SPMT09T308-D51 WSM35G WSM35G Wendeplatten - Walter Tools
Take advantage of a robust combination of Tiger·tec Gold coating and the WSM35G grade for secure chip formation and longer edge life when machining demanding materials; the compact geometry with an 11° clearance and 0.8 mm corner radius ensures repeatable results and reliable component quality. Order the SPMT09T308-D51 WSM35G directly via Metav Werkzeuge or ask the consultants for application-specific advice. SPMT09T308-D51 WSM35G – Square milling indexable insert, Tiger·tec Gold, for rostfreier Stahl and superalloys (Walter Tools) SPMT09T308-D51 WSM35G is a square 90° indexable insert designed for productive face and shoulder milling of tough-to-machine materials, combining a heat‑resistant coating and geometry tuned for stable cutting. Tiger·tec Gold coated for elevated thermal resistance Suitable for rostfreier Stahl and heat‑resistant superalloys 11° clearance angle for secure chip control 0.8 mm corner radius for robust cutting edges Robust performance for demanding materials The insert’s WSM35G grade, developed within the Tiger·tec Gold series, is formulated for use on rostfreier Stahl and heat‑resistant superalloys. This coating technology increases thermal stability and abrasion resistance, which supports stable chip formation and reduces the risk of built‑up edge under elevated temperatures. For operations where material adhesion and heat are primary concerns, the combined grade and coating deliver a more consistent cutting action and longer edge life compared with uncoated alternatives. The result is improved process reliability and fewer interruptions for index changes, translating into higher productivity on challenging workpieces. Geometry engineered for reproducible accuracy The square 90° plateform with an 11° clearance angle and a 0.8 mm corner radius provides a compromise between edge strength and precision. The clearance angle reduces rubbing and heat input to the flank, while the corner radius supports robust load distribution at the cutting edge, which is particularly beneficial in interrupted cuts or heavier engagement. The plate thickness T3 and tolerance class M contribute to consistent clamping behaviour and repeatable positioning in standard tool holders. Together, these geometric parameters help maintain component tolerances and surface quality while offering predictable tool life for serial and jobbing operations. Practical advantages for machining and process security Equipped with a D51 chipbreaker, the insert manages chips effectively during milling of tough alloys, helping to avoid problematic long chips and improving evacuation in confined fixtures. The insert’s square form provides four cutting edges per index, reducing tooling costs per edge and simplifying inventory management. For production environments seeking steady cycle times and stable quality, this solution offers an economical path to improved throughput without compromising surface integrity. If cutting‑parameter fine‑tuning is required for specific grades of rostfreier Stahl or exotic alloys, technical consultation is recommended to match speeds, feeds and engagement to the workpiece and machine capabilities. Contact Metav Werkzeuge for tailored cutting data and to specify the optimal Walter Tools insert for the intended application Technical data SKU: SPMT09T308-D51-WSM35G-WALTER Label: Fräswendeschneidplatte SPMT09T308-D51 WSM35G Walter Tools Product type: Fräswendeschneidplatte Manufacturer: Walter Tools Series: Tiger-tec Gold Grade: WSM35G Core specifications Clearance angle: 11° Corner radius: 0.8 mm Plate shape: Square 90° Plate size: 09 Plate thickness: T3 Tolerance class: M Special features Coating/technology: Tiger·tec Gold Chipbreaker: D51 Material suitability: S / M Suitable for rostfreier_stahl material application: yes Insert designation: SPMT09T308-D51 FAQ What materials is this insert designed for? The insert is intended for machining rostfreier Stahl and heat‑resistant superalloys (material groups S and M); the WSM35G grade and Tiger·tec Gold coating provide the thermal and edge stability required for these materials. How does the 0.8 mm corner radius affect component finish? A 0.8 mm corner radius increases edge strength and helps maintain consistent surface finish under higher loads; this radius supports stable cutting in both continuous and interrupted milling operations. What advantages does the D51 chipbreaker provide? The D51 chipbreaker promotes controlled chip formation and improved evacuation during milling of sticky or high‑temperature alloys, lowering the risk of chip entanglement and improving process security. Is the insert compatible with standard square 90° milling holders? The insert is a square 90° design and is suitable for holders that accept SPMT‑style indexable plates; ensure holder seat and clamping specifications match the SPMT09T308‑D51 geometry. How many cutting edges are available per insert? The square plate provides up to four indexable cutting edges, enabling economical use and simplified inventory rotation of cutting edges. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Trademarked names and product designations are the property of their respective owners. Brand names and trademarks are mentioned for explanatory purposes only and do not imply any affiliation between our company and the named manufacturers. The offered article is an original, factory‑new product of Walter Tools.
SPMT09T308-D51 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of a hard-wearing PVD grade and a proven chipbreaker geometry to maintain consistent tool life and process reliability; benefit from the combination of Tiger·tec Gold technology and a robust D51 chip control for stable milling of steel, stainless steel and heat-resistant alloys — order or request advice via Metav Werkzeuge for rapid supply and application support. SPMT09T308-D51 WSP45G milling indexable insert — Square 90° insert with Tiger·tec Gold PVD for versatile milling, Walter Tools SPMT09T308-D51 WSP45G is a milling indexable insert designed for demanding machining of steel, stainless steel and heat-resistant superalloys Tiger·tec Gold PVD coating For steel, stainless and superalloys Square 90° insert, 0.8 mm corner radius Stable chip control with D51 breaker Consistent performance for mixed-material production The combination of the Tiger·tec Gold coating and the WSP45G grade provides a balanced solution between wear resistance and edge toughness. This makes the insert particularly suitable for mixed-production environments where batches include unalloyed and alloyed steels, stainless steel and high-temperature alloys. The grade’s PVD-treated, coated carbide substrate resists the thermal and mechanical loading associated with heavy milling, which supports longer in-cycle times and fewer tool changes. As a result, process reliability and productive machining are improved without sacrificing component quality. Predictable chip control and surface quality The D51 chipbreaker and the square geometry deliver controlled chip formation across a range of feeds and depths of cut. The insert’s square 90° shape and 0.8 mm corner radius contribute to a stable cutting edge that reduces vibration and provides reproducible surface finish in both semi-finish and finish passes. The 11° clearance angle ensures reliable chip evacuation while maintaining contact stability in the cut. Together, these geometry elements enable higher average material removal rates and a reduction in secondary operations, supporting a measurable productivity gain on the shop floor. Rigidity and toolholder compatibility for efficient milling With a T3 plate thickness and compact 09 size, the insert delivers the necessary rigidity for shoulder and slot milling in modern toolholders. The compact square format is a cost-effective option for applications where multiple cutting edges are required. The insert’s specification supports both climb and conventional milling strategies and can be integrated into standard Walter Tools tool bodies or compatible holders. For production planning, this means predictable tool life, fewer interruptions and easier inventory management when standardised inserts are used across multiple machines. Contact Metav Werkzeuge today for tailored machining advice or to request a supply quotation for this Walter Tools SPMT09T308-D51 WSP45G milling insert through Metav Werkzeuge Technical Data Article number: SPMT09T308-D51-WSP45G-WALTER Product designation: SPMT09T308-D51 WSP45G Manufacturer: Walter Tools Series: Tiger-tec Gold Grade: WSP45G Shape: Square 90° Facts Relief angle: 11° Corner radius: 0.8 mm Insert size: 09 Plate thickness: T3 Special features Coating technology: Tiger·tec Gold (PVD) Material type: coated carbide Chipbreaker: D51 Suitable for materials: Steel (P), Stainless steel (M), Superalloys/Titanium (S) FAQ Which materials is this insert suitable for? The SPMT09T308-D51 WSP45G insert is designed for machining steel, stainless steel and heat-resistant superalloys/titanium, reflecting the P/M/S suitability of the WSP45G grade. What advantage does the Tiger·tec Gold coating provide? The Tiger·tec Gold PVD coating on this Walter Tools insert increases thermal resistance and wear performance, improving tool life under elevated cutting temperatures. How does the D51 chipbreaker affect machining? The D51 chipbreaker promotes controlled chip formation and reliable evacuation, which enhances surface finish and reduces the risk of built-up edge during intermittent cuts. Is the corner radius suitable for finishing operations? With a 0.8 mm corner radius, the insert balances edge strength and surface quality, making it appropriate for both semi-finish and finish milling in many applications. Can the insert be used in standard Walter Tools holders? Yes, the SPMT09T308-D51 WSP45G is compatible with common Walter Tools milling holders designed for square 90° inserts and can be used in both climb and conventional milling strategies. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and trade names are the property of their respective owners. Mention of brand names is for explanatory purposes only. There is no affiliation between our company and the manufacturers. The offered item is original and brand-new from the manufacturer.
SPMT09T308-F55 WAK15 Wendeplatten - Walter Tools
Take advantage of the precise aluminium machining, stable chip control and the proven Walter N‑series geometry for reliable, repeatable milling performance — ideal for shops seeking consistent results without compromise. Order directly via Metav Werkzeuge or consult our specialists for application-specific advice. SPMT09T308-F55 WAK15 — Indexable milling insert for aluminium (Walter Tools) The SPMT09T308-F55 WAK15 is a square indexable milling insert engineered for high-performance machining of aluminium and other non‑ferrous metals, offering a sharp cutting edge and controlled chip formation for efficient production. Uncoated carbide grade WAK15 for non-ferrous metals F55 chipbreaker for stable chip control Square 90° shape with 0.8 mm corner radius 11° clearance angle for sharp cutting edges High-efficiency aluminium machining with predictable results The WAK15 grade is an uncoated carbide designed specifically for machining aluminium and non‑ferrous metals, combining a very sharp cutting edge with low adhesion tendencies. The insert’s F55 chipbreaker promotes consistent chip formation and evacuation, reducing rework and downtime. For manufacturers seeking measurable gains in throughput, this geometry translates directly into shorter cycle times and reduced manual chip handling. The design supports high feed rates typical in modern milling operations while maintaining a stable cutting process. Improved surface quality and reduced burr formation A square 90° insert with a 0.8 mm corner radius produces robust corner strength while maintaining a fine finish on machined faces. The moderate corner radius balances edge life and surface integrity, helping to minimise secondary deburring on thin-walled aluminium components. The 11° clearance angle reduces rubbing and built-up edge, which in turn supports consistent surface roughness and repeatable part quality across batches—beneficial for aerospace, automotive and precision engineering suppliers working with non‑ferrous alloys. Robust tool geometry for reliable cycle times Integrated within the Walter N‑series, this insert benefits from a geometry optimised for stable chip formation and predictable wear behaviour. The combination of grade and chipbreaker is chosen to limit heat generation and prevent material adhesion, extending usable cutting life in many aluminium alloys. For production environments where process stability is measured in repeatability and part conformity, the insert delivers consistent tool life and predictable replacement intervals, simplifying tool management and inventory planning. Practical integration and handling in the shop The insert’s designation and compact square format make it straightforward to integrate into common milling cutters and toolholders. Its standard dimensions (plate size 09, thickness T3) and tolerance class M support interchangeability within existing ISO‑based systems, reducing qualification time for new tools. The straightforward uncoated carbide composition also eases regrind or inspection procedures. For workshops aiming to scale production or switch between aluminium grades, the insert offers a blend of accessibility and performance without requiring specialised coolant strategies. For precision aluminium milling with Walter Tools’ WAK15 grade, contact Metav Werkzeuge for tailored application advice — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 Technical Data SKU: SPMT09T308-F55-WAK15-WALTER Article designation: SPMT09T308-F55 WAK15 Product type: Indexable milling insert Manufacturer/Brand: Walter Tools Label: Fräswendeschneidplatte SPMT09T308-F55 WAK15 Walter Tools Facts Clearance angle: 11° Corner radius: 0.8 mm Plate size: 09 Plate thickness: T3 Tolerance class: M Plate form: Square 90° Special features Series: Walter N‑Sortensystem Grade: WAK15 (uncoated carbide) Chipbreaker: F55 Application: Aluminium and non‑ferrous metals Geometry: Sharp cutting edge, 11° clearance FAQ What materials is this insert best suited for? The SPMT09T308-F55 WAK15 insert is optimised for aluminium and non‑ferrous metals, utilising the WAK15 uncoated carbide grade for low adhesion and reliable cutting behaviour. How does the F55 chipbreaker improve machining? The F55 chipbreaker on the insert promotes stable chip formation and evacuation, which helps maintain consistent machining cycles and reduces the risk of chip-related interruptions. Is the insert compatible with standard indexable milling cutters? Yes, the square 90° format and standard plate size (09) allow compatibility with common ISO‑based milling cutters and toolholders designed for indexable inserts. What benefit does the 11° clearance angle provide? The 11° clearance angle reduces flank contact and built‑up edge formation, supporting superior surface finish and prolonged cutting edge integrity when machining aluminium alloys. Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names remain the property of their respective owners and are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory‑new product from the indicated manufacturer (Walter Tools).
SPMT09T308-F55 WKP25S Wendeplatten - Walter Tools
Benefit from the combination of the Tiger‑tec Silver coating and the WKP25S grade for productive machining of steel and cast iron; the square 90° geometry with an 11° clearance and a 0.8 mm corner radius delivers consistent edge life and predictable chip control. Order the insert directly via Metav Werkzeuge or consult our specialists for application advice. SPMT09T308-F55 WKP25S Fräswendeschneidplatte by Walter Tools — Tiger‑tec Silver for steel & cast iron A versatile SPMT09T308-F55 WKP25S milling indexable insert engineered for productive face and shoulder milling of steel and cast iron Tiger‑tec Silver coating for long tool life Designed for steel and cast‑iron machining Square 90° geometry for stable shoulder milling 0.8 mm corner radius for controlled chip flow Maximise productivity with an advanced coated grade The Tiger‑tec Silver technology combined with the WKP25S grade provides a coated carbide solution designed for high productivity in machining steel and cast iron. The coating reduces abrasive wear and increases thermal resistance, which translates to stable edge life and more consistent component quality over longer tool life. For workshops seeking fewer tool changes and predictable results, this combination supports efficient batch runs and repetitive processes. The insert’s classification for material groups P and K means it has been tailored to the cutting behaviours typical of unalloyed/alloyed steels and grey or ductile cast irons, with geometry and coating optimised to manage heat and chip formation effectively. Geometry and chip control that improve surface finish The square 90° insert form, paired with an 11° clearance and a 0.8 mm corner radius, offers mechanical stability for shoulder and face milling operations, reducing vibration and cutting forces. The integrated F55 chipbreaker promotes short, controlled chips that ease evacuation in interrupted cuts and minimise surface defects. Explaining the terms: the corner radius softens the cutting edge to avoid brittle chipping, while the clearance angle prevents rubbing behind the cutting edge. Together, these features support better surface finish and reduce the need for downstream grinding or polishing in volume production. Seamless integration into production and reliable specification With a tolerance class M and series designation Tiger‑tec Silver, the insert fits standard clamping systems for the corresponding insert size and form and is intended for repeatable, industrial use. The coated carbide construction ensures compatibility with typical feed and speed strategies for steels and cast irons, while the FK‑like robustness of WKP25S offers balanced wear resistance and edge strength. For further technical data or application-specific recommendations, Metav Werkzeuge can provide cutting parameters, holder suggestions and batch availability to support process planning and tool inventory control. For high‑performance steel and cast‑iron milling, request the Walter Tools SPMT09T308-F55 WKP25S insert from Metav Werkzeuge or contact our technical team at info@metav-werkzeuge.com / +49 2822 7131930 Technical data Article number: SPMT09T308-F55-WKP25S-WALTER SKU: SPMT09T308-F55-WKP25S-WALTER Designation: SPMT09T308-F55 WKP25S Product type: Fräswendeschneidplatte Series: Tiger‑tec Silver Facts Free angle: 11° Corner radius: 0.8 mm Insert size: 09 Thickness: T3 Tolerance class: M Special features Grade: WKP25S Coated carbide (beschichtetes Hartmetall) Material application: Steel (P), Cast iron (K) Chipbreaker: F55 Insert form: Square 90° Execution: T FAQ Which materials are recommended for this insert? The SPMT09T308-F55 WKP25S from Walter Tools is recommended for machining steel (group P) and cast iron (group K), with the grade and coating tuned to those material behaviours. What benefit does the Tiger‑tec Silver series provide? The Tiger‑tec Silver series offers a coated carbide surface for improved wear resistance and thermal stability, helping the WKP25S grade to maintain stable edge life during repetitive milling tasks. How does the F55 chipbreaker affect machining? The F55 chipbreaker is shaped to promote short, controlled chips and reliable evacuation, which improves surface quality and reduces the risk of chip interference in shoulder and face milling. Is this insert suitable for heavy interruption or finishing cuts? The square 90° geometry and 0.8 mm corner radius give mechanical strength for interrupted cuts while providing a moderated edge for finishing; selection depends on the exact holder and cutting parameters. Which series and grade should be chosen for mixed steel and cast‑iron production? For mixed production of steel and cast iron, the WKP25S grade within the Tiger‑tec Silver series represents a balanced choice, combining abrasion resistance and edge robustness for both material groups. 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 clarification. There is no affiliation between Metav Werkzeuge and the manufacturers named. The offered item is original, factory‑new merchandise from the stated manufacturer (Walter Tools).
SPMT09T308-F55 WKP35G Wendeplatten - Walter Tools
Take advantage of the high wear resistance and stable chip control of the WKP35G Tiger·tec Gold grade together with the robust square 90° geometry to improve process reliability and tool life; order the inserts directly via Metav Werkzeuge or consult our specialists for application-specific cutting data. SPMT09T308-F55 WKP35G indexable milling insert for steel and cast iron — Walter Tools The SPMT09T308-F55 WKP35G is a square 90° indexable milling insert from Walter Tools, optimised for productive machining of steel and cast iron. Tiger·tec Gold coated grade WKP35G For steel and cast iron applications Square 90° form with 0.8 mm corner radius 11° relief and F55 chipbreaker for stable cuts Maximising productivity with a premium coated grade The combination of the Tiger·tec Gold coating and the WKP35G carbide grade delivers high abrasion resistance and improved thermal stability when machining steels and cast iron (ISO groups P and K). The coating technology reduces flank wear under sustained loads, which helps to extend tool life and maintain consistent cutting performance. For manufacturers seeking reduced tool-change frequency and predictable process windows, this insert offers a measurable advantage in production environments, supporting higher uptime and steadier component output. Geometry that supports surface quality and robust cutting The square 90° plate form with a 0.8 mm corner radius increases edge strength for intermittent and heavier cuts while preserving the potential for a good surface finish. The 11° relief angle reduces rubbing at the flank and helps avoid built-up edge in many steel operations. The F55 chipbreaker is designed to control chip formation, promoting short, manageable chips in medium to heavy milling passes. Together these features make the insert suitable for stable cutting regimes where both tool life and part quality matter. Practical benefits for shop-floor efficiency As an indexable milling insert, the product enables rapid re-indexing and economical edge utilisation compared with solid tools. The specified T3 plate thickness and size 09 match common cutter bodies, simplifying inventory and replacement planning. The M tolerance class ensures repeatable dimensional behaviour for predictable tool set-ups. These operational benefits reduce downtime, support leaner tool stocks and contribute to a faster return on machining cycles in jobbing and serial production alike. Application advice and process integration This insert is intended for machining a wide range of steel grades and cast iron, covering typical unalloyed and alloyed steels as well as abrasive cast materials. The WKP35G grade favours stable chip formation and is suitable for both roughing and semi-finishing passes where a balance of wear resistance and edge toughness is required. For optimised cutting parameters and clamping recommendations tailored to specific machines or geometries, consult Metav Werkzeuge’s technical advisors to ensure the best match between insert, cutter body and machining strategy. Discuss application-specific cutting data with Metav Werkzeuge and secure WKP35G Tiger·tec Gold inserts to boost process reliability — contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number / SKU: SPMT09T308-F55-WKP35G-WALTER Description: Fräswendeschneidplatte SPMT09T308-F55 WKP35G Walter Tools Manufacturer: Walter Tools Grade / Sort: WKP35G Series: Tiger·tec Gold Applicable material groups: P / K Numbers / Core technical data Relief angle: 11° Corner radius: 0.8 mm Plate thickness: T3 Plate size: 09 Tolerance class: M Designs / Special features Chipbreaker: F55 Plate form: Square 90° Execution: T Coating technology: Tiger·tec Gold Main application: Steel and cast iron (catalogue/geometry dependent) FAQ What materials is this insert suited for? The SPMT09T308-F55 WKP35G insert from Walter Tools is specified for ISO material groups P (steel) and K (cast iron), making it suitable for a broad range of unalloyed and alloyed steels and many cast materials. How does the F55 chipbreaker influence chip control? The F55 chipbreaker integrated in the SPMT09T308-F55 WKP35G helps form shorter, controllable chips under medium to heavy milling conditions, which reduces chip entanglement and improves process security. Is the grade coated and what benefit does the coating provide? Yes, the WKP35G grade is part of the Tiger·tec Gold coating technology; this coating improves abrasion resistance and heat management, contributing to longer tool life and consistent cutting performance. What effect does the 0.8 mm corner radius have on the cut? A 0.8 mm corner radius increases edge robustness for roughing and interrupted cuts while still allowing a respectable surface finish, helping to avoid premature chipping at the edge. 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 registered trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The offered item is original and factory-new from the manufacturer Walter Tools.
SPMT09T308-F55 WPP35G Wendeplatten - Walter Tools
Benefit from the combination of Tiger‑tec Gold coating and the WPP35G grade for dependable machining of steel and extended tool life; the F55 chipbreaker and 0.8 mm corner radius ensure controlled chip formation and consistent surface quality. Order the insert directly via Metav Werkzeuge or consult our technical advisors for machining parameters and optimisation. SPMT09T308-F55 WPP35G — Fräswendeschneidplatte SPMT09T308-F55 WPP35G for Steel (Tiger‑tec Gold) by Walter Tools SPMT09T308-F55 WPP35G is a square 90° milling insert designed for productive steel machining, combining a Tiger‑tec Gold coating with a robust chipbreaker for reliable chip control. Tiger‑tec Gold coating for long tool life WPP35G grade optimised for steel machining F55 chipbreaker for controlled chip formation Square 90° geometry with 0.8 mm radius Consistent performance for steel machining with a coated carbide grade The SPMT09T308-F55 WPP35G insert pairs the Tiger‑tec Gold coating with the WPP35G coated-carbide grade to deliver stable cutting across a wide range of steels. The grade is formulated to balance wear resistance with toughness, making it suitable for both unalloyed and alloyed steel. The coated surface reduces friction and thermal load at the cutting edge, which translates into longer tool life and fewer interruptions for insert changes. For production environments where uptime and consistent part quality matter, this insert supports predictable cycle times and lower overall tooling costs. Improved chip control and surface quality from targeted geometry The integrated F55 chipbreaker is engineered to manage chip formation in steel, converting continuous swarf into shorter, controllable chips that evacuate reliably during milling. Combined with the 0.8 mm corner radius and the square 90° shape, the geometry promotes even load distribution on the cutting edge and reduces vibration. This results in improved surface finish and reduced risk of edge chipping, particularly under variable feed conditions. For operators less familiar with chipbreaker design, the term denotes a micro-geometry that guides chips away from the cutting zone to protect both tool and workpiece. Robust edge stability and process security for production environments With a relief angle of 11°, a plate thickness of T3, and tolerance class M, the insert offers a reliable fit and consistent edge exposure when mounted in standard indexable holders. Those mechanical attributes contribute to repeatable cutting conditions and straightforward tool setup on milling machines. The combination of grade, coating and mechanical tolerances supports high productivity and reduces the likelihood of unexpected tool failures. In practice this means fewer tool changeovers and predictable performance across batches, which is critical for series production and mixed-lot machining. Practical compatibility and application guidance for workshop use The insert is suitable for a broad spectrum of milling tasks on steel, from general roughing to semi-finishing, depending on cutting data and clamping. It fits holders designed for SPMT-style square inserts and is compatible with standard indexable milling systems. When adapting cutting data, prioritise appropriate feeds to match the F55 chipbreaker; conservative speeds with optimised feed per tooth typically deliver the best compromise between tool life and productivity. For further machining recommendations or to verify compatibility with a specific holder, technical assistance is available through Metav Werkzeuge. For machining tasks that demand reliable steel performance, order Walter Tools' Tiger‑tec Gold inserts through Metav Werkzeuge and request tailored cutting data or application advice at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: SPMT09T308-F55-WPP35G-WALTER Name: Fräswendeschneidplatte SPMT09T308-F55 WPP35G Manufacturer: Walter Tools Facts Relief angle: 11° Corner radius: 0.8 mm Insert shape: Square 90° Size: 09 Thickness: T3 Tolerance class: M Chipbreaker: F55 Materials & features Coating: Tiger‑tec Gold Grade: WPP35G (coated carbide) Suitable for: Steel (P) Application focus: stable chip formation, productive machining, good edge life Series: Tiger‑tec Gold FAQ What materials is this insert suitable for? The insert is designed for machining steel (ISO group P); the WPP35G grade and Tiger‑tec Gold coating are tailored to the heat and chip characteristics of steel. How does the F55 chipbreaker affect machining? The F55 chipbreaker produces short, controllable chips in steel milling, which improves evacuation and reduces the risk of entanglement or edge damage during operations. Which geometry features improve surface finish? The square 90° form combined with a 0.8 mm corner radius and optimised chipbreaker design supports even cutting loads and enhanced surface quality under suitable cutting parameters. Is this insert compatible with standard SPMT holders? Yes, the insert matches standard indexable holders for SPMT‑style square inserts; ensure correct seat and clamping for the T3 thickness and M tolerance. Can this insert be used for finishing as well as roughing? Depending on feed and speed settings, the insert can be used from roughing to semi-finishing on steel; adjust cutting data to favour tool life or surface finish as required. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Trademarks and product names are the property of their respective owners. The mentioned brands are referenced for explanatory purposes only. There is no affiliation between Metav Werkzeuge and the brand owners. The offered article is original, factory-new merchandise from the stated manufacturer.
SPMT09T308-F55 WSM35G WSM35G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating and the WSM35G grade with an F55 chipbreaker for stable cutting edges and controlled chip formation in stainless steel and heat‑resistant alloys. Order the insert via Metav Werkzeuge or consult their specialists for cutting data and process recommendations. SPMT09T308-F55 WSM35G – square milling insert with Tiger·tec Gold coating (Walter Tools) A SPMT09T308-F55 WSM35G milling insert designed for productive machining of stainless steel and heat‑resistant superalloys, offering robust edge stability and predictable chip control. Tiger·tec Gold coating for durable edges Optimised F55 chipbreaker for controlled chips Square 90° form with 0.8 mm corner radius Suitable for stainless steel and superalloys High‑performance grade for demanding materials The combination of the WSM35G grade and the Tiger·tec Gold coating provides a reliable balance between wear resistance and fracture toughness. This makes the insert particularly effective when machining stainless steel, which tends to work‑harden and generate elevated temperatures. The coated carbide composition helps maintain a stable cutting edge under thermal stress, reducing unexpected edge chipping and supporting longer in‑cycle times. The result is more consistent part quality and fewer index changes during runs. Precision edge control and chip management Built with an F55 chipbreaker and a 0.8 mm corner radius, the geometry promotes predictable chip formation and evacuation, lowering the risk of built‑up edge and surface marling. The square 90° form concentrates rigidity at the cutting edge, improving stability in interrupted or heavy cuts. The 11° relief angle reduces rubbing on the flank and supports cooler cutting conditions, which is beneficial for fragile heat‑resistant alloys where thermal load and poor heat conduction can compromise the tool life. Productivity gains and process security The design emphasises repeatable performance: the coated grade and stable geometry reduce the need for frequent tool changeovers and rework. In production environments that demand consistency, the insert contributes to higher uptime and predictable cycle times. Process planners and operators can expect improved surface finishes and fewer rejects when the insert is used within recommended parameters, translating into lower overall machining cost per component and a more efficient production flow. Practical application and handling guidance The insert is suited to face milling and shoulder operations in stainless steel and superalloys; its compatibility with a range of cutter bodies makes it adaptable across common milling setups. For best results, select a cutter body that secures the square 90° insert positively and apply cutting data aligned with the material group: moderate cutting speeds and controlled feed per tooth to avoid excessive thermal loading. Indexable inserts of this type benefit from stable clamping and regular inspection of seat cleanliness to ensure repeatable seating and consistent tolerance control. Contact Metav Werkzeuge for tailored cutting data and application support for Walter Tools inserts; their consultants provide practical recommendations for machining stainless steel and superalloys and can advise on optimal cutter bodies and parameters. Technical data SKU: SPMT09T308-F55-WSM35G-WALTER Designation: SPMT09T308-F55 WSM35G Product type: Milling insert (indexable) Manufacturer: Walter Tools Facts Relief angle: 11° Corner radius: 0.8 mm Plate form: Square 90° Plate size: 09 Plate thickness: T3 Tolerance class: M Special features Series: Tiger·tec Gold Grade: WSM35G (coated carbide) Chipbreaker: F55 Material compatibility: stainless steel; superalloys / titanium Execution: T Material designation: S / M FAQ What materials is this insert best suited for? The SPMT09T308-F55 WSM35G insert from Walter Tools is optimised for stainless steel and heat‑resistant superalloys, providing stable chip control and edge life under thermal stress. Which chipbreaker should be selected for fine surface finishes? The built‑in F55 chipbreaker on this indexable insert promotes predictable chips and good surface integrity; adjust feed and speed to the specific stainless steel grade for the finest finish. How does the Tiger·tec Gold coating benefit tool life? Tiger·tec Gold coating enhances wear resistance and protects the cutting edge of the WSM35G grade, improving tool life and process reliability in demanding materials. Can the insert be used for interrupted cuts? Yes, the square 90° geometry with a 0.8 mm corner radius offers rigidity and edge strength suitable for moderate interrupted milling when clamped securely. Is there a recommended clamping practice? Secure seating and clean pockets are essential; the insert performs best in positive, rigid holders that ensure repeatable positioning and minimise vibration. Manufacturer: 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 explanation only; there is no affiliation between Metav Werkzeuge and the named brands. The offered item is an original, factory‑new product from the manufacturer.
SPMT09T308-F55 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold durability, precise F55 chip control, and a stable 0.8 mm corner radius for consistent milling results; order the SPMT09T308-F55 WSP45G directly via Metav Werkzeuge or ask our consultants for tailored advice. SPMT09T308-F55 WSP45G square milling insert — Tiger·tec Gold for steel, stainless steel and high-temperature alloys | Walter Tools The SPMT09T308-F55 WSP45G is a square 90° indexable milling insert with a PVD-based Tiger·tec Gold grade, engineered for versatile milling of steel, stainless steel and heat-resistant superalloys including titanium Tiger·tec Gold PVD coating for long tool life Versatile for steel, stainless steel and titanium Square 90° form with 11° clearance F55 chipbreaker for reliable chip control Consistent cutting performance that reduces downtime The combination of the Tiger·tec Gold coating and the WSP45G grade provides a wear-resistant surface that extends edge life and stabilises performance under thermal load. Designed for the machining of steel, stainless steel and demanding superalloys/titanium, the grade supports secure chip formation and predictable flank wear. The integrated F55 chipbreaker improves chip evacuation in interrupted and continuous milling, which leads to fewer tool changes and higher machine uptime. For users managing varied workpiece batches, the insert’s consistent geometry contributes to repeatable results and lower process variation. Versatility across operations and material groups With a square 90° geometry and an 11° clearance, this insert is suitable for a broad range of milling operations, from shoulder milling to light ramping. The modest 0.8 mm corner radius balances edge strength with achievable surface finish, making it appropriate for both roughing cycles that demand edge robustness and semi-finishing passes where surface quality matters. The tolerance M ensures reliable interchangeability in tool holders and predictable positioning, simplifying tool inventory management and cutter set-up procedures on the shop floor. Practical benefits for production and process reliability The WSP45G composition is geared towards stable cutting edges under the heat and strain encountered when machining stainless and heat-resistant materials. This results in improved process security and fewer unexpected reworks. The insert’s PVD coating reduces adhesion and built-up edge tendencies, especially useful when machining sticky materials. In practice, this means more parts per insert, steadier cycle times and a clearer route to cost-per-part improvements. For workshops seeking a balance of productivity and predictable tool life, this insert supports efficient, repeatable milling strategies. For procurement or technical consultation regarding the Tiger·tec Gold SPMT09T308-F55 WSP45G insert, contact Metav Werkzeuge directly for professional advice and order placement via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: SPMT09T308-F55-WSP45G-WALTER Label: Fräswendeschneidplatte SPMT09T308-F55 WSP45G Walter Tools Manufacturer: Walter Tools Facts Clearance angle: 11° Corner radius: 0.8 mm Insert form: Square 90° Insert size: 09 Thickness: T3 Chipbreaker: F55 Tolerance class: M Special features Grade/series: Tiger·tec Gold (WSP45G) Coating: PVD Suitable materials: Steel, stainless steel, heat-resistant alloys and titanium Material class: P / M / S Designation: SPMT09T308-F55 FAQ What materials is this insert designed to machine? The SPMT09T308-F55 WSP45G is suitable for machining steel, stainless steel and heat-resistant superalloys including titanium, as indicated by its P / M / S compatibility. How does the F55 chipbreaker improve milling performance? The F55 chipbreaker on the SPMT09T308-F55 promotes reliable chip control and evacuation, reducing clogging and enabling steadier cutting forces during both continuous and interrupted milling. What benefits does the Tiger·tec Gold coating provide? Tiger·tec Gold offers a wear-resistant PVD surface that extends tool life, reduces adhesion and provides thermal stability when the SPMT09T308-F55 WSP45G is used on demanding materials. Is the insert interchangeable in standard holders? Yes, the tolerance class M and the standard square 90° geometry ensure consistent seating and reliable positioning in compatible tool holders. What corner radius is recommended for mixed roughing and finishing? The 0.8 mm corner radius on this insert offers a compromise between edge strength for roughing and the ability to achieve good surface quality in semi-finishing operations with the SPMT09T308-F55 WSP45G. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SPMT09T308-MK4 WKK20S MK4 Wendeplatten - Walter Tools
Reliable machining performance for cast-iron applications is achieved by combining the Tiger·tec Silver coating with the MK4 chipbreaker and the square 90° form; the 0.8 mm corner radius and 11° relief angle contribute to stable cutting and extended edge life. Order the insert directly via Metav Werkzeuge or consult the specialists for cutting‑data recommendations. SPMT09T308-MK4 WKK20S — square 90° indexable turning insert, Tiger·tec Silver (Walter Tools) The SPMT09T308-MK4 WKK20S is a square 90° indexable turning insert optimised for machining cast iron, featuring a MK4 chipbreaker for controlled chip formation. Tiger·tec Silver coating for wear resistance Optimised for cast-iron machining (ISO 513 group K) MK4 chipbreaker for reliable chip control 0.8 mm corner radius for stable cutting edges Longer tool life under abrasive cast-iron conditions The combination of the Tiger·tec Silver coating and a coated carbide substrate yields significantly improved resistance to abrasive wear typical of cast materials. This engineered coating reduces flank wear and preserves cutting geometry, which translates into fewer tool changes and more consistent production output. The insert’s design addresses the short, breaking chips common with cast iron, supporting predictable life cycles and reliable cycle times. Consistent chip control for stable serial production Equipped with the MK4 chipbreaker, the insert produces compact, manageable chips and reduces the risk of chip interference in the machining zone. Stable chip formation lowers secondary operations such as chip clearing and improves operator safety. The controlled chip flow also helps maintain surface integrity on each workpiece, resulting in consistent part quality across series production runs and reduced rework. Robust geometry for secure cutting performance The square 90° form with a 0.8 mm corner radius and 11° relief angle provides a strong cutting edge capable of absorbing moderate cutting forces while maintaining dimensional stability. The T3 plate thickness and tolerance class M contribute to repeatable seating in standard tool holders, ensuring that edge engagement remains consistent from one index to the next. The robust geometry supports both facing and light to medium turning operations with dependable edge security. Application fit and productivity gains in cast-iron turning Designed specifically for group K materials under ISO 513, the grade WKK20S offers a balanced performance for abrasive cast-iron workpieces and short, breaking chips. The insert’s features deliver measurable productivity improvements through longer tool life, reduced downtime for insert changes and enhanced process reliability. Compatibility with common tool holders and straightforward indexing makes it a practical choice for manufacturing environments seeking steady, repeatable results. Contact Metav Werkzeuge for tailored cutting data and stock availability of the SPMT09T308-MK4 WKK20S — phone +49 2822 7131930 or e‑mail info@metav-werkzeuge.com Technical Data SKU: SPMT09T308-MK4-WKK20S-WALTER Product: SPMT09T308-MK4 WKK20S Manufacturer: Walter Tools Series: Tiger·tec Silver Facts Free angle: 11° Corner radius: 0.8 mm Plate size: 09 Thickness: T3 Form: Square 90° Special features Grade: WKK20S (coated carbide) Chipbreaker: MK4 Suitable for: Cast iron (ISO 513 — group K) Tolerance class: M Application focus: abrasive wear, short breaking chips FAQ Which materials is this insert intended for? The SPMT09T308-MK4 WKK20S is intended primarily for cast iron (ISO 513 group K); the WKK20S grade and Tiger·tec Silver coating are tuned to resist abrasive wear typical of cast materials. What chip control behaviour can be expected with the MK4 chipbreaker? The MK4 chipbreaker generates compact, short chips ideal for interrupted and continuous cuts in cast iron, improving chip evacuation and reducing the chance of entanglement. What are the key geometry specifications for cutting planning? Key data: square 90° form, 0.8 mm corner radius, 11° relief angle and plate thickness T3—these parameters support robust cutting and predictable edge life. Is the insert suitable for heavy roughing on cast iron? The geometry and grade are optimised for abrasive conditions and stable cutting; for very heavy roughing, verify specific cutting parameters and clamping stiffness with the chosen toolholder. How is the insert identified for ordering or tool management? The full identification is SPMT09T308-MK4 WKK20S (Walter Tools); the SKU is SPMT09T308-MK4-WKK20S-WALTER for inventory and ordering. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany 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 original, brand‑new merchandise from the manufacturer (Walter Tools).
SPMT09T308-MM4 WSM20S MM4 Wendeplatten - Walter Tools
Take advantage of a combination of high thermal resistance, consistent edge stability and precise chip control for reliable turning of demanding materials. Benefit from the Tiger·tec Silver coating and the MM4 chipbreaker to maintain productivity and reduce rework. Order directly via Metav Werkzeuge or consult our specialists for application support. SPMT09T308-MM4 WSM20S turning insert — Tiger·tec Silver grade for rostfreier Stahl and superalloys (Walter Tools) SPMT09T308-MM4 WSM20S is a square 90° turning insert designed for heavy-duty turning of rostfreier Stahl and heat-resistant alloys, featuring the MM4 chipbreaker and a 0.8 mm corner radius Tiger·tec Silver coated carbide Optimised MM4 chipbreaker geometry For rostfreier Stahl and superalloys Square 90° form, 0.8 mm corner radius High-performance cutting for demanding alloys The Tiger·tec Silver coating combined with the WSM20S grade provides a balance of thermal resistance and wear protection that supports stable cutting edges when machining rostfreier Stahl and similar alloys. The coated carbide composition reduces heat impact on the cutting edge, which in turn delays crater wear and lowers the risk of built-up edge formation. This results in fewer interruptions for regrinding and a steadier throughput in serial production, especially where temperature and material toughness challenge standard grades. Optimised chip control and edge security for safer turning The integrated MM4 chipbreaker geometry and the square 90° configuration deliver controlled chip formation and predictable chip evacuation, improving process security in both continuous and interrupted cuts. A 0.8 mm corner radius and a clearance angle of 11° help distribute cutting forces across a resilient edge, reducing the likelihood of chipping in hostile cutting conditions. For workshop planners, this means fewer scrap parts and longer tool life per edge, which supports a more economical machining flow. Practical application advice and workshop benefits The insert’s specification — SPMT09T308-MM4 WSM20S in the Tiger·tec Silver series — suits turning operations where heat generation and material toughness are significant. Use the grade where secure chip formation and edge stability are priorities, such as finishing and semi-finishing rostfreier Stahl or machining heat-resistant superalloys and titanium components. For optimum results, pair the insert with stable toolholders and appropriate coolant strategies; the chosen grade responds well to moderate cutting speeds and careful feed selection to exploit its thermal and mechanical strengths. For robust performance on rostfreier Stahl and high-alloy materials, contact Metav Werkzeuge for ordering and process consultancy — expert advice and fast supply are available from Metav Werkzeuge. Technical data Article number: SPMT09T308-MM4-WSM20S-WALTER Name: SPMT09T308-MM4 WSM20S turning insert Manufacturer: Walter Tools Numbers / core technical data Thickness: T3 Clearance angle: 11° Corner radius: 0.8 mm Plate form: Square 90° Plate size: 09 Tolerance class: M Designs / special features Series: Tiger·tec Silver Grade: WSM20S (coated carbide) Chipbreaker: MM4 Execution: T Material groups: S / M (superalloys/titanium and rostfreier Stahl) ISO designation: SPMT09T308-MM4 WSM20S FAQ What materials is this insert suitable for? The insert is specified for machining rostfreier Stahl and heat-resistant superalloys/titanium; the WSM20S grade supports secure chip formation in these groups. How does the MM4 chipbreaker improve performance? The MM4 geometry ensures controlled chip formation and evacuation, reducing edge load and improving process stability during prolonged cuts. Which features ensure edge life and stability? The combination of the Tiger·tec Silver coating, a 0.8 mm corner radius and an 11° clearance angle promotes heat resistance and even force distribution at the cutting edge. Can this insert run in interrupted cutting conditions? Yes, the square 90° form and robust grade are designed to tolerate interrupted cuts typical in heavy-duty turning operations. What is the exact product identifier for ordering? Order using SKU SPMT09T308-MM4-WSM20S-WALTER to ensure the correct Tiger·tec Silver grade insert is supplied. Walter Tools: Manufacturer / Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for clarification purposes only. There is no affiliation between our company and the named brands. The offered item is original, new goods from the manufacturer.
SPMT09T308-MP4 WPP20G WPP20G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger‑tec Gold wear resistance, the MP4 chipbreaker for consistent chip control and the square 90° geometry for repeatable edge engagement — all contributing to reliable, productive turning of steel; order the SPMT09T308-MP4 WPP20G turning insert directly via Metav Werkzeuge or ask our consultants if needed. SPMT09T308-MP4 WPP20G Square 90° Turning Insert, Tiger‑tec Gold for Steel by Walter Tools SPMT09T308-MP4 WPP20G is a coated carbide turning insert designed for productive steel machining with a square 90° form and controlled chip formation Tiger‑tec Gold coating for long tool life MP4 chipbreaker for stable chip control Square 90° form for versatile turning Optimised for steel (P) machining High wear resistance for productive steel turning The combination of the WPP20G grade and Tiger‑tec Gold technology delivers a coated carbide that balances wear resistance and toughness for continuous production. The designated grade is optimised for steel (material group P), which means heat and typical chip forms from steel cutting were considered during development. With the MP4 chipbreaker, the insert promotes reliable chip control, reducing interruptions and improving tool life — a tangible efficiency advantage for batch and continuous turning operations. Geometry that ensures consistent edge engagement and finish A square 90° plate form paired with a 0.8 mm corner radius and an 11° relief angle produces stable cutting conditions and repeatable contact geometry. This combination helps achieve uniform surface quality and predictable dimensional results across repeating parts. The tolerance class M and plate thickness T3 contribute to mechanical stability in the toolholder, reducing vibration and protecting the cutting edge during deeper cuts or interrupted machining. Robust process security for shop-floor productivity As a solution from Walter Tools, this insert supports process security through consistent edge behaviour and straightforward insert indexing. The SPMT09T308-MP4 WPP20G insert is particularly suitable where a balance of tool life and reliability is required in steel turning; the grade selection emphasises universal wear resistance while maintaining enough toughness to resist chipping. In practical terms, this means fewer tool changes, more predictable maintenance intervals and steady part quality — factors that lower unit costs and simplify production planning. Discuss application details with Metav Werkzeuge to match holder and cutting data precisely for the production task at hand; Metav Werkzeuge is ready to advise on optimal feeds, speeds and clamping combinations Technical Data Article number: SPMT09T308-MP4-WPP20G-WALTER Label: Drehwendeschneidplatte SPMT09T308-MP4 WPP20G Walter Tools Manufacturer: Walter Tools Product type: Turning insert Series: Tiger‑tec Gold Grade: WPP20G Chipbreaker: MP4 Form: Square 90° Designation: SPMT09T308-MP4 Facts Free angle: 11° Corner radius: 0.8 mm Size: 09 Thickness: T3 Tolerance class: M Special features Coated carbide (Tiger‑tec Gold) Optimised for steel (material group P) Stable chip control with MP4 chipbreaker Suitable for batch and continuous turning FAQ What materials is this insert suited for? The SPMT09T308-MP4 WPP20G insert is designed primarily for steel machining (material group P); the WPP20G grade and Tiger‑tec Gold coating are optimised to handle the thermal and chip‑forming conditions typical of steel. How does the MP4 chipbreaker benefit production? The MP4 chipbreaker on this Walter Tools turning insert improves chip control and facilitates continuous machining, which reduces interruptions and supports steady production throughput. Which toolholder geometries are compatible with the square 90° insert? Holders designed for square 90° inserts with the SPMT form are compatible; ensure the holder matches the SPMT09T308-MP4 seating and clamping geometry for correct engagement and stability. Is the grade suitable for heavy interrupted cuts? The WPP20G grade offers a compromise between wear resistance and toughness; while it provides good durability, heavy interrupted cuts should be assessed against specific cutting parameters and holder rigidity to confirm suitability. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and trade names are the property of their respective owners. Walter Tools is used here for identification and explanatory purposes only. There is no affiliation between Metav Werkzeuge and the manufacturers named; the offered article is an original, brand‑new product of the specified manufacturer.
SPMT120408-D51 WKP25S Wendeplatten - Walter Tools
Take advantage of a Tiger·tec Silver grade that balances wear resistance with stable chip formation and a D51 chipbreaker for predictable evacuation; the result is reliable productivity across steel and cast iron components. Order the insert via Metav Werkzeuge or consult our specialists for application advice. SPMT120408-D51 WKP25S indexable milling insert — Walter Tools, Tiger·tec Silver, D51 chipbreaker The SPMT120408-D51 WKP25S is a square 90° indexable milling insert designed for machining steel (P) and cast iron (K) in general industrial milling applications. Tiger·tec Silver coated for durable performance D51 chipbreaker for consistent chip control Square 90° geometry with 0.8 mm corner radius Suitable for steel (P) and cast iron (K) machining Higher throughput through durable coating and controlled chips The combination of the Tiger·tec Silver coating and the WKP25S grade improves wear resistance and contributes to stable chip formation, which reduces unplanned interruptions. The insert’s D51 chipbreaker is engineered to produce predictable chip shapes under the thermal and mechanical conditions typical when machining steel and cast iron, helping to maintain process stability. This leads to fewer tool changes and steadier cycle times in production environments where consistent output is critical. Robust geometry for repeatable edge strength and surface quality A square 90° plate geometry with a 0.8 mm corner radius delivers a strong cutting edge that resists edge chipping while maintaining a defined contact profile. The 11° clearance angle supports effective cutting action and contributes to repeatable part tolerances across multiple indexings of the edge. Because the specimen conforms to a tolerance class M, dimensional consistency is maintained, helping to reduce the need for rework and supporting quality assurance practices in serial machining. Versatile grade tailored for industrial milling routines The WKP25S grade is a coated carbide designed for a broad material spectrum according to ISO classifications P and K, so the insert is suitable for a wide variety of shop-floor tasks where abrasion resistance and edge stability are priorities. The combination of coating technology and chipbreaker geometry simplifies application selection: shop engineers benefit from a predictable performance window for both finishing and more demanding intermittent cuts. Integration into existing tool systems is straightforward when holders accept the SPMT120408 format, allowing quick swaps and minimised downtime. For application recommendations, availability or to discuss the best insert selection for specific materials, contact Metav Werkzeuge by e‑mail at info@metav-werkzeuge.com or by phone at +49 2822 7131930 — our advisers will assist with technical fitment and delivery options. Technical data Article number: SPMT120408-D51-WKP25S-WALTER SKU: SPMT120408-D51-WKP25S-WALTER Product: Indexable milling insert (square) Facts Size: 12 mm Thickness: 04 Corner radius: 0.8 mm Clearance angle: 11° Geometry: Square 90° Tolerance class: M Special features Grade: WKP25S Series: Tiger·tec Silver Chipbreaker: D51 Insert material: Coated carbide Applicable materials: Steel (P), Cast iron (K) Execution: T Manufacturer: Walter Tools FAQ Which materials is the insert suitable for? The WKP25S grade is intended for steel (P) and cast iron (K) machining as classified by ISO 513; the insert delivers balanced wear resistance and chip control for these groups. What benefits does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating improves surface hardness and wear resistance of the cutting edge, helping the insert maintain performance under the thermal loads encountered during steel and cast iron machining. How does the D51 chipbreaker affect machining? The D51 chipbreaker is designed to produce short, controlled chips and to support reliable chip evacuation, which reduces the risk of built-up edge and improves process stability. What does a 0.8 mm corner radius mean for cutting tasks? A 0.8 mm corner radius increases edge strength compared with smaller radii, making the insert more robust in interrupted cuts while still enabling a reasonable surface finish. Will the insert fit standard SPMT120408 toolholders? The insert follows the SPMT120408 format and is compatible with toolholders designed for that standard form factor, enabling straightforward replacement in existing milling bodies. Manufacturer / Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany Protected trademarks and trade names remain the property of their respective owners. Brand names are mentioned for explanatory purposes only; no connection between our company and the named brands is implied. The offered article is an original, factory-new product from the manufacturer.
SPMT120408-D51 WPP35G WPP35G Wendeplatten - Walter Tools
Benefit from the combination of Tiger·tec Gold coating, precise D51 chip control and a robust square geometry for productive steel machining; order the insert directly via Metav Werkzeuge or consult the team for application advice. SPMT120408-D51 WPP35G – Milling indexable insert with Tiger·tec Gold coating and D51 chipbreaker (Walter Tools) The SPMT120408-D51 WPP35G is a square 90° milling insert engineered for reliable steel machining in demanding production environments. Tiger·tec Gold coating for steel machining Square 90° geometry for shoulder milling 0.8 mm corner radius for enhanced edge strength D51 chipbreaker for stable chip control Longer tool life through an advanced coated grade The WPP35G grade, based on a coated carbide substrate and marketed under the Tiger·tec Gold technology, is designed specifically for machining steel (ISO P). This combination provides a careful balance of wear resistance and toughness so that edge life is extended under typical machining temperatures. The coated microstructure reduces flank wear and notch formation, which translates into more predictable tool changes and fewer interruptions to production. As a result, process stability improves while the overall number of inserts per job decreases. Geometry that supports accuracy and process security The insert’s square 90° form and 11° clearance are optimised for robust shoulder and face milling where axial loads must be absorbed without compromising dimensional control. The 0.8 mm corner radius increases edge strength and reduces the risk of chipping during interrupted cuts, while the plate design and thickness code ensure secure clamping and minimal vibration. Together these geometric choices deliver consistent surface finish and repeatable results across batches, reducing rework and improving throughput. Controlled chips, predictable cycles Chip evacuation is a decisive factor for continuous productivity. The dedicated D51 chipbreaker was engineered to produce short, manageable chips when machining steels, promoting reliable evacuation even in deeper cuts. Improved chip control reduces the likelihood of recutting or tool interference, which in turn shortens non-productive time for machine cleaning and scrap handling. The predictable chip form also assists coolant flow and heat management at the cutting zone, supporting consistent cycle times. Practical integration and recommended use cases Marked as SPMT120408-D51 WPP35G, this insert is suited for general to heavy-duty milling tasks in steel components where a balance of economy and robustness is required. The grade’s focus on steel applications makes it a preferred option for batch production and mixed-series machining of unalloyed and alloyed steels. The insert’s configuration supports both shoulder milling and profile operations where edge stability and chip control are priorities. For selection of an appropriate toolholder seat and cutting data, reference the insert designation and the chipbreaker code when consulting tooling guides or when seeking tailored machining parameters. For reliable steel milling with the Walter Tools Tiger·tec Gold grade, contact Metav Werkzeuge for application-focused advice and ordering: info@metav-werkzeuge.com | +49 2822 7131930 Technical data SKU: SPMT120408-D51-WPP35G-WALTER Designation: SPMT120408-D51 WPP35G Brand: Walter Tools Facts Clearance angle: 11° Corner radius: 0.8 mm Plate size: 12 Thickness code: 04 Tolerance: M Special features Coating: Tiger·tec Gold Grade: WPP35G Chipbreaker: D51 Shape: Square 90° Application: Steel (ISO P) Execution: T FAQ What materials is this insert intended for? The SPMT120408-D51 WPP35G is designed primarily for steel (ISO P) applications and performs well on unalloyed and alloyed steels. What benefit does the Tiger·tec Gold coating provide? The Tiger·tec Gold coating on the WPP35G grade reduces flank wear and improves resistance to thermal and mechanical stress, extending edge life during steel machining. How does the D51 chipbreaker affect machining? The D51 chipbreaker creates short, controllable chips that aid evacuation and help maintain consistent cycle times while reducing the risk of recutting. Why choose a square 90° insert with a 0.8 mm corner radius? A square 90° geometry offers strong support for shoulder milling; the 0.8 mm corner radius increases edge strength and reduces chipping in interrupted or heavy cuts. How is the insert identified for tooling selection? Use the designation SPMT120408-D51 WPP35G together with the chipbreaker and grade information to match the correct toolholder and machining data. Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany The Walter AG (brand presentation: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanation only. There is no connection between our company and the named brands. The offered article is original factory-new goods from the manufacturer.
SPMT120408-D51 WSM35G WSM35G Wendeplatten - Walter Tools
High-performance coated carbide and a dedicated chipbreaker deliver stable cutting and long tool life for demanding materials. The combination of Tiger·tec Gold grade and a D51 chipbreaker ensures reliable chip control when machining rostfreier Stahl and heat-resistant alloys. Order directly via Metav Werkzeuge or consult our specialists for application support. SPMT120408-D51 WSM35G – Milling indexable insert, Tiger·tec Gold grade for rostfreier Stahl and superalloys (Walter Tools) SPMT120408-D51 WSM35G is a square milling indexable insert engineered to support productive machining of challenging materials such as rostfreier Stahl and high-temperature alloys. Tiger·tec Gold coated carbide grade WSM35G Optimised chipbreaker D51 for chip control Square 90° insert with 0.8 corner radius Relief angle 11° for versatile milling Longer tool life and consistent chip control for demanding alloys The WSM35G grade, developed within the Tiger·tec Gold series, pairs a robust coating with a wear-resistant substrate to deliver extended tool life in severe applications. This combination reduces flank wear and supports stable chip formation, especially when machining tough-to-cut materials such as rostfreier Stahl and heat-resistant superalloys. The result is fewer tool changes, lower downtime and a more predictable production process. For operations that prioritise throughput, the coated carbide chemistry and the insert's geometry translate directly into improved process reliability and repeatable component quality. Precision geometry to improve surface finish and cutting stability The insert’s geometry is engineered for balanced performance: a Square 90° shape combined with a corner radius of 0.8 and a relief angle of 11° provides a robust cutting edge that resists chipping while still enabling good surface integrity. The D51 chipbreaker is optimised to break and evacuate chips reliably across common feeds used for rostfreier Stahl and titanium alloys, reducing the risk of built-up edge and tool-induced surface damage. These features help maintain consistent part tolerances and reduce the need for secondary finishing, contributing to lower cycle times and higher first-pass yields. Practical advantages for shop-floor productivity and process control In production environments where material variability and thermal loads are a concern, this insert offers a pragmatic balance of wear resistance and edge stability. The coated design supports higher cutting rates and prolonged cutting intervals compared with uncoated alternatives, which improves overall cost-efficiency per component. Combined with the insert’s chip control and geometry, users can expect steady machining parameters and fewer process interruptions. For machine shops seeking application-specific recommendations or parameter tuning for the SPMT120408-D51 WSM35G, Metav Werkzeuge provides technical consultation to match insert choice with spindle speeds, feeds and coolant strategies. Contact Metav Werkzeuge for tailored advice on Walter Tools Tiger·tec Gold inserts or to arrange supply — eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930 Technical data SKU: SPMT120408-D51-WSM35G-WALTER Designation: SPMT120408-D51 WSM35G Manufacturer: Walter Tools Core data Relief angle: 11° Corner radius: 0.8 Plate form: Square 90° Plate size: 12 Thickness: 04 Tolerance class: M Special features Series: Tiger·tec Gold Grade: WSM35G Chipbreaker: D51 Material applicability: S / M Suitable for: rostfreier Stahl; heat-resistant superalloys and titanium Design: T FAQ Which materials is this insert best suited for? The SPMT120408-D51 WSM35G insert is designed for machining rostfreier Stahl and heat-resistant superalloys (ISO groups M and S), where its coating and grade support secure chip control and edge stability. What is the function of the D51 chipbreaker? The D51 chipbreaker promotes controlled chip segmentation and evacuation, reducing the risk of built-up edge and improving surface integrity when cutting at moderate to high feeds with coated carbide grades. How do the geometry values affect performance? The combination of a Square 90° format, 0.8 corner radius and 11° relief balances edge robustness with surface finish, helping to maintain dimensional accuracy and extend tool life under thermal load. Is the grade coated and what benefit does the coating provide? Yes — the insert uses the Tiger·tec Gold coating system. This coated carbide construction enhances heat resistance and wear protection, enabling longer tool life in demanding dry or wet cutting situations. What tolerance and precision class does this insert meet? The insert is supplied in tolerance class M, offering consistent geometry and repeatability suited to production milling of precision components. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names and trademarks are mentioned for explanatory purposes only; there is no connection between our company and the mentioned brands. The offered article is original factory-new merchandise from the manufacturer.
SPMT120408-D51 WSP45G Wendeplatten - Walter Tools
Take advantage of Tiger·tec Gold quality combined with a versatile WSP45G grade and a robust 0.8 mm corner radius for stable chip formation and extended tool life; order the SPMT120408-D51 WSP45G milling indexable insert directly via Metav Werkzeuge or ask our consultants for application advice. SPMT120408-D51 WSP45G milling indexable insert – Tiger·tec Gold, 11° clearance (Walter Tools) The SPMT120408-D51 WSP45G is a square milling indexable insert designed for versatile milling of steel, stainless steel and heat-resistant alloys, suited to industrial metalcutting applications. Tiger·tec Gold PVD-coated carbide 11° relief angle for reduced rubbing 0.8 mm corner radius for edge strength Square 90° form for robust milling High-performance edge geometry for reliable cycle times The combination of Tiger·tec Gold PVD technology and the WSP45G grade produces a coated carbide substrate optimised for milling tasks where edge stability and consistent wear behaviour matter. The coating reduces adhesive wear and supports a reproducible cutting edge, which translates into fewer tool changes and improved machining uptime. The deliberately chosen 11° relief angle minimises flank contact at heavy chip loads, lowering friction and heat transfer to the cutting edge. This results in reliable cycle times and predictable component quality when used in appropriate tool holders. Broad material capability with stable chip control This insert is graded for the ISO material groups P / M / S—that is, steel, stainless steel and superalloys/titanium—which makes it a flexible choice for mixed production shops and jobbing environments. The 0.8 mm corner radius balances edge strength with the ability to produce a consistent surface finish; a larger radius supports interrupted cuts and higher engagement, while still permitting fine finishing with suitable parameter adjustments. The built-in chipforming geometry ensures stable chip evacuation under typical milling feeds, reducing the risk of built-up edge and rework. System compatibility and handling that supports productivity Presented as a square 90° indexable plate (designation SPMT120408-D51), the insert fits common indexable milling systems and simplifies inventory management through a standard form factor. The D51 chipbreaker and tolerance class M ensure reproducible mounting and cutting behaviour, supporting process stability in serial production. The compact dimensions and clear grade designation facilitate fast tool selection and predictable lifetime planning, helping manufacturing engineers to specify the insert for recurring programmes and to maintain throughput without frequent adjustments. Contact Metav Werkzeuge for tailored application recommendations and availability of Walter Tools Tiger·tec Gold inserts. Technical Data SKU: SPMT120408-D51-WSP45G-WALTER Item designation: SPMT120408-D51 WSP45G Manufacturer: Walter Tools Series: Tiger·tec Gold Grade: WSP45G Facts Relief angle: 11° Corner radius: 0.8 mm Insert size: 12 Plate thickness: 04 Tolerance class: M Special features Square 90° plate form Chipbreaker: D51 Coating technology: Tiger·tec Gold (PVD-coated carbide) Material suitability: P / M / S (steel, stainless steel, superalloys/titanium) Execution: T FAQ What materials is this insert suitable for? The SPMT120408-D51 WSP45G is suitable for ISO groups P, M and S—namely steel, stainless steel and heat-resistant superalloys/titanium—due to the WSP45G grade and Tiger·tec Gold coating. How does the 0.8 mm corner radius affect machining? A 0.8 mm corner radius increases edge robustness, improving resistance to chipping and enabling better surface finish in many milling operations when using the correct feeds and speeds. Which chipbreaker is integrated and what is its benefit? The D51 chipbreaker is specified for this plate; it supports controlled chip formation and evacuation, which reduces the risk of built-up edge and improves process reliability in continuous milling. Is this insert compatible with standard toolholders? The square 90° form and standard SPMT designation make the insert compatible with common indexable face and shoulder milling toolholders designed for SPMT plates. How does Tiger·tec Gold improve tool life? Tiger·tec Gold PVD coating enhances wear resistance and thermal stability of the cutting edge, providing more uniform wear patterns and longer useful life under mixed-production conditions. Walter Tools: The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is among the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik group. Protected trademarks and brand names remain the property of their respective owners. The offered item is an original, brand-new product from the manufacturer.
SPMT120408-F55 WAK15 Wendeplatten - Walter Tools
SPMT120408-F55 WAK15 Fräswendeschneidplatte von Walter Tools Die SPMT120408-F55 WAK15 ist eine Fräswendeschneidplatte für die effiziente Bearbeitung von Aluminium und anderen NE-Metallen im Walter N-Sortensystem. SPMT120408-F55 WAK15 von Walter Tools Unbeschichtetes Hartmetall für scharfe Schneidkante Speziell ausgelegt auf Aluminium und NE-Metalle Spanbrecher F55 für gleichmäßige Spanbildung Quadratplatte 90° mit 0,8 Eckenradius Materialvorteil für saubere Aluminiumbearbeitung Die Wendeschneidplatte basiert auf unbeschichtetem Hartmetall, das gezielt für die Bearbeitung von Aluminium und ähnlichen Werkstoffen entwickelt wurde. Durch die scharfe Schneidkante und die reibungsarme Geometrie werden Materialanhaftungen reduziert, wodurch sich die Standzeit in vielen Anwendungen erhöht. Anwender profitieren von konstanter Schnittqualität und verbesserter Oberflächenbeschaffenheit bei gleichzeitig stabiler Spanbildung. Einsatzfelder und Anwendernutzen Diese Platte ist ideal für Zerspanungsbetriebe, die rasche Rüstzeiten und reproduzierbare Ergebnisse bei NE-Metallen benötigen. Die Auslegung der Platte optimiert Zerspanungsvorgänge bei Profilfräsungen, Stirnfräsungen und Formbearbeitungen. Durch das Walter N-Sortensystem lässt sich die Platte problemlos in vorhandene Werkzeugkonzepte integrieren, was Effizienz und Prozesssicherheit in der Fertigung erhöht. Geometrie und Prozesssicherheit Die Quadratform 90° mit einem Eckenradius von 0,8 und einem Frei winkel von 11° sorgt für stabile Schnittbedingungen und präzise Kantenbildungen. Der integrierte Spanbrecher F55 fördert eine kontrollierte Spanform, reduziert Ausbrüche an der Schneide und erleichtert die Spanabfuhr. Die Ausführung mit Toleranzklasse M gewährleistet zuverlässige Austauschbarkeit und Wiederholgenauigkeit im Produktionsalltag. Für präzise und produktive Aluminiumbearbeitung empfehlen wir die SPMT120408-F55 WAK15 von Walter Tools – direkte Bestellungen und technische Beratung über Metav Werkzeuge per eMail: info@metav-werkzeuge.com oder Telefon: +49 2822 7131930 Produktmerkmale Artikelnummer: SPMT120408-F55-WAK15-WALTER Marke: Walter Tools Serie: Walter N-Sortensystem Bezeichnung: SPMT120408-F55 WAK15 Ausführung: T Toleranzklasse: M Plattenform: Quadrat 90° Spanbrecher: F55 Daten Frei winkel: 11° Eckenradius: 0,8 Plattengröße: 12 Plattendicke: 04 Besonderheiten Material: unbeschichtetes Hartmetall Anwendung: Aluminium und NE-Metalle Bearbeitbare Werkstoffe: N: Aluminium, Kupfer, Messing Baureihe: Walter N-Sortensystem Sorte: WAK15 FAQ Welche Werkstoffe sind mit der Platte am besten zu bearbeiten? Die Platte ist für Aluminium und andere Nichteisenmetalle ausgelegt; die SPMT120408-F55 WAK15 von Walter Tools eignet sich besonders für weiche bis mittelharte NE-Metalle wie Aluminium, Kupfer und Messing. Warum ist unbeschichtetes Hartmetall hier vorteilhaft? Unbeschichtetes Hartmetall bietet eine sehr scharfe Schneidkante, die bei NE-Metallen Anhaftungen minimiert und dadurch bessere Oberflächen sowie längere Standzeiten ermöglicht. Welche Rolle spielt der Spanbrecher F55? Der Spanbrecher F55 formt stabile Späne, verbessert die Spanabfuhr und reduziert das Risiko von Schneidkantenbeschädigungen, was die Prozessstabilität erhöht. Wie lässt sich die Platte in bestehende Systeme einbauen? Die Platte ist Teil des Walter N-Sortensystems und passt in gängige Halterungen für SPMT-Formate, was schnellen Wechsel und reproduzierbare Werkzeuglagen ermöglicht. Hersteller: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen Die Walter AG (Markenauftritt: Walter Tools) mit Hauptsitz in Tübingen gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des 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.
SPMT120408-F55 WKP25S Wendeplatten - Walter Tools
Take advantage of the Tiger·tec Silver coating and the robust WKP25S grade for consistent process security and long tool life; the 0.8 mm corner radius and F55 chipbreaker ensure controlled chips and reliable edge stability in heavy milling. Order the SPMT120408-F55 WKP25S directly via Metav Werkzeuge or consult our specialists for application advice. SPMT120408-F55 WKP25S — indexable milling insert, Tiger·tec Silver, Walter Tools The SPMT120408-F55 WKP25S is a square 90° indexable milling insert, engineered for productive machining of Stahl and cast iron with a focus on consistent chip control and extended service life. Tiger·tec Silver coating for long tool life Grade WKP25S for Stahl and cast iron machining Square 90° insert with 0.8 mm corner radius 11° clearance angle with F55 chipbreaker High productivity through modern coating and grade The combination of the Tiger·tec Silver coating and the WKP25S grade provides a clear advantage for industrial milling: enhanced wear resistance reduces flank wear and extends usable life under cyclic loads. This modern coated carbide is optimised for the thermal and abrasive conditions commonly encountered when machining Stahl and cast iron, so the tool maintains its cutting geometry for longer periods. The result is fewer interruptions for indexable insert changes and a more predictable production rhythm, which supports batch consistency and lowers overall machining costs. Precise geometry for reliable chip control The square 90° form and the 0.8 mm corner radius deliver a balance between edge strength and dimensional accuracy for a wide range of milling tasks. The F55 chipbreaker is designed to break and evacuate chips efficiently during medium to heavy cuts, reducing re-cutting and improving surface finish. With an 11° clearance angle, the insert minimises rubbing and heat build-up at the flank, preserving the cutting edge even in interrupted or trochoidal milling strategies. These geometric choices translate into stable forces at the tool–workpiece interface and more consistent component tolerances. Application range and process advantages Designed for the ISO material groups P and K (Stahl and cast iron), this insert suits shops that require a versatile solution across conventional structural steels and various cast components. The tolerance class M and the compact plate format (size 12, thickness 04) support precise seating and repeatability in standard indexable toolholders. For operations that prioritise process security and reproducible surface quality, the Walter Tools Tiger·tec Silver family provides a dependable balance of wear resistance and edge robustness, enabling longer tool cycles and fewer unplanned tool changes. For chip-stable, high-productivity milling using Walter Tools' Tiger·tec Silver grade, contact Metav Werkzeuge for tailored recommendations and ordering at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: SPMT120408-F55-WKP25S-WALTER Article: SPMT120408-F55 WKP25S Product type: Indexable milling insert Brand: Walter Tools Series: Tiger·tec Silver Facts Size: 12 Thickness: 04 Corner radius: 0.8 mm Clearance angle: 11° Tolerance class: M Special features Grade: WKP25S Chipbreaker: F55 Plate form: Square 90° Material suitability: P / K (Stahl, cast iron) Version: T Designation (base): SPMT120408-F55 FAQ What materials is this insert suitable for? The SPMT120408-F55 WKP25S is designed for the ISO groups P and K, meaning it is suited to machining Stahl (P) and cast iron (K) in general industrial applications. What benefit does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating on the WKP25S grade increases wear resistance and thermal stability, which helps the insert keep a sharper cutting edge for longer and supports consistent machining performance. How does the F55 chipbreaker affect milling results? The F55 chipbreaker is engineered to break chips reliably during medium to heavy cuts, improving chip evacuation, reducing re-cutting, and supporting a better surface finish with stable cutting forces. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.
SPMT120408-F55 WKP35G Wendeplatten - Walter Tools
Reliable machining performance, high process security and the Tiger·tec Gold coating combine to deliver productive finishing in steel and cast iron; order the SPMT120408-F55 WKP35G via Metav Werkzeuge or consult the technical team for application advice. SPMT120408-F55 WKP35G – Milling insert (square 90°), Tiger·tec Gold | Walter Tools A SPMT120408-F55 WKP35G milling insert engineered for finishing operations on steel and cast iron, offering consistent chip control and long tool life in industrial machining applications. Tiger·tec Gold coating for enhanced wear resistance WKP35G grade optimised for steel and cast iron F55 chipbreaker for controlled chip formation Square 90° shape with 0.8 mm corner radius High-performance coating and grade for longer cutting life The combination of the Tiger·tec Gold coating with the WKP35G grade delivers a balance of thermal stability and abrasion resistance that reduces flank wear during prolonged finishing cuts. As a coated carbide insert designed to work in ISO groups P (steel) and K (cast iron), it supports consistent machining results under typical shop conditions. The result is reduced downtime and more repeatable part quality, which directly improves production flow in batch and series manufacturing. Geometry optimised for stable finishing and precise edges Geometry plays a decisive role in finish turning and milling. The square 90° configuration with a 0.8 mm corner radius and an 11° clearance angle provides rigidity at the cutting edge and helps maintain dimensional stability across the workpiece. This geometry reduces the risk of chatter and supports fine surface finishes while allowing safe depth of cut choices for finishing passes. The insert shape and radius enable predictable tool wear progression, aiding process planning and tool-change scheduling. Controlled chip formation for uninterrupted production The integrated F55 chipbreaker is tailored to promote short, consistent chips when machining steels and cast irons, which reduces the likelihood of chip entanglement and machine stoppages. Improved chip control minimises manual intervention, lowers the risk of surface damage and helps maintain coolant flow and tool life. In practical terms, this means fewer interruptions during machining cycles and a more reliable manufacturing cadence for shops handling mixed materials. Versatility in catalogued finishing applications and trusted provenance Belonging to the Tiger·tec Gold series, this insert provides a high degree of versatility across finishing tasks where repeatable surface quality and process security matter. The insert is produced by Walter Tools, a recognised supplier of precision tooling, which contributes predictable performance in serial production environments. For shops seeking reliable inserts for steel and cast iron finishing, this solution offers a pragmatic combination of coating technology, chip control and robust geometry. For tailored application advice, availability checks or to request batch quantities of Walter Tools inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for technical consultation and ordering support Technical data Article number: SPMT120408-F55-WKP35G-WALTER Name: SPMT120408-F55 WKP35G Product type: Milling insert Grade: WKP35G Series: Tiger·tec Gold Chipbreaker: F55 Plate size: 12 mm Plate thickness: 4 mm Corner radius: 0.8 mm Clearance angle: 11° Shape: Square 90° Tolerance class: M Coating: Tiger·tec Gold Material: Coated carbide Suitable for: Steel (P) Suitable for: Cast iron (K) Main application: Finishing Manufacturer: Walter Tools FAQ What materials is this insert suitable for? The SPMT120408-F55 WKP35G insert is specified for steel (P) and cast iron (K) applications according to the Tiger·tec Gold grade characteristics. How does the F55 chipbreaker affect machining? The F55 chipbreaker promotes short, controlled chips when using the SPMT120408-F55 WKP35G, improving chip evacuation and reducing the chance of workpiece or tool damage. What advantages does the Tiger·tec Gold coating provide? The Tiger·tec Gold coating on the WKP35G grade increases wear resistance and thermal stability, helping to extend cutting life during finishing operations. Is this insert suitable for finishing operations requiring fine surface quality? Yes, the square 90° format with a 0.8 mm corner radius and 11° clearance angle supports stable cutting and consistent surface quality in finishing passes with the SPMT120408-F55 WKP35G. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and trade names mentioned in this description are the property of their respective owners. Walter Tools is referenced solely for explanation of the product origin and performance characteristics. There is no affiliation between Metav Werkzeuge and the trademark owners; the offered article is an original, factory-new product of the manufacturer.
SPMT120408-F55 WPP35G WPP35G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating, the WPP35G grade and the optimised F55 chipbreaker to increase process stability and achieve consistent machining results in steel; order original Walter Tools inserts through Metav Werkzeuge or consult our experts for application support. SPMT120408-F55 WPP35G milling indexable insert (Tiger·tec Gold) by Walter Tools — 11° relief, 0.8 mm nose radius The SPMT120408-F55 WPP35G is a square 90° indexable milling insert designed for high-performance machining of Stahl; ideal for stable chip control and repeatable edge life in general steel applications Tiger·tec Gold coated carbide grade WPP35G Optimised F55 chipbreaker for Stahl machining 11° relief and 0.8 mm nose radius Square 90° geometry, size 12 mm Consistent metalcutting through Tiger·tec Gold technology The Tiger·tec Gold coating combined with the WPP35G coated carbide substrate provides a balance between wear resistance and toughness tailored for Stahl machining. This composition supports predictable tool life under typical milling loads and helps reduce unplanned downtime. The insert’s coating chemistry and substrate hardness improve thermal and mechanical resistance, which in turn maintains a stable cutting edge during extended cycles. The result is improved production efficiency and reproducible surface quality in series machining. Precision geometry for reliable chip control and edge stability The insert’s F55 chipbreaker is engineered for controlled chip formation when cutting Stahl, promoting consistent evacuation and reducing re-cutting. The 11° relief lowers rubbing and cutting forces at the edge, while the 0.8 mm nose radius ensures a good compromise between robustness and surface finish. The square 90° shape and the 12 mm size deliver predictable positioning and straightforward indexability, simplifying tool management on multi-edge holders. These features combine to enhance process reliability and reduce cycle variability. Application range and productivity benefits Assigned to the P material group, the grade covers common steel machining needs and is suitable across the indicated wear classes (10 wear-resistant, 20 universal, 30/35 tougher variants). The insert supports efficient finishing and medium cutting operations where stable chip formation and edge life are priorities. Using this geometry and grade can contribute to a lower cost-per-component through longer edge life, reduced tool changes and steady part quality — a rational choice for production environments seeking consistent throughput and minimal scrap rates. Contact Metav Werkzeuge for tailored cutting data and to procure original Walter Tools Tiger·tec Gold inserts — eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: SPMT120408-F55-WPP35G-WALTER Label: Fräswendeschneidplatte SPMT120408-F55 WPP35G Walter Tools Manufacturer: Walter Tools Product type: Fräswendeschneidplatte Series: Tiger-tec Gold Grade: WPP35G Execution: T ISO designation: SPMT120408-F55 WPP35G UID: SPMT120408-F55-WPP35G-WALTER Numbers / Core technical data Relief angle: 11° Corner radius: 0.8 mm Insert size: 12 Shape: square 90° Chipbreaker: F55 Thickness: 04 Tolerance class: M Designs / Special features Coating technology: Tiger·tec Gold Material: coated carbide Grade designation: WPP35G Application group: P (Stahl) Geometry: square, 90° angle Optimised chip control: F55 chipbreaker Execution: T FAQ What materials is this insert suitable for? The SPMT120408-F55 WPP35G is designed for the P material group and is suitable for machining Stahl as indicated by the grade and chipbreaker combination. How does the F55 chipbreaker improve machining? The F55 chipbreaker on the WPP35G grade promotes regular chip formation and reliable evacuation when machining Stahl, which supports consistent surface finish and reduces the risk of chip-related interruptions. What does the 11° relief mean in practice? An 11° relief reduces contact between flank and workpiece, lowering cutting forces and heat build-up; the geometry of the SPMT120408-F55 helps maintain a sharp, wear-resistant cutting edge for longer cycles. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen Trademarks and registered names remain the property of their respective owners. Brand names are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered item is original, brand-new goods of the manufacturer. The Walter AG (brand: Walter Tools) is a leading manufacturer of precision tools for metalworking and a member of the Sandvik Group.
SPMT120408-F55 WSM35G WSM35G Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Gold coating, the WSM35G grade and optimised F55 chip control for reliable machining of stainless steels and heat‑resistant alloys. Order the insert directly via Metav Werkzeuge or ask our consultants if needed. SPMT120408-F55 WSM35G – square 90° milling insert, Tiger·tec Gold coating | Walter Tools SPMT120408-F55 WSM35G is a square milling insert designed for heavy‑duty machining of stainless steels and heat‑resistant alloys, offering robust cutting edges and reliable chip control. Tiger·tec Gold coating for heat resistance Optimised F55 chipbreaker for secure chip control Square 90° form with 0.8 mm corner radius Suitable for stainless and superalloys (ISO M, S) Improved process security when machining tough alloys The WSM35G grade, combined with the Tiger·tec Gold coating, is engineered for stability at high temperatures and reduced edge wear when working with stainless steels and superalloys. The coating technology supports a stable cutting edge and controlled wear progression, which translates into longer tool life and fewer insert changes. The insert’s 11° relief angle contributes to predictable cutting forces, while the 0.8 mm corner radius offers a balance between edge strength and surface finish. This combination reduces the risk of built‑up edge formation and supports consistent component tolerances during continuous production. Consistent chip control and surface quality under demanding conditions The dedicated F55 chipbreaker is tailored to the cutting geometry and material groups ISO M and S, promoting regular chip formation even at elevated cutting temperatures. Secure chip control helps to avoid entanglement and secondary machining steps, supporting uninterrupted cycle times and improved workplace safety. The square form factor (90°) ensures robust engagement with the workpiece and allows favourable cutting parameters for finishing passes. As an indexable component, the insert helps maintain surface quality across multiple edges, ensuring reproducible results batch after batch. Efficiency gains through indexable design and multiple cutting edges A square insert provides several usable corners, enabling rapid rotation to a fresh edge and lowering per‑edge costs compared with solid tools. The indexable design reduces downtime for tool changes and simplifies inventory management in mixed‑material production. For jobs that demand both robustness and repeatability, the combination of Tiger·tec Gold technology and the WSM35G grade delivers a pragmatic balance between performance and economy, making it well suited for workshops and production lines that process challenging materials. Walter Tools’ manufacturing standards support consistent geometry and tolerance classes to aid tool‑holder compatibility and predictable tool life. For tailored cutting strategies or to secure genuine Walter Tools SPMT120408‑F55 WSM35G inserts, contact Metav Werkzeuge for technical advice and fast supply: info@metav-werkzeuge.com | +49 2822 7131930 Technical data SKU: SPMT120408-F55-WSM35G-WALTER Label: Fräswendeschneidplatte SPMT120408-F55 WSM35G Walter Tools Manufacturer: Walter Tools Product type: Milling insert (indexable) Series / coating technology: Tiger·tec Gold Grade: WSM35G Designation: SPMT120408-F55 WSM35G Facts Relief angle: 11° Corner radius: 0.8 mm Plate form: Square 90° Plate size: 12 Thickness: 04 Tolerance class: M Special features Chipbreaker: F55 Material capability: stainless steels (ISO M) Material capability: heat‑resistant superalloys / titanium (ISO S) Substrate: coated carbide Application: machining difficult‑to‑cut materials Brand: Walter Tools FAQ What materials is this insert suitable for? The SPMT120408‑F55 WSM35G insert is designed primarily for stainless steels (ISO M) and heat‑resistant superalloys or titanium (ISO S), taking advantage of the Tiger·tec Gold coating for thermal stability. How does the F55 chipbreaker affect performance? The F55 chipbreaker promotes predictable chip formation and evacuation under the thermal loads typical of machining stainless and superalloy materials, improving surface quality and reducing downtime due to chip issues. How many cutting edges are available per insert? The square 90° geometry offers multiple usable cutting corners; rotating to a fresh edge restores cutting performance without replacing the insert, which supports cost‑effective production. What benefits does the Tiger·tec Gold technology provide? Tiger·tec Gold coating increases heat resistance and wear performance for the WSM35G grade, helping to maintain a stable cutting edge during prolonged operations in demanding materials. Is this insert compatible with Walter Tools tool holders? The SPMT120408‑F55 WSM35G insert is manufactured to standard indexable insert dimensions and tolerance classes; compatibility with Walter Tools or other standard milling holders should be verified against holder specifications. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
SPMT120408-F55 WSP45G WSP45G Wendeplatten - Walter Tools
Take advantage of a wear‑resistant Tiger‑tec Gold grade and a precise F55 chipbreaker for consistent surface quality and extended tool life; combine these with a square 90° form and an 0.8 mm corner radius for stable milling results. Order the insert directly via Metav Werkzeuge or request advice from our technical consultants for optimal tool selection. SPMT120408-F55 WSP45G milling indexable insert by Walter Tools — Tiger‑tec Gold, P/M/S SPMT120408-F55 WSP45G is a square 90° milling indexable insert designed for versatile machining of steel, stainless steel and heat‑resistant alloys in milling applications. Tiger‑tec Gold PVD coating for enhanced wear resistance Versatile for ISO groups P / M / S Chipbreaker F55 for controlled chip formation 11° relief angle and 0.8 mm corner radius Increased productivity through a wear‑resistant grade The combination of the Tiger‑tec Gold coating and the WSP45G grade allows for prolonged cutting performance and fewer index changes, which supports continuous production. The PVD multilayer coating improves abrasion resistance while preserving edge stability; this results in longer tool life and more predictable process windows. In practice, that means less machine downtime and a lower cost per component when compared with uncoated or lower‑performance grades. The chip control geometry reduces interruptions from built‑up edge and unstable chips, so cycle time remains consistent across a range of feeds and speeds. Stable cutting geometry for reliable surface finish A square 90° insert with an 0.8 mm corner radius offers a robust cutting edge that balances strength and surface quality. The medium tolerance class (M) contributes to reproducible seating and repeatable part accuracy in serial production. The chipbreaker F55 is tuned to evacuate chips efficiently during shoulder and face milling, which helps maintain a consistent contact zone and reduces vibration. For shops seeking reliable surface quality on transitional passes, this insert provides the mechanical stability needed to avoid micro‑chatter and to deliver a stable finish on workpiece shoulders and faces. Broad material application and machining guidance Engineered for ISO groups P / M / S, this grade is suitable for machining a wide range of workpiece materials: unalloyed and alloyed steel, stainless steel, and heat‑resistant superalloys or titanium. The insert’s geometry and coating are selected to address typical challenges such as heat generation and gummy chip formation in stainless steels, or the abrasive, high‑temperature conditions encountered with superalloys. For finishing operations select conservative feeds and higher spindle speeds with interrupted cuts minimised; for roughing, increase feed per tooth while monitoring chip pack‑up to exploit the grade’s toughness. Practical advantages in the workshop Because the insert is part of a well‑established Tiger‑tec Gold series, replacement and grade selection are straightforward for production environments. The ISO designation and clear grade marking simplify tool planning and inventory management. The square format provides four usable corners per indexable insert, supporting cost‑efficient turning of multiple surfaces before regrinding or disposal. For production planning, the predictable wear pattern of this insert aids tool life estimation and reduces surprise stoppages, contributing to smoother workflow and higher machine utilisation. For application advice, grade comparison or to secure delivery, contact Metav Werkzeuge — our consultants provide detailed technical support to match the insert to the specific milling strategy required and the target materials. Email: info@metav-werkzeuge.com, Tel: +49 2822 7131930 Technical data SKU: SPMT120408-F55-WSP45G-WALTER Designation: SPMT120408-F55 WSP45G Brand: Walter Tools Series: Tiger‑tec Gold Core specifications Relief angle: 11° Corner radius: 0.8 mm Insert size: 12 mm Thickness code: 04 Tolerance class: M Applications & features Chipbreaker: F55 Workpiece groups: P / M / S (steel, stainless steel, superalloys/titanium) Grade type: coated cemented carbide (PVD) Insert form: square 90° Typical use: milling — shoulder and face milling FAQ How does the WSP45G grade perform on stainless steel? The Walter Tools WSP45G grade, part of the Tiger‑tec Gold series, is formulated for stable chip formation and edge security when machining stainless steel, reducing built‑up edge and improving consistency in finish passes. Which chipbreaker is fitted and what is its benefit? The insert uses the F55 chipbreaker, which promotes controlled chip formation and efficient evacuation during both roughing and finishing, helping to maintain cutting stability and tool life. What geometry details are relevant for programming? Key geometry values: square 90° form, corner radius 0.8 mm and a relief angle of 11°, which should be considered when setting radial and axial depths of cut to balance strength and surface finish. Is this insert suitable for titanium and superalloys? Yes — the insert is designated for ISO group S, so it is suitable for heat‑resistant superalloys and titanium, benefiting from the grade’s toughness and thermal resistance under demanding conditions. How many usable cutting edges are available per insert? The square 90° format provides four indexable corners, enabling multiple re‑indexes before replacement and improving cost efficiency per edge. Walter Tools: Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen The Walter AG (marketed as Walter Tools), headquartered in Tübingen, is one of the world’s leading manufacturers of precision tools for metalworking and forms part of the Swedish Sandvik Group. Protected trademarks and product names are the property of their respective owners. Brand names are cited for clarification only; there is no connection between our company and the named brands. The offered item is an original, factory‑new product of the manufacturer.
SPMT1204AEN WAK15 T Wendeplatten - Walter Tools
Take advantage of a sharp, uncoated WAK15 grade for efficient aluminium machining combined with a square 90° geometry and 11° clearance for predictable cutting behaviour. Order through Metav Werkzeuge for fast availability or consult their technical team for application-specific recommendations. SPMT1204AEN WAK15 milling indexable insert by Walter Tools — uncoated carbide, for aluminium The SPMT1204AEN WAK15 is a square milling insert engineered for high-performance machining of aluminium and other non‑ferrous metals, providing clean cuts and reliable chip control in series setups. High-performance WAK15 uncoated carbide Optimised for aluminium and non‑ferrous metals Square 90° insert with 11° clearance Compatible with Walter N-series holders Consistent high throughput for non‑ferrous machining The uncoated WAK15 grade, developed within the Walter N‑Sortensystem, is designed specifically for aluminium and similar materials; the composition and sharp edge geometry reduce material adhesion and support stable chip formation. For machining shops that prioritise cycle time, the combination of a very sharp cutting edge and a carbide substrate that resists premature edge breakdown delivers longer effective tool life in many non‑ferrous applications. The result is fewer tool changes, less machine downtime and a smoother production flow when used with appropriate clamping systems. Reliable geometry and secure positioning for predictable results The square 90° form combined with an 11° clearance angle produces a robust edge that allows for shoulder milling and face work with consistent results. Because the insert is available in the Walter N‑series format, it is intended to be used with indexable toolholders from that system, ensuring accurate seating and repeatable positioning. This predictable mechanical interface means setting times are reduced and process stability is improved; shops can expect more consistent surface finish and repeatability across batches without complex fixture changes. Practical machining advice and application benefits This grade is uncoated carbide, a deliberate choice for non‑ferrous machining where coatings can promote material build‑up. For best performance, moderate feed rates and cutting speeds adapted to the workpiece aluminium alloy are recommended, together with appropriate cooling or high‑pressure air blow to evacuate chips. When integrated into a controlled process, the indexable solution enables economical production runs and simplified inventory compared with solid cutters. The insert’s profile supports both roughing and semi‑finishing passes, offering a pragmatic balance between material removal rate and surface quality. The Walter brand is recognised for precision tooling and the N‑series provides an established platform for straightforward tool selection and holder compatibility. Protected trademarks and product names referenced are the property of their respective owners; they are used here for explanation only and do not imply any affiliation. Contact Metav Werkzeuge to confirm suitability for specific aluminium alloys or to order matching Walter N‑series toolholders — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: SPMT1204AEN-WAK15-WALTER Designation: SPMT1204AEN WAK15 Manufacturer: Walter Tools Type: milling indexable insert Series: Walter N-Sortensystem Facts Plate size: 12 Thickness code: 04 Clearance angle: 11° Geometry: Square 90° Grade: WAK15 Tolerance class: M Special features Uncoated carbide grade optimised for aluminium and non‑ferrous metals Sharp edge geometry for reduced built‑up edge Stable chip formation for efficient material removal Compatible with Walter N‑series holders and systems FAQ What materials is this insert intended for? The SPMT1204AEN WAK15 milling insert by Walter Tools is intended for aluminium and other non‑ferrous metals, as specified by the WAK15 grade and the Walter N‑series design. Is the insert coated or uncoated? This insert uses an uncoated carbide grade (WAK15), chosen to minimise adhesion when machining aluminium alloys. Which toolholders are compatible with this insert? The insert is designed for holders in the Walter N‑Sortensystem; holders that accept SPMT‑format square 90° inserts will be compatible. What advantages does the square 90° geometry offer? Square 90° geometry provides a robust cutting edge suitable for shoulder milling and face operations, delivering repeatable positioning and good stability during higher material removal rates. How does the 11° clearance angle affect performance? An 11° clearance angle reduces rubbing on the workpiece and supports cleaner cutting action, which helps avoid heat build‑up and improves surface finish when machining aluminium. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen
SPMT1204AEN WKP25S T Wendeplatten - Walter Tools
Take advantage of the combination of Tiger·tec Silver coating, reliable performance on steel (P) and cast iron (K), and precise 90° geometry for consistent chip control and long tool life — order via Metav Werkzeuge or ask the consultants for application advice. SPMT1204AEN WKP25S milling insert — Tiger·tec Silver, for steel and cast iron (Walter Tools) The SPMT1204AEN WKP25S is a square 90° indexable milling insert engineered for productive machining of steel and cast iron, offering consistent wear resistance and stable chip formation in demanding milling operations. Tiger·tec Silver coating for wear resistance Optimised for steel (P) and cast iron (K) Square 90° form for robust cutting geometry Tolerance class M for consistent interchangeability Enhanced productivity through controlled wear and process stability The Tiger·tec Silver grade delivers a balance of wear resistance and toughness that keeps cutting edges stable under varying loads. Designed for productive milling of steel (P) and cast iron (K), this insert reduces unplanned tool changes and supports higher metal removal rates. The coating and grade combination promotes predictable flank wear, which helps maintain surface finish and cycle-time targets in production environments. Stable chip control and robust edge geometry for reliable machining A square 90° form combined with an 11° free angle provides a strong cutting edge and reliable geometry for interrupted cuts and mixed chip forms typical of cast iron and steel. The insert’s design encourages consistent chip breakage and evacuation, lowering the risk of built-up edge and improving dimensional stability. For operations where repeatability and process security matter, the geometry contributes directly to fewer scrapped parts and steadier machine throughput. Practical selection and compatibility for workshop workflows The insert is supplied in the SPMT1204AEN family and is designated WKP25S, a coated carbide grade tuned for general-purpose milling of P and K groups. Its tolerance class M simplifies indexable plate changes and tool assembly, reducing setup time. Selection guidance: match the insert’s size and edge form to the cutter body and the required radial/axial engagement; the insert is ideal where a balance of tool life and surface quality is expected. Why the coating and grade matter to total cost of ownership The Tiger·tec Silver technology combines coating performance with a substrate designed for stable chip formation. This results in lower tooling cost per component through extended intervals between regrinds or replacements and improved process reliability. For production shops aiming to increase uptime, the insert’s coated carbide composition helps maintain edge integrity under higher cutting speeds and variable feed conditions, contributing to measurable efficiency gains. Discuss application-specific recommendations with Metav Werkzeuge — for machining strategies, grade selection or batch optimisation contact info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: SPMT1204AEN-WKP25S-WALTER Article designation: SPMT1204AEN WKP25S Product type: milling insert (indexable plate) Manufacturer: Walter Tools Series: Tiger·tec Silver Core data Size: 12 Thickness: 04 Shape: Square 90° Free angle: 11° Tolerance class: M Special features Grade: WKP25S (coated carbide) Material suitability: Steel (P), Cast iron (K) Coating technology: Tiger·tec Silver Execution: T Plate designation without grade: SPMT1204AEN FAQ Which materials is this insert suited for? The SPMT1204AEN WKP25S from Walter Tools is intended for steel (P) and cast iron (K) applications, offering a grade and coating tuned for the typical heat and chip conditions of these groups. What benefits does the Tiger·tec Silver technology provide? Tiger·tec Silver gives the insert improved wear resistance and reliable edge life, resulting in steadier cutting performance and fewer tool changes when using the SPMT1204AEN WKP25S in continuous production. Can this insert be used for interrupted cuts or heavy engagements? Yes — the square 90° geometry and robust grade make this insert suitable for interrupted cutting and moderate heavy-duty milling where edge strength and predictable chip control are required. How does tolerance class M affect tool handling? Tolerance class M ensures consistent plate dimensions and interchangeability, so the SPMT1204AEN WKP25S fits standard tool bodies with minimal re-adjustment and supports rapid index changes. 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 Sandvik group. Protected trademarks and trade names remain the property of their respective owners; brand names are mentioned solely for explanation and do not imply any affiliation.
SPMT1204AEN WPP35G WPP35G Wendeplatten - Walter Tools
Benefit from the Tiger·tec Gold coating and the WPP35G grade for robust, low-wear performance; the square 90° geometry with an 11° relief ensures stable cutting and controlled chip flow. Order the insert directly via Metav Werkzeuge or ask our consultants for application advice. SPMT1204AEN WPP35G — Indexable milling insert, Tiger·tec Gold (Square 90°, 11°) by Walter Tools The SPMT1204AEN WPP35G is an indexable milling insert designed for general steel machining, offering a balance of wear resistance and toughness for versatile milling applications. Tiger·tec Gold coated grade WPP35G Square 90° geometry for stable milling 11° relief for controlled chip flow Optimised for steel machining Durable grade for productive steel machining The insert uses the WPP35G grade within the Tiger·tec Gold series, a coated carbide technology engineered for machining steel. This combination delivers a stable cutting edge and low wear under the typical temperatures and chip-forming conditions of steel milling. The coating supports consistent performance across a range of cutting conditions, which reduces tool change frequency and contributes to predictable throughput and process reliability for production-oriented operations. Geometry tailored for stability and surface quality A square 90° plate shape combined with an 11° relief establishes a secure seating and a positive rake geometry that improves tool life in interrupted cuts and heavy engagement. The geometry promotes controlled chip flow and reduces vibration, which helps to achieve a consistent surface finish and reduces rework. For shop floors seeking reproducible results, the design gives a clear mechanical advantage when stability and repeatability are priorities. Efficiency gains through balanced toughness and wear resistance The grade’s composition emphasises both toughness and wear resistance, making the insert suitable for mixed turning and slotting tasks within steel families. That balance enables efficient machining across a variety of feeds and depths, supporting higher metal removal rates without sacrificing edge integrity. As a consequence, production cycles benefit from improved uptime and a better cost-per-part ratio, particularly on components where surface integrity and dimensional control are essential. Selection and application guidance for reliable outcomes When choosing an insert, match the WPP35G grade and the square 90° geometry to the material group (steel) and the intended operation—whether finishing or heavier engagement. The coated carbide formulation tolerates typical steel heat and promotes stable chip formation; adjustments to feed and speed should reflect machine rigidity and clamping. For specialised alloys or uncertain applications, forward planning and trial cuts with monitored wear data will confirm optimal parameters before series production. For reliable steel milling with Walter Tools' Tiger·tec Gold grade, contact Metav Werkzeuge for personalised advice and fast supply — eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: SPMT1204AEN-WPP35G-WALTER Article designation: SPMT1204AEN WPP35G Product type: Indexable milling insert Series: Tiger·tec Gold Core measurements Free angle: 11° Shape: Square 90° Size: 12 Plate thickness: 04 Tolerance class: M Design and features Grade: WPP35G Coating: Tiger·tec Gold (coated carbide) Execution: T Material group: P (steel application) Intended application: Milling, general steel machining FAQ What materials is this insert designed for? The insert is formulated for machining steel; the WPP35G grade and Tiger·tec Gold coating are optimised for the chip formation and temperatures typical of steel machining. Which machining tasks suit this geometry best? Square 90° geometry with an 11° relief gives stability in slotting and shoulder milling as well as reliable performance in mixed finishing and roughing operations. What are the key measurable specifications to check? Check the free angle (11°), plate shape (square 90°), size (12) and thickness (04) to ensure compatibility with the toolholder and the intended cutting regime. How does the grade influence tool life and surface finish? The WPP35G grade balances toughness and wear resistance, supporting longer edge life and helping to maintain a consistent surface finish across varying cutting parameters in steel. Is the insert suitable for stainless steel or exotic alloys? Stainless steel suitability is not specified for this grade; evaluation on a case-by-case basis and trial cuts are recommended before series use when machining alloys beyond standard steels. Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany Protected trademarks and trade names are the property of their respective owners. Brand names and trademarks are mentioned for explanatory purposes only. There is no affiliation between our company and the named brands. The item offered is original and brand-new.
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