CNMG 120404 T9215 Wendeplatten - Tungaloy
Benefit from a balanced combination of CVD coating and a TM chipbreaker that delivers durable flank‑wear resistance and stable edge security for economical series turning of steel; the 0.4 mm corner radius reduces radial forces for finer profile control. Order through Metav Werkzeuge or request personalised cutting data from their technical advisers. CNMG 120404 T9215 CNMG insert for medium turning by Tungaloy — CVD‑coated carbide, 0° clearance The CNMG120404‑T9215 is a negative, CVD‑coated carbide indexable insert engineered for productive medium turning of carbon and alloy steels in serial production. CVD coating with Al₂O₃ + TiN for heat protection TM chipbreaker optimised for medium machining 0.4 mm corner radius for lower radial forces Rhombic 80° geometry with 4 usable edges High productivity and stable turning for steel components The negative CNMG geometry, paired with the TM chipbreaker, provides a reliable balance between wear resistance and edge security for continuous and lightly interrupted cuts. The insert’s CVD coating (Ti‑compound + Al₂O₃ + TiN) and a substrate hardened to industrial standards translate into extended flank life under stable machining conditions. For companies aiming to reduce tool changes in serial turning, this geometry supports higher cutting speeds in the ISO P10–P20 range while maintaining surface quality. Practical benefits include fewer stoppages and predictable tool‑life windows when machine rigidity, coolant and process parameters are controlled. Coating and substrate—what the technical data means on the shop floor A thick Al₂O₃ layer (approx. 18 µm) increases thermal and crater wear protection, allowing for elevated cutting speeds on steels compared with uncoated grades. The T9215 composition positions itself between very wear‑resistant and very tough grades: it resists flank wear better than tougher roughing grades, yet offers more fracture protection than high‑speed varieties. The material’s properties (hardness ~90.5 HRA, TRS ~2.6 GPa) indicate a substrate optimised to reduce crack initiation and growth, giving consistent performance across batch runs. These technical attributes support predictable process windows and improved part‑to‑part repeatability. Recommended applications and practical limits for reliable results The geometry is best for longitudinal turning, facing and light profiling of carbon and alloy steels, with recommended starting parameters in the provided ranges: depth of cut approximately 1.0–5.0 mm, feed 0.20–0.50 mm/rev and cutting speeds depending on material group (e.g. 150–400 m/min for many steels). The negative 0° clearance increases cutting forces, therefore the insert suits stable setups and rigid toolholders rather than thin‑walled or vibration‑prone workpieces. It is not the first choice for heavily interrupted cuts, very fine finishing or non‑ferrous materials such as aluminium. For uncertain cases, Metav Werkzeuge offers process consultancy and can provide adapted cutting data to match machine capability and workpiece characteristics. Discuss Tungaloy T9215 performance and availability with Metav Werkzeuge to find the optimal insert grade and cutting parameters for the intended turning task — contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for technical guidance and stock information Technical Data Manufacturer/brand: Tungaloy Manufacturer article number: 6772176 SKU: 6772176-Tungaloy Series: T9200 Designation: CNMG120404‑TM Product type: Indexable insert for turning Country of manufacture: Japan Packaging unit: 10 pieces Core technical numbers IC (inscribed circle): 12.70 mm Thickness S: 4.76 mm Corner radius RE: 0.40 mm Cutting edge length L: 12.90 mm Effective cutting length LE: 12.08 mm Fixing hole diameter D1: 5.16 mm Included angle: 80° Clearance angle: 0° (negative) Usable cutting edges: 4 Coating thickness: 18 µm Substrate hardness: ~90.5 HRA Bending strength (TRS): ~2.6 GPa Design and features Rhombic 80° insert shape Negative geometry, 0° clearance TM double‑sided chipbreaker for medium machining CVD coating: Ti‑compound + Al₂O₃ + TiN Coated carbide substrate Cylindrical fixing hole Tolerance class M Neutral cutting direction Suited for longitudinal, facing and profiling operations FAQ What materials is this insert best suited for? The CNMG120404‑T9215 is optimised for carbon and alloy steels (ISO P10–P20) and can be used on stainless steel and cast iron where process stability permits; it is not recommended as a first choice for aluminium or high‑temperature alloys. What cutting parameters should be used as a starting point? Use the manufacturer’s starting ranges: ap 1.0–5.0 mm, feed 0.20–0.50 mm/rev and cutting speeds varying by material (e.g. 150–400 m/min for many steels); these are initial values and must be adapted to machine rigidity and cooling. How many usable cutting edges are available per insert? This rhombic insert provides four usable 80° cutting corners derived from its geometry. Why choose the T9215 grade over a tougher or more wear‑resistant grade? T9215 offers a compromise between flank wear resistance and fracture protection, making it a universal first choice for medium finishing and productive serial turning where both life and edge security are important. Is the negative geometry suitable for unstable set‑ups? Negative geometry increases cutting forces; for unstable or thin‑walled components a positive geometry or a tougher grade is preferable to avoid vibration and edge chipping. Manufacturer/Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
Wendeplatten Tungaloy CNMG120404-TM T9215
CNMG120404-TM T9215 Wendeplatten in verschiedenen Größen der Marke MetavCUT. Wir machen Ihnen die Auswahl einfach. Bei uns finden Sie die Wendeplatten unterteilt nach der Art der Bearbeitung. Das sind aktuell Stahl, rostfreier Stahl, Aluminium, Kunststoff und Holz. Somit können Sie sicher sein, dass die gewählte Platte auch genau das Material bearbeiten kann, welches Sie bearbeiten müssen. Eine lästige Suche und Vergleich mit den einzelnen Sorten entfallen für Sie. In etwa 80% der Fälle reicht es völlig aus, eine Auswahl nach dem zu bearbeitenden Material zu treffen. Selbst in der Serienzerspanung. Sollten Sie dennoch unsicher sein, helfen wir Ihnen natürlich bei der Auswahl. Bearbeitbares Material: Die Wendeplatten eignet sich für die Bearbeitung von: Material: Die Wendeplatte ist aus Hartmetall hergestellt. Wendeschneidplatten aus Hartmetall sind hochleistungsfähige Werkzeuge, die in verschiedenen industriellen Prozessen eingesetzt werden, einschließlich Drehen, Fräsen, Bohren und mehr. Sie sind aus einer robusten Legierung hergestellt, wodurch sie äußerst beständig und widerstandsfähig sind. Typischerweise enthalten sie Wolframcarbid und ein Bindematerial wie Cobalt. Das verleiht ihnen außergewöhnliche Härte und Abriebfestigkeit selbst unter extremen Bedingungen. Verfügbare ISO Wendeplatten CNMG120404-TM T9215: CNMG 120404-TM-T9215 CNMG 120408-TM-T9215 War die richtige Wendeplatte in unserer Auswahl nicht dabei? Kein Problem, wir stehen Ihnen zur Seite! ► Foto Ihrer Wendeplatte per eMail direkt an uns ► Übermitteln Sie uns Ihre Zeichnung via E-Mail. ► Schicken Sie uns Ihre Musterplatte oder Zeichnung direkt per Post. Wendeschneidplatten, die für Zerspanungsarbeiten genutzt werden, werden auf entsprechende Drehstähle oder Fräser montiert. Abhängig vom Verwendungszweck und dem zu bearbeitenden Material, gibt es diese in verschiedenen Formen und mit unterschiedlichen Beschichtungen. Beispielsweise sind spezielle Schneidplatten für die Bearbeitung von Aluminium oder Buntmetallen erhältlich. Alle Schneidplatten sind genormt und können durch ihre individuelle Normbezeichnung identifiziert werden. Ist eine Platte verschlissen, wird sie einfach gegen eine neue ausgetauscht. Bestelle jetzt bequem online CNMG120404-TM T9215 Wendeplatten!
Wendeplatten Tungaloy CNMG120404-TM T9215
CNMG120404-TM T9215 Wendeplatten in verschiedenen Größen der Marke MetavCUT. Wir machen Ihnen die Auswahl einfach. Bei uns finden Sie die Wendeplatten unterteilt nach der Art der Bearbeitung. Das sind aktuell Stahl, rostfreier Stahl, Aluminium, Kunststoff und Holz. Somit können Sie sicher sein, dass die gewählte Platte auch genau das Material bearbeiten kann, welches Sie bearbeiten müssen. Eine lästige Suche und Vergleich mit den einzelnen Sorten entfallen für Sie. In etwa 80% der Fälle reicht es völlig aus, eine Auswahl nach dem zu bearbeitenden Material zu treffen. Selbst in der Serienzerspanung. Sollten Sie dennoch unsicher sein, helfen wir Ihnen natürlich bei der Auswahl. Bearbeitbares Material: Die Wendeplatten eignet sich für die Bearbeitung von: Material: Die Wendeplatte ist aus Hartmetall hergestellt. Wendeschneidplatten aus Hartmetall sind hochleistungsfähige Werkzeuge, die in verschiedenen industriellen Prozessen eingesetzt werden, einschließlich Drehen, Fräsen, Bohren und mehr. Sie sind aus einer robusten Legierung hergestellt, wodurch sie äußerst beständig und widerstandsfähig sind. Typischerweise enthalten sie Wolframcarbid und ein Bindematerial wie Cobalt. Das verleiht ihnen außergewöhnliche Härte und Abriebfestigkeit selbst unter extremen Bedingungen. Verfügbare ISO Wendeplatten CNMG120404-TM T9215: CNMG 120404-TM-T9215 CNMG 120408-TM-T9215 War die richtige Wendeplatte in unserer Auswahl nicht dabei? Kein Problem, wir stehen Ihnen zur Seite! ► Foto Ihrer Wendeplatte per eMail direkt an uns ► Übermitteln Sie uns Ihre Zeichnung via E-Mail. ► Schicken Sie uns Ihre Musterplatte oder Zeichnung direkt per Post. Wendeschneidplatten, die für Zerspanungsarbeiten genutzt werden, werden auf entsprechende Drehstähle oder Fräser montiert. Abhängig vom Verwendungszweck und dem zu bearbeitenden Material, gibt es diese in verschiedenen Formen und mit unterschiedlichen Beschichtungen. Beispielsweise sind spezielle Schneidplatten für die Bearbeitung von Aluminium oder Buntmetallen erhältlich. Alle Schneidplatten sind genormt und können durch ihre individuelle Normbezeichnung identifiziert werden. Ist eine Platte verschlissen, wird sie einfach gegen eine neue ausgetauscht. Bestelle jetzt bequem online CNMG120404-TM T9215 Wendeplatten!
WNMG 080404 T9215 Wendeplatten - Tungaloy
Take advantage of the CVD-coated T9215 grade for outstanding wear and fracture resistance and stable turning at higher speeds and feeds; the result is extended tool life and more consistent component quality — order via Metav Werkzeuge or consult the technical team for cutting data and application advice. WNMG 080404 T9215 indexable turning insert for medium machining — Tungaloy The WNMG 080404 T9215 is an indexable turning insert engineered for medium machining of ISO P15 steels, combining a modern CVD-coated grade with a trigonal 80° geometry for reliable, productive metalcutting. CVD-coated grade T9215 for high wear resistance Excellent fracture resistance for stable turning Optimised for ISO P15 steels, mid-duty machining Double-sided chipbreaker, trigonal 80° form Increased productivity through a modern CVD grade The new CVD-coated T9215 substrate is designed for accelerated turning operations on ISO P15 steels. By allowing higher cutting speeds and increased feed rates, the insert raises throughput while maintaining component integrity. The coating technology reduces flank and crater wear, which translates into fewer indexings and lower tool-change frequency — a clear rational benefit for batch and continuous production environments. Technical buyers will appreciate the predictable performance that supports reliable cycle times and an improved cost-per-part ratio. Reliable performance and reduced risk of edge failure The insert’s grade delivers high fracture resistance and a surface treatment that suppresses crack initiation and limits crack propagation, so the cutting edge remains usable for longer under interrupted or unstable cuts. The result is stable machining even when facing moderate variances in material or machining conditions. For workshop planners, this means less scrap, fewer process interruptions and a steadier output quality — practical gains that support production planning and reduce rework. Geometry and mechanical advantages for consistent results Featuring an 80° trigonal form, a 0° relief angle and a 0.4 mm nose radius, the insert offers a versatile contact geometry suited to a wide range of turning tasks within medium machining. The double-sided chipbreaker improves chip control across typical feed ranges, while the insert’s 4.76 mm thickness and cylindrical locating hole ensure secure clamping and repeatable seating in standard toolholders. Together, these design elements produce improved surface finish and dimensional stability without complex adjustments. Application guidance and operational benefits Intended primarily for medium turning of ISO P15 steels, the insert performs best under moderate depth of cut with elevated speeds and feeds to exploit the CVD grade’s strengths. The combination of extended tool life and stable edge behaviour reduces tooling logistics and contributes to predictable maintenance intervals. For purchasers and process engineers, the practical advantage is clear: fewer tool changes, improved machine utilisation and a more economical production flow over time. Discuss application-specific cutting data and procurement with Metav Werkzeuge — contact our experts at info@metav-werkzeuge.com or call +49 2822 7131930 to specify the right inserts for the operation. Technical data SKU: M702011230009 Designation: WNMG080404 Grade: T9215 Material: Carbide Form: Trigon (08) Core dimensions Nose radius: 0.4 mm Thickness: 4.76 mm Relief angle: 0° Insert angle: 80° Hole style: Cylindrical locating hole Special features CVD-coated grade T9215 for high wear resistance Double-sided chipbreaker for improved chip control Stable machining with suppressed crack growth Application: medium machining of ISO P15 steel Double-sided insert, trigonal geometry for multiple edges FAQ Is this insert suitable for finishing or medium turning? This insert is designed for medium machining applications; the CVD-coated T9215 grade performs best in medium turning of ISO P15 steels where higher speeds and feeds are desired. Which toolholders fit the WNMG 080404 form? The WNMG080404 geometry is compatible with standard 80° trigonal turning holders that accept 08-format inserts; secure clamping is supported by the cylindrical locating hole. How many usable cutting edges does the insert provide? The trigonal, double-sided design yields multiple indexed edges; the geometry provides several effective cutting corners per insert before disposal. What are the primary benefits of the T9215 grade? Tungaloy’s T9215 grade offers enhanced wear and fracture resistance thanks to a modern CVD surface, enabling extended tool life and consistent performance at increased cutting speeds. Can the insert handle interrupted cuts or unstable conditions? Yes — the suppressed crack growth and improved fracture resistance contribute to reliable performance in interrupted cuts and fluctuating machining conditions. Manufacturer / Responsible: Tungaloy-NTK Germany GmbH; Katzbergstraße 3a; 40764 Langenfeld; Germany
WNMG 080408 T9215 Wendeplatten - Tungaloy
Benefit from a CVD-coated carbide grade engineered for economical medium turning: the combination of a 0.8 mm corner radius, six usable cutting edges and an effective TM chipbreaker delivers stable material removal and reduced tooling costs — order via Metav Werkzeuge or request application advice from our consultants. WNMG 080408 T9215 WNMG‑TM insert for medium machining — Tungaloy The WNMG080408‑TM T9215 is a CVD-coated turning insert for economical medium machining of steels, with proven chip control for stainless steel and cast iron where required. CVD coating with Ti-comp + Al2O3 + TiN 0.8 mm corner radius for robust edges Six usable cutting edges for efficiency Optimised chip control for medium feeds Higher throughput through advanced coating and thermal resistance The combination of a CVD coating with Ti-comp + Al₂O₃ + TiN and a hard substrate provides elevated resistance to crater wear and thermal softening, enabling higher sustained cutting speeds under stable conditions. Manufacturer guidance places typical starting speeds for low‑carbon and alloy steels at 150–400 m/min, for stainless steel at 100–250 m/min and for cast iron at a very wide 140–500 m/min window; feed rates of 0.20–0.50 mm/rev and depths of cut around 1–5 mm are the recommended ranges. These values are starting points — machine rigidity, coolant strategy and workpiece hardness must be considered to convert the thermal and wear resistance into longer tool life and fewer indexings. The practical result is a measurable increase in productive cutting time per edge and lower operating cost per component. Stable cutting and consistent surface quality from geometry and edge design The W‑trigon form (80°) with a negative 0° rake and a 0.8 mm corner radius prioritises edge strength and process stability. Compared with finer radii, the larger corner radius reduces the risk of edge breakage in continuous and lightly interrupted cuts, though it increases radial load and requires a corresponding workpiece transition radius. The integrated TM chipbreaker is tuned for moderate feeds and depths, producing predictable chip formation and improved surface finish on ISO P (steel) work. The insert’s six usable cutting edges deliver economical indexing cycles and reduce tooling consumption, supporting steady production runs where repeatable dimensional quality is required. Practical handling, clamping reliability and application guidance The insert is supplied double‑sided with a central cylindrical hole, enabling secure fastening and simple indexing in compatible toolholders; the M tolerance class supports repeatable positioning. Key dimensions such as an inscribed circle (IC) of 12.70 mm, cutting edge length 8.70 mm, effective length 7.59 mm and thickness 4.76 mm combine to suit a wide range of standard turning tool assemblies. The grade’s material focus is ISO P, with extended applicability to stainless steel and cast iron when the recommended cutting data are observed. For heavily interrupted cuts or thin‑walled, vibration‑sensitive components, consider more robust grades or positive geometry alternatives; for fine finishing, a dedicated wiper or finishing geometry would be preferable. The component is Made in Japan, reflecting consistent manufacturing quality. Contact Metav Werkzeuge for tailored cutting data and availability of the Tungaloy WNMG080408‑TM T9215 insert, or request technical consultation via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Manufacturer article number: 6772400 Shop article number: TUN6772400 SKU: 6772400-Tungaloy Manufacturer designation: WNMG080408‑TM T9215 Series: T9200 Product family: WNMG‑TM Country of origin: Japan Packaging unit: 10 pieces Facts IC (inscribed circle): 12.70 mm Cutting edge length L: 8.70 mm Effective cutting length LE: 7.59 mm Thickness S: 4.76 mm Corner radius RE: 0.80 mm Usable cutting edges: 6 Bore diameter D1: 5.16 mm Insert angle: 80° Special features Form: W (trigon, 80°) Rake: negative 0° Tolerance class: M Execution: with cylindrical hole and double-sided chipformer Chipbreaker: TM / Nega‑TM Coating: Ti-comp + Al₂O₃ + TiN (CVD) Grade: T9215 (coated carbide) Application: medium machining; primary ISO P (steel); extended ISO M, ISO K Wiper geometry: no FAQ Which materials is this insert designed for? The Tungaloy WNMG080408‑TM T9215 is primarily intended for ISO P (steel) and is also suitable for stainless steel and cast iron within the manufacturer’s recommended cutting data ranges. What are the recommended cutting parameters for general turning? Typical starting ranges are depth of cut 1–5 mm, feed 0.20–0.50 mm/rev and cutting speeds depending on material: 150–400 m/min for most steels, 100–250 m/min for stainless steel and 140–500 m/min for cast iron. How many usable edges does the insert provide and what is the benefit? The insert offers six usable cutting edges, lowering the cost per edge and extending the time between tool changes for continuous production runs. What does the 0.8 mm corner radius mean for process setup? A 0.8 mm corner radius increases edge strength and improves stability in medium cuts but raises radial forces; a corresponding workpiece profile radius and robust fixturing are recommended. Is the insert suitable for heavily interrupted cuts or fine finishing? It is optimised for stable, continuous to lightly interrupted medium machining. For severe interruptions, tougher grades are advised; for fine finishing, consider dedicated finishing or wiper geometries. Manufacturer: Tungaloy Corporation
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