where robust chip breaking and edge security are priorities. Its square 90° form and RK7 chipbreaker suit both roughing and medium finishing operations when paired with appropriate turning holders and stable machine set-ups. For best results, match cutting parameters to workpiece grade and machine capability; when in doubt, consult the application specialists at Metav Werkzeuge for tailored recommendations to ensure optimal integration into existing tool systems. For tailored application advice and rapid supply of Walter Tools inserts such as the SNMA120412-RK7 WKK20S, contact Metav Werkzeuge for expert support and order coordination. Technical data Article number: SNMA120412-RK7-WKK20S-WALTER Designation: SNMA120412-RK7 WKK20S Manufacturer: Walter Tools Product type: indexable turning insert Core data Insert size: 12 Nose radius: 1.2 mm Thickness: 04 Free rake angle: 0° (negative) Form: square 90° Tolerance class: M Special features Coating: Tiger·tec Silver Grade: WKK20S Chipbreaker: RK7 Series: Tiger·tec Silver Suitable for: cast iron (ISO K) Execution: A FAQ What materials is this insert suitable for? The SNMA120412-RK7 WKK20S insert is designed primarily for machining cast iron (ISO group K), with the WKK20S grade and RK7 chipbreaker tuned to the abrasive and brittle chip characteristics of these materials. How does the Tiger·tec Silver coating help in practice? The Tiger·tec Silver coating on the SNMA120412-RK7 WKK20S enhances thermal and wear resistance, improving edge life under the high abrasion typical of cast iron and contributing to more consistent tool performance. What is the purpose of the RK7 chipbreaker? The RK7 chipbreaker promotes controlled fragmentation of short, brittle chips common in cast iron, reducing chip entanglement and supporting safer, more reliable chip evacuation during turning. Can this insert be used for finishing operations? Yes; the square 90° geometry with a 1.2 mm nose radius allows the SNMA120412-RK7 WKK20S to perform medium finishing in addition to robust roughing, provided cutting parameters and holder rigidity are appropriate. How should the insert be clamped and oriented in the tool holder? Use a compatible negative insert holder that secures square 90° inserts; the SNMA120412-RK7 WKK20S benefits from rigid clamping and minimal overhang to fully exploit its 0° negative rake stability. Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and product names remain the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The offered article is an original, factory-new product of the manufacturer.
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