SPMN 090308 T5115 Wendeplatten - Tungaloy
Take advantage of a CVD-coated cemented carbide grade designed for reliable cast-iron turning, combined with an ISO-standard square form and a 0.8 mm nose radius for consistent edge stability. Order the inserts directly via Metav Werkzeuge or request application advice from the consultants. SPMN 090308 T5115 SPMN — Indexable turning insert for turning, 90° included angle, Tungaloy A SPMN090308 T5115 indexable turning insert for ISO-standard external and internal turning, optimised as a universal grade for cast iron machining. ISO-standard SPMN090308 geometry CVD-coated cemented carbide grade T5115 0.8 mm corner radius for stable cutting Square form, 90° included angle Consistent wear resistance for productive turning The CVD-coated cemented carbide composition of this insert delivers a balanced combination of wear resistance and edge stability, which directly supports longer tool life and fewer interruptions in production. As a universal grade optimised for cast iron, the substrate and coating are selected to reduce flank wear and maintain a consistent cutting edge under typical turning conditions. This reliability helps to sustain cycle times and improve part reproducibility without frequent index changes. Geometry tuned for precision and surface quality With a 0.8 mm corner radius and an 11° clearance angle, the insert geometry promotes controlled chip formation and predictable cutting forces. The square form and 90° included angle allow for versatile toolholder options and straightforward index rotation to compensate wear. These geometric choices translate into finer surface finishes and stable tool behaviour during both finishing and medium-roughing passes, particularly when paired with appropriately rated holders and feeds. Practical system advantages and holder compatibility Compatibility with holders depends on form, clearance angle, tolerance class, fastening and plate thickness; the ISO-standard construction ensures interchangeability across many clamping systems. The plate thickness of 3.18 mm and the absence of a hole or chipbreaker mean the insert is intended for positive clamping in standard seats and for users who prefer customised chip control via holder geometry rather than integral breakers. Specifying the correct clamp and shim delivers consistent seating and repeatable centration. Application focus and material coverage Designed primarily for turning, the universal grade excels when machining cast iron, offering balanced performance across interrupted to continuous cuts. The absence of a built-in chipbreaker requires attention to feed and cutting parameter selection, but this also enables flexibility: the same geometry can be used for a range of turning tasks where predictable chip flow and edge strength are priorities. For operations where enhanced chip control is required, pairing the insert with a holder featuring dedicated chip control geometry is recommended. Contact Metav Werkzeuge for matching holders, stock availability and tailored grade advice — Metav Werkzeuge can supply the SPMN090308 T5115 inserts and advise on clamping and parameter setup; eMail: info@metav-werkzeuge.com or phone: +49 2822 7131930 Technical data Article number: 6862106-Tungaloy Manufacturer item no.: 6862106 Manufacturer SKU: TUN6862106 Name: SPMN090308 T5115 Tungaloy indexable insert Facts Corner radius: 0.8 mm Clearance angle: 11° Included angle: 90° Plate thickness: 3.18 mm Size: 09 Special features CVD-coated cemented carbide, grade T5115 Universal grade for cast iron machining Square plate form Without hole No chipbreaker ISO-Drehwendeschneidplatten series Application: Turning (Drehen) FAQ What workpieces are best suited to this insert? The SPMN090308 T5115 insert is optimised for cast iron turning and performs well on a range of cast-iron components where a balance of wear resistance and edge stability is required. Does this insert include a chipbreaker? No, this indexable insert is supplied without a chipbreaker; chip control should be managed via the holder geometry and cutting parameters. Which holder features are required for correct clamping? Compatible holders must match the ISO form, clearance angle (11°), tolerance class, fastening and plate thickness; positive clamping with the correct shim and screw ensures repeatable seating. What benefits does the T5115 grade bring? The T5115 CVD-coated grade provides a combination of wear resistance and edge stability tailored to cast-iron applications, reducing flank wear and extending reliable cutting performance. Is the insert suitable for internal and external turning? Yes, the ISO-standard geometry and 90° included angle make the insert suitable for both external and internal turning operations when used with matching holders. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120304 T5115 Wendeplatten - Tungaloy
Take advantage of the combination of CVD‑coated carbide and a proven ISO geometry for consistent machining of cast iron; the balanced T5115 grade delivers wear resistance and edge stability while compatibility with ISO toolholders ensures straightforward integration. Order directly via Metav Werkzeuge or consult the technical team for holder matching. SPMN 120304 T5115 Turning Insert — CVD‑coated carbide for turning by Tungaloy The SPMN120304 T5115 is an ISO‑standard indexable turning insert engineered for external and internal turning, offering a universal grade optimised for cast iron machining. ISO‑standard SPMN120304 geometry CVD‑coated carbide grade T5115 Optimised for cast iron turning Productive, reliable performance in cast‑iron turning The square indexable insert combines an ISO‑defined geometry with a CVD‑coated carbide substrate to provide a dependable cutting edge for cast iron applications. The T5115 grade balances wear resistance and edge stability, which reduces the frequency of insert changes and contributes to a smoother production flow. This results in improved process repeatability and lower per‑part machining cost when compared with unoptimised grades. The modest corner radius also helps maintain dimensional control on external profiles while permitting controlled chip formation. Clear guidance on compatibility and mounting Compatibility with toolholders depends on insert form, relief angle, tolerance class, fastening and thickness; the ISO designation aids rapid selection and reduces trial‑and‑error. The insert’s relief angle of 11° and square form are compatible with standard SPMN toolholders when the clamping and securing screws match the tolerance and size. For customers requiring guidance, a short compatibility check with the holder specification avoids mismatches and ensures the plate seats correctly, preserving cutting forces and surface finish. Material and grade benefits for consistent tool life The combination of a carbide core and CVD coating provides a protective layer that improves resistance to abrasive wear typical in cast iron turning. This coating supports higher cutting speeds and a stable cutting edge, which leads to longer tool life and consistent surface quality. With a thickness of 3.18 mm and a 12 mm plate size, the insert offers sufficient body mass to resist chipping under moderate interruptions, while the 90° insert angle enables versatile turning operations and simple indexation when corners wear. Contact Metav Werkzeuge for tailored advice on holder compatibility or to request a batch quote for Tungaloy turning inserts; e‑mail info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 6862080 Manufacturer SKU: TUN6862080 SKU: 6862080-Tungaloy Brand: Tungaloy Facts ISO designation: 120304 Size: 12 mm Thickness: 3.18 mm Corner radius: 0.4 mm Relief angle: 11° Insert angle: 90° Special features Material: CVD‑coated carbide Grade: T5115 Plate shape: square Hole: without hole Chipbreaker: none Application: turning Series: ISO turning inserts FAQ What materials is this insert intended for? The SPMN120304 T5115 turning insert is a universal grade optimised for machining cast iron and delivers a balanced combination of wear resistance and edge stability. How does the T5115 grade affect cutting performance? The T5115 grade with its CVD coating increases abrasive wear resistance and edge strength, allowing for higher cutting speeds and more consistent tool life in cast iron turning. Is the insert compatible with standard SPMN toolholders? Compatibility depends on form, relief angle, thickness and fastening; the ISO‑designated geometry of this insert supports straightforward matching to standard SPMN holders when specifications align. What is the corner radius and how does it influence the finish? This insert has a corner radius of 0.4 mm; a smaller radius aids dimensional accuracy on profiles while providing adequate edge strength for general turning tasks. Are there chipbreakers or a hole for mounting on this insert? This version is supplied without a chipbreaker and without a mounting hole, designed for clamping in suitable square SPMN pockets. Manufacturer/Responsible: Tungaloy‑NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand‑new product from the manufacturer.
SPMN 120304 UX30 Wendeplatten - Tungaloy
Take advantage of the ISO‑standard design and the UX30 cutting grade for reliable turning performance; the combination of a sharp uncoated carbide edge, a 0.4 mm corner radius and a compact square format ensures stable chip formation and low cutting forces in a wide range of turning tasks — order directly via Metav Werkzeuge or request guidance from our consultants. SPMN 120304 UX30 turning insert by Tungaloy SPMN120304 UX30 is an ISO‑standard square turning insert engineered for external and internal turning, offering a sharp uncoated carbide grade that prioritises low cutting forces and controlled chip formation. ISO‑standard insert for broad compatibility Sharp UX30 carbide for low cutting forces 0.4 mm corner radius for versatile turning Square 12 mm format, 3.18 mm plate thickness Stable compatibility for ISO tooling systems The ISO‑standard geometry of this indexable insert guarantees straightforward matching with common external holders and boring bars; compatibility is determined by form, relief angle 11°, tolerance class, clamping method, size and thickness. For production planners and toolroom managers, the standardised interface reduces setup complexity and inventory variety, enabling faster tool changes and fewer machine downtimes. The square format and repeatable locating surfaces support consistent positioning and predictable process behaviour. Controlled cutting performance with the UX30 grade The uncoated carbide grade UX30 features a sharp cutting edge designed for operations where low cutting forces and good chip formation are priorities. In interrupted cuts or thin-walled components, a sharper geometry can reduce cutting force peaks and help preserve workpiece integrity. The combination of the 0.4 mm corner radius and the sharp edge offers a balanced compromise between edge strength and finish quality, making this insert suitable for general turning where stable material removal and surface integrity matter. Practical guidance for holder selection and setup Selection of the mating holder and the correct chip control equipment remains essential: choose a compatible ISO holder or boring bar that matches the insert’s form and thickness (3.18 mm) and that provides secure clamping. Where chip control is critical, pair the insert with an appropriate chipbreaker or adapt cutting parameters and coolant strategy to the workpiece. For internal turning, ensure adequate tool overhang and rigidity; for external turning, prioritise stable workholding and minimal projection to make best use of the insert’s low cutting‑force behaviour. Operational value: tool life, repeatability and process security Using a standardised indexable geometry reduces the need for custom tooling and supports consistent tool indexing, which in turn enhances repeatable results and predictable tool life. The uncoated UX30 grade is intended for applications that favour low force cutting and reliable chip flow rather than aggressive high‑speed machining; this makes it a cost‑effective choice for many routine turning tasks. The square 12 mm format gives multiple index positions per insert, contributing to economical use over successive tool changes and helping to maintain steady production throughput. For application advice or to order the SPMN 120304 UX30 turning insert through Metav Werkzeuge, please contact our technical team at info@metav-werkzeuge.com or call +49 2822 7131930 for precise guidance and rapid processing Technical data Article number: 6814630 SKU: 6814630-Tungaloy Manufacturer SKU: TUN6814630 Manufacturer: Tungaloy Core specifications Insert designation: SPMN120304 Insert size: 12 mm Plate thickness: 3.18 mm Corner radius: 0.4 mm Included angle: 90° Relief angle: 11° Features & suitability Uncoated carbide grade UX30 Square plate, no hole No chipbreaker fitted (without chipbreaker) Intended for external and internal turning Compatibility with ISO holders dependent on form and size Sharp edge for low cutting forces and reliable chip formation FAQ What holders are compatible with this insert? The SPMN120304 UX30 turning insert is compatible with ISO‑standard external holders and boring bars where the insert form, relief angle 11°, tolerance class, clamping and 3.18 mm thickness match the holder specifications. Is the UX30 grade suitable for stainless workpieces? The UX30 uncoated carbide grade is designed for operations prioritising low cutting forces and good chip formation; suitability for specific stainless steels depends on the alloy and cutting conditions, so matching chip control and parameters is recommended. How many index positions are available on the insert? As a square 12 mm insert, the SPMN120304 offers multiple index positions typical for four‑sided inserts, enabling economical re‑indexing to extend service life and maintain consistent geometry. Can this insert be used for finishing passes? Yes — with the 0.4 mm corner radius and sharp edge, the insert can deliver acceptable surface quality for many finishing operations when run with appropriate feeds and speeds and with adequate rigidity. What does 'no chipbreaker' mean for process planning? The supplied insert is delivered without an integrated chipbreaker; process stability then relies on cutting parameters, coolant and holder geometry, so a suitable chip management strategy should be defined for the specific material and operation. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120308 NS9530 Wendeplatten - Tungaloy
Take advantage of the combination of a sharp uncoated cermet cutting grade (NS9530), precise geometry and ISO compatibility for consistent finishing on steel; order the insert directly via Metav Werkzeuge or consult our specialists for holder matching and fast delivery. SPMN 120308 NS9530 indexable insert for turning — Tungaloy finishing grade SPMN 120308 NS9530 is an ISO-designation indexable insert for turning, engineered as a finishing grade for steel applications with a square form and 90° included angle Uncoated cermet NS9530 finishing grade Sharp cutting edge for low cutting forces Square 12 mm insert, 0.8 mm corner radius 11° relief angle for standard ISO holders Precision surface quality for finishing operations The NS9530 uncoated cermet grade is formulated for finishing steel with a consistently sharp cutting edge, enabling markedly low cutting forces and improved workpiece integrity. This combination reduces vibration and helps achieve a high surface finish on parts where final dimensional quality and appearance matter. The insert's geometry supports stable, continuous cutting and is particularly suitable for small depth-of-cut finishing passes. Designed for reliable fit and straightforward holder selection Compatibility with toolholders depends on insert form, 11° relief, tolerance class, attachment method, size and thickness. The square 12 mm format and 90° included angle make integration into common ISO turning holders straightforward, provided the holder matches these dimensions and clamping style. Clear specification of the insert's form and relief simplifies setup and reduces changeover time in production environments. Operational advantages in continuous cutting and light finishing cuts With a corner radius 0.8 mm, the insert balances edge strength and fine profile control, which supports continuous cut regimes and small depths of cut typical for finishing operations. The uncoated cermet composition promotes a clean, defined cutting edge that maintains stability under the gentle cutting forces required for high-quality finishes, helping to extend effective tool life for finishing passes. Practical benefits for workshop productivity and process control Using an ISO-standard insert such as this supports repeatable results across machines and toolholders, contributing to process reliability. The clear, standardised geometry facilitates tool inventory management and rapid replacement, while the material and grade selection target predictable chip formation and surface quality when machining steel under controlled finishing conditions. For high-quality finishing on steel with Tungaloy's NS9530 grade, contact Metav Werkzeuge for tailored holder recommendations and fast supply — info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 6998512-Tungaloy Manufacturer article number: 6998512 Manufacturer SKU: TUN6998512 Model series: ISO turning indexable inserts Application: Turning Grade: NS9530 Insert designation: SPMN120308 Facts Size: 12 mm Thickness: 3.18 mm Corner radius: 0.8 mm Relief angle: 11° Included angle: 90° Special features Shape: square Hole: without hole Chipbreaker: without Cutting material type: uncoated cermet Material: carbide Intended use: finishing steel Compatibility criteria: form, relief angle, tolerance class, attachment, size, thickness FAQ What machining tasks is this insert intended for? The SPMN120308 NS9530 insert from Tungaloy is designed primarily for finishing operations in turning, including external and internal turning where a high surface finish and low cutting forces are required. Can this insert be used with standard ISO turning holders? Yes; the insert follows an ISO designation and will fit matching ISO holders, provided the holder matches the insert's form, 11° relief, size and thickness as listed for SPMN120308. Is there a chipbreaker on this grade? No, the NS9530 grade for the SPMN120308 insert is supplied without a chipbreaker, intended for continuous, light finishing cuts on steel. Which material types are suitable for this insert? The NS9530 uncoated cermet grade is targeted at steel finishing applications; it delivers a sharp cutting edge and low cutting forces specifically beneficial for steel machining. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120308 T5115 Wendeplatten - Tungaloy
The ISO‑standard insert combines CVD‑coated carbide performance with a 0.8 mm corner radius and precise 11° clearance for consistent turning results; order the insert via Metav Werkzeuge or consult the technical team for fitment and availability. SPMN120308 T5115 — ISO indexable turning insert by Tungaloy, CVD‑coated carbide, 0.8 mm radius A SPMN120308 T5115 indexable turning insert designed for external and internal turning, offering robust edge stability and broad suitability for cast iron components in production and repair environments ISO‑standardised geometry for holder compatibility CVD‑coated carbide for improved wear resistance Optimised for cast iron machining 0.8 mm corner radius for controlled cutting 11° clearance angle for reliable chip flow Precision performance for consistent component quality The insert delivers repeatable results through its ISO‑standard geometry and a proven carbide grade, enabling predictable cutting forces and surface finish in turning operations. The combination of CVD‑coated carbide and a defined corner radius reduces flank wear and maintains dimensional stability across series production runs. This focus on consistent performance supports cycle‑time control and fewer part reworks, which benefits shops aiming for stable output and measurable process reliability. Clear guidance on compatibility and tool selection Compatibility is determined by insert form, clearance angle, tolerance class, attachment style, size and thickness; the square 12 mm format and 3.18 mm plate thickness are matched to standard external holders and boring bars used in turning. Selecting the correct grade and chip former for the workpiece and machining stability ensures optimal results—this insert is specified without a chipbreaker and without a mounting hole, so matching the clamping kit and seating is essential for secure fixation and repeatable cutting performance. Durable economy through reduced downtime and tool changes With a balanced combination of wear resistance and edge stability, the grade offers longer in‑process life under typical cast iron cutting conditions, improving tool‑change intervals and lowering unit machining costs. The defined 0.8 mm corner radius helps control edge strength for interrupted cuts while the 11° clearance angle aids chip evacuation and reduces rubbing. Together these features contribute to higher productivity and predictable tool consumption rates in batch production and maintenance work. For reliable, productive turning with Tungaloy’s CVD‑coated grade, contact Metav Werkzeuge for expert selection and immediate availability at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 6862103 Manufacturer SKU: TUN6862103 Metav SKU: 6862103-Tungaloy Model series: ISO‑Drehwendeschneidplatten Designation: SPMN120308 Application: Turning Facts Corner radius: 0.8 mm Clearance angle: 11° Plate size: 12 mm Plate thickness: 3.18 mm Insert angle: 90° Special features Shape: square Hole: without hole Chipbreaker: without Material: carbide Coating/grade: T5115 (CVD‑coated) Suitable for: cast iron FAQ What materials is this insert designed for? The SPMN120308 T5115 insert is intended primarily for machining cast iron, the CVD‑coated carbide grade providing a balanced combination of wear resistance and edge stability. Which holder types are compatible with this insert? Compatibility depends on holder form, clearance angle, tolerance class, attachment and size; the square 12 mm format of this turning insert fits standard ISO holders designed for SPMN‑style inserts. Does the insert include a chipbreaker or a mounting hole? This grade is supplied without a chipbreaker and without a mounting hole; ensure the chosen clamping set and seat are appropriate for secure fixation of the insert. How does the 0.8 mm corner radius affect performance? A 0.8 mm corner radius increases edge strength for interrupted and heavier cuts while maintaining acceptable surface finish, making the insert suitable for robust turning tasks. Is the grade suitable for high‑speed cutting? The CVD‑coated carbide construction of this cutting insert supports elevated cutting parameters in many cast iron applications, but actual speeds should be chosen according to machine capacity and fixture stability. Manufacturer/Responsible: Tungaloy‑NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand‑new product from the manufacturer.
SPMN 120308 TH10 Wendeplatten - Tungaloy
Take advantage of the combination of ISO-standard geometry, an uncoated TH10 carbide grade and a compact 12 mm square size for efficient, low-force turning of non-ferrous materials; order the SPMN120308 TH10 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if technical advice is required. SPMN120308 TH10 indexable turning insert, square 12 mm, 90° for turning — Tungaloy SPMN120308 TH10 is an ISO‑standard indexable turning insert for external and internal turning, designed for low cutting forces and clean surface finishes in non-ferrous applications. ISO-standardised turning geometry Uncoated carbide grade TH10 Square 12 mm, corner radius 0.8 mm 11° clearance angle, 90° cutting corner Product design that reduces cutting forces and improves finish The square indexable insert delivers a reliable balance between rigidity and accessibility. Manufactured in carbide and supplied in the uncoated TH10 grade, the insert supports machining of non-ferrous materials where minimal cutting force and a pristine surface are priorities. The flat 12 mm size and 0.8 mm corner radius permit stable contact with the workpiece while offering sufficient edge strength for light to medium turning operations. Compatibility to the toolholder is determined by the insert’s form, clearance angle (11°), tolerance class, fastening method, size and thickness, ensuring predictable seating and repeatable results when matched with ISO‑compliant holders. Practical system setup and predictable process behaviour This ISO series is intended to be used as part of a complete system: an ISO turning insert, a matching external holder or boring bar, a shim/clamp set and replacement screws form the assembly. The insert is supplied without a chipbreaker and without a hole, so application planning should include selection of a holder that secures the insert and provides the required chip control externally. The 3.18 mm thickness contributes to insert stiffness; combined with the square form and 90° cutting corner geometry, the component yields repeatable contact conditions that support consistent surface quality and tool life under proper cutting parameters. Material focus and selection guidance for productive turning The TH10 uncoated grade is a sharp, general‑purpose carbide formulation intended primarily for non‑ferrous materials and situations where an uncoated cutting edge reduces cutting forces and produces cleaner surfaces. The combination of grade and geometry is particularly suited to aluminium, brass and similar alloys, where edge sharpness helps avoid built‑up edge and maintains dimensional accuracy. For unfamiliar materials or higher stability requirements, select an alternate grade or add a suitable coating as necessary; process engineers typically pair the insert with a rigid holder and optimised feeds to exploit the low cutting force characteristic while maintaining cycle times. Reliability, economic operation and application notes Using a standardised ISO insert simplifies inventory and holder interchangeability, which in turn reduces setup time and enhances process reliability. The uncoated edge of the TH10 grade supports predictable chip formation and surface finish in the indicated material range, while the square format provides four usable cutting corners per indexable insert, contributing to economical edge usage. Because the insert is delivered without a chipbreaker, chip evacuation and coolant strategies must be considered during fixture and tooling selection to ensure productive, stable machining cycles. For application advice, compatibility checks or to request a quotation for the SPMN120308 TH10 indexable turning insert by Tungaloy, contact Metav Werkzeuge — info@metav-werkzeuge.com or call +49 2822 7131930 — their technical sales team is available to assist with holder matching and process recommendations. Technical data Article number: 6807169 SKU: 6807169-Tungaloy Manufacturer article number: TUN6807169 Model series: ISO-Drehwendeschneidplatten Core data Insert size: 12 mm Thickness: 3.18 mm Corner radius: 0.8 mm Clearance angle: 11° Cutting corner angle: 90° Grade: TH10 Special features Material: carbide Coating: uncoated Plate form: square Hole: without hole Chipbreaker: without Typical application: turning (external and internal) System: ISO insert used with compatible holder, shim/clamp set and screws FAQ What materials is this insert recommended for? The SPMN120308 TH10 insert in uncoated carbide is recommended primarily for non‑ferrous materials such as aluminium and brass, where the sharp edge supports low cutting forces and clean surface finishes. How is holder compatibility determined for this insert? Compatibility depends on the insert form, 11° clearance angle, tolerance class, fastening method, size (12 mm) and thickness (3.18 mm); match the insert to ISO‑compliant external holders or boring bars designed for SPMN geometry. Does the insert include a chipbreaker or hole for clamping? This insert is supplied without a chipbreaker and without a hole; clamping is achieved via the holder’s seat and clamp system as per the ISO system design. How many cutting edges are available per insert and what is the corner radius? The square format provides four indexable cutting edges, each with a 0.8 mm corner radius, enabling multiple re‑indexes for economical edge usage. Is TH10 suitable for hardened steels or pre‑hardened materials? TH10 is an uncoated universal grade optimised for non‑ferrous materials and is not intended for machining hardened steels; for pre‑hardened or high‑hardness steels, a dedicated grade should be selected. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120308 UX30 Wendeplatten - Tungaloy
Take advantage of the combination of a sharp cutting edge, the UX30 uncoated carbide grade and ISO compatibility for controlled chip formation and low cutting forces; order directly via Metav Werkzeuge or consult our specialists for matching holders and clamping sets. SPMN120308 UX30 square indexable turning insert by Tungaloy — ISO 120308, sharp cutting edge for low cutting forces SPMN120308 UX30 is an ISO-conforming indexable insert designed for external and internal turning, offering a sharp cutting edge and consistent chip behaviour for stable machining. ISO SPMN120308 compatible square insert UX30 uncoated carbide with sharp cutting edge 0.8 mm nose radius for fine profile turning 11° clearance angle for reduced cutting forces Precision cutting with consistently low cutting forces The uncoated carbide composition and the UX30 grade deliver a sharp cut geometry that emphasises low specific cutting forces and predictable tool life. For turning operations where minimal power draw and controlled chip formation are priorities, the square 90° geometry ensures reliable engagement and a defined contact area. The combination of a 12 mm side and a 3.18 mm plate thickness contributes to mechanical stability, while the modest 0.8 mm nose radius supports accurate profile generation with reduced vibration. These features together lead to efficient material removal and repeatable part quality. Stable chip behaviour and improved surface results A sharp cutting edge, in conjunction with the insert’s geometry, promotes regular chip formation and helps avoid undesirable built-up edge in many turning scenarios. The insert’s characteristics are particularly suited to operations where clean chip evacuation and surface consistency matter; the absence of a pre-formed chipbreaker means the chip control strategy should be selected to match the workpiece material and cutting conditions. With a defined clearance angle of 11°, flank contact is minimised, which supports improved surface finish and prolonged tool edge integrity. Straightforward integration into ISO tool systems The insert conforms to ISO designation 120308, ensuring compatibility with a wide range of approved toolholders when the holder matches form, clearance angle, tolerance class, clamping method, size and thickness. The square shape and lack of a centre hole require holders or adaptors that clamp by the insert seating and screw arrangement. This design simplifies spare-part management: the same insert geometry can be used across multiple holder families provided the mechanical interfaces match, reducing setup complexity and inventory variety. Durable, economical performance for production environments Although uncoated, the UX30 grade is specified to deliver a reliable cutting edge in applications demanding low cutting forces and good chip control; this can translate into lower energy consumption and improved productivity over time. The robust plate dimensions (12 mm side, 3.18 mm thickness) combined with ISO-standard form allow predictable wear behaviour and easier process planning. Selecting the correct grade and chip control strategy helps to maximise run lengths and reduce unplanned tool changes, contributing to a more economical machining process. Contact Metav Werkzeuge for tailored advice on Tungaloy SPMN120308 UX30 inserts, requests for matching holders, or to obtain technical data tailored to specific turning applications Technical data Article number: 6807171 Manufacturer SKU: TUN6807171 SKU: 6807171-Tungaloy Model series: ISO turning indexable inserts Item designation: SPMN120308 UX30 Tungaloy insert Key figures Insert size: 12 mm Thickness: 3.18 mm Nose radius: 0.8 mm Clearance angle: 11° Insert angle: 90° ISO code: 120308 Design & special features Material: cemented carbide (uncoated) Carbide grade: UX30 Shape: square Centre hole: without hole Chipbreaker: none Application: turning (external and internal) Compatibility: ISO-conforming; depends on holder form, clearance angle and clamping FAQ What turning tasks is this insert suited to? The SPMN120308 UX30 insert is intended for external and internal turning where low cutting forces and consistent chip formation are required; it is particularly useful for fine profile work with a 0.8 mm nose radius. How is holder compatibility ensured for this insert? Compatibility depends on the holder matching the ISO form and the insert’s dimensions and clearance angle; the insert fits into ISO-compliant square seats that secure the plate by clamping rather than a centre hole. Is the SPMN120308 UX30 coated? No, this indexable insert is supplied uncoated in the UX30 carbide grade to provide a sharp cutting edge and predictable force characteristics. Which features support surface quality and tool life? The 11° clearance angle and the precise 90° square geometry reduce flank contact and help maintain a stable cutting edge, contributing to improved surface finish and repeatable tool performance. How should chip control be approached with this insert? As the insert has no integrated chipbreaker, chip control should be addressed via machining parameters, coolant strategy and the selection of an appropriate external or internal turning holder that aids chip evacuation. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120312 T5115 Wendeplatten - Tungaloy
Take advantage of the combination of a CVD-coated T5115 grade, carbide construction and an ISO SPMN form for consistent cast-iron turning; order directly via Metav Werkzeuge or consult our experts for system matching. SPMN120312 T5115 SPMN turning indexable insert (Tungaloy) — CVD-coated carbide, 1.2 mm nose radius SPMN120312 T5115 is an ISO-form square turning insert designed for general turning tasks, optimised for cast-iron applications and compatible with standard SPMN holders. CVD-coated universal grade T5115 Optimised for cast iron machining ISO SPMN120312 square insert 11° relief angle, 3.18 mm thickness Consistent tool life and material suitability for cast iron The combination of a CVD coating with a robust carbide substrate in the T5115 grade delivers a well-balanced mix of wear resistance and edge stability, specifically tuned for cast-iron turning. This balance reduces unexpected tool wear and maintains cutting-edge integrity across medium-duty turning cycles, which translates into fewer indexings and lower tooling costs per component. The insert’s geometry and coating result in predictable cutting behaviour, enabling steady cycle times and reliable surface finish when used with adequately rigid set-ups. Precise fit and fast changeover in ISO indexable systems Designed to the ISO SPMN form, the insert’s square shape and dimensional accuracy ensure repeatable seating and secure clamping in matching external holders or boring bars. Important dimensional data such as the 1.2 mm nose radius, 3.18 mm thickness and 11° relief angle are decisive for selecting the correct holder and clamping kit; correct pairing reduces set-up time and minimises runout. Thanks to the standardised form and tolerance classes, the component can be integrated easily into existing indexable systems, supporting fast replacement and consistent part quality on production lines. Practical application notes and operational advantages This insert is intended primarily for external and internal turning where cast iron is the predominant material, and where a universal grade is preferred to cover a range of cutting conditions. The absence of an integral chipbreaker means the cutting-edge performance depends on matching the grade and geometry to the process stability and workpiece condition; consider the machining strategy (feed, depth of cut, rigidity) to make the most of the T5115 characteristics. The square configuration offers four effective cutting corners, and the CVD coating helps control built-up edge and improves thermal resistance during interrupted cuts, supporting productivity and surface quality without sacrificing tool life. For tailored tool selection and system matching for the SPMN120312 T5115 insert from Tungaloy, contact Metav Werkzeuge to discuss holder compatibility and batch requirements — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Manufacturer's article number: 6862107 SKU: 6862107-Tungaloy Model series: ISO turning indexable inserts Designation: SPMN120312 T5115 Material: carbide (CVD-coated) Core data Nose radius: 1.2 mm Thickness: 3.18 mm Plate size: 12 mm Relief angle: 11° Included angle: 90° Hole style: without hole Special features Grade: T5115 – universal for cast iron Coating: CVD Shape: square Chipbreaker: none Compatibility: ISO SPMN form, suitable holders and clamping sets FAQ What materials is this insert suited for? The SPMN120312 T5115 insert is formulated for cast-iron machining; the T5115 grade and CVD coating combine to offer balanced wear resistance and edge stability for grey and nodular cast irons. How does the insert’s geometry affect application choice? The square SPMN form with a 1.2 mm nose radius provides a compromise between finishing and light roughing; the 11° relief and 3.18 mm thickness support rigidity and consistent seating in ISO SPMN holders. Is a chipbreaker included with this design? This insert is supplied without an integral chipbreaker; chip control must be achieved via process parameters, holder geometry or a separate chip control solution to match the chosen machining conditions. Which holders are compatible with the ISO SPMN120312 form? Compatibility depends on form, relief, tolerance class, clamping method, size and thickness; select an external holder or boring bar designed for ISO SPMN inserts and verify clamping hardware and backup shim fit. What is the manufacturer article number and SKU for ordering? The manufacturer’s article number is 6862107 and the SKU is 6862107-Tungaloy; specify the ISO designation SPMN120312 and grade T5115 when enquiring to ensure correct supply. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120312 TH10 Wendeplatten - Tungaloy
Take advantage of the combination of low cutting forces, predictable surface finish and ISO compatibility for efficient turning cycles; order the insert directly via Metav Werkzeuge or consult the team for fitment and selection. SPMN 120312 TH10 turning insert (SPMN) — Tungaloy SPMN 120312 TH10 is an ISO-format indexable turning insert designed for external and internal turning applications, providing a sharp uncoated cutting edge for low-force machining of non-ferrous materials. ISO-format indexable turning insert Uncoated carbide grade TH10 1.2 mm corner radius for stable cuts Square 12 mm size, 11° clearance angle Precision and surface quality with low cutting forces The uncoated carbide grade TH10 delivers a consistently sharp cutting edge that supports low cutting forces and clean part surfaces in non-ferrous machining. An uncoated grade reduces built-up edge tendency when machining softer alloys, which helps to maintain dimensional accuracy over longer cutting lengths. The result is stable, repeatable performance with fewer interruptions for finishing passes, improving throughput and lowering overall machining costs. ISO compatibility for straightforward toolset integration Supplied in an ISO format, the insert is compatible with a wide range of indexable turning holders, provided the holder matches by shape, clearance angle, tolerance class, fastening style, size and thickness. The square form with a 12 mm side, 3.18 mm thickness and 11° clearance angle simplifies tool selection: holders designed for ISO SPMN plates accept this geometry without modification. As a consequence, setup times are reduced and repeatability is improved because the system relies on standardised interfaces rather than bespoke adapters. Robust edge geometry and practical system considerations The 1.2 mm corner radius supplies additional edge strength for moderate depth cuts and helps to avoid premature edge chipping, while the plate’s lack of a central hole and absence of a chipbreaker mean the insert is intended for holders that clamp the plate securely by shape and screw. Typical system composition comprises the ISO insert, a compatible external holder or boring bar, a shim/clamping set and replacement screws. This straightforward assembly supports consistent clamping force, reliable repeatability and easier stock keeping of consumables. Contact Metav Werkzeuge to discuss how the Tungaloy SPMN 120312 TH10 turning insert can be integrated into existing toolholders and to confirm the best grade and clamping set for the specific material and operation. Technical Data Article number: 6807177 SKU: 6807177-Tungaloy Manufacturer SKU: TUN6807177 Model series: ISO-Drehwendeschneidplatten Manufacturer: Tungaloy Facts Size: 12 mm Thickness: 3.18 mm Corner radius: 1.2 mm Clearance angle: 11° Plate form: square Angle: 90° Special features Grade: TH10 Cutting material: uncoated carbide Chipbreaker: none Central hole: none Typical application: turning (external and internal) System components: insert, holder, shim/clamping set, screws ISO-format indexable insert FAQ What materials is this insert best suited for? The answer: The TH10 uncoated carbide grade on the SPMN 120312 TH10 insert is optimised for non‑ferrous materials and applications where a sharp, uncoated edge supports low cutting forces and clean surface finish. How is the insert secured in the holder given it has no hole? The insert is clamped by form and screw in a compatible ISO holder; the system relies on the square plate geometry, clamp or shim and screw arrangement for secure fixing. Can this insert be used for both external and internal turning? Yes. The SPMN 120312 TH10 format is suitable for external and internal turning where the holder and clamping set match the ISO plate geometry and thickness. What effect does the 1.2 mm corner radius have on cutting? A 1.2 mm corner radius increases edge strength and reduces chipping risk during moderate depth cuts, improving stability and part quality. Is there a chipbreaker on this plate? No, this insert is supplied without a chipbreaker; chip control must be achieved via cutting parameters, workpiece material or the choice of a holder with chip control features. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120312 UX30 Wendeplatten - Tungaloy
Take advantage of the combination of consistent chip formation, a sharp cutting edge and simple integration into ISO-compatible holders for efficient turning operations; order the insert directly via Metav Werkzeuge or contact our consultants for application advice. SPMN120312 UX30 indexable turning insert — Tungaloy (for turning) SPMN120312 UX30 is an ISO-standard indexable turning insert designed for external and internal turning; the uncoated cemented carbide grade delivers a sharp cutting edge for low cutting forces and reliable chip formation SPMN120312 ISO indexable turning insert UX30 Sharp cutting edge for low cutting forces 11° relief angle for stable turning 1.2 mm nose radius for fine profile control Consistent cutting performance for productive turning The ISO-standard geometry ensures predictable behaviour in a wide range of turning set-ups, which supports process stability and repeatability on the shop floor. The insert is manufactured from cemented carbide and graded UX30 for a sharp edge that reduces cutting force, meaning less power draw and reduced vibration in many operations. When paired with a suitably rigid holder the design helps maintain dimensional accuracy over longer runs, so fewer in-process adjustments are required and cycle times can be optimised. Low cutting forces and reliable chip formation The uncoated UX30 grade is specified for operations where a sharp edge and good chip control are priorities; the cutting edge geometry promotes short, manageable chips under typical turning conditions. Lower instantaneous cutting forces reduce tool deflection and can improve surface finish without resorting to coatings that may blunt the edge in certain materials. The result is a balance between machinability and tool life that benefits small-batch and serial production alike, especially when machining steels and less demanding alloys. Designed for straightforward system integration Compatibility with a clamping system depends on insert form, relief angle, tolerance class, fastening method, size and thickness — factors considered in the ISO designation. The recommended system build comprises the ISO indexable insert, a matching external holder or boring bar, a shim/clamping set and spare screws to secure the insert. The insert’s square shape and 90° cutting angle permit multiple indexing positions, extending usable life before regrinding or replacement is required. Suitable applications and practical handling advice This insert is suitable for general turning tasks where a sharp edge is advantageous and no chipbreaker is required; select the UX30 grade when low cutting forces and consistent chip formation are the priority. With a 1.2 mm nose radius and 11° relief angle, it is well suited to finishing and medium light roughing passes, producing clean profiles and edges. For best results, ensure correct seat contact and torque on the clamping screw, verify holder rigidity, and match cutting parameters to material and machine capability to maximise tool life. For proven performance with Tungaloy’s UX30 grade and assistance selecting the right insert for an application, contact Metav Werkzeuge — info@metav-werkzeuge.com or call +49 2822 7131930 for fast, application-focused advice. Technical data Article number: 6807178 Manufacturer SKU: TUN6807178 Model series: ISO indexable turning inserts Designation: SPMN120312 UX30 Facts Insert size: 12 mm Thickness: 3.18 mm Shape: square (90°) Relief angle: 11° Nose radius: 1.2 mm Hole: none Special features Material: cemented carbide Grade: UX30 (uncoated) No chipbreaker fitted Suitable for external and internal turning Compatibility determined by form, relief, tolerance, fastening, size and thickness FAQ What materials is this insert suitable for? The SPMN120312 UX30 indexable turning insert is optimised for common steels and general-purpose turning where a sharp edge and good chip formation are required; evaluate cutting data against the specific workpiece material. Does the insert include a chipbreaker? No, the SPMN120312 UX30 insert is supplied without a chipbreaker and is intended for operations where the geometry and grade provide the required chip control. How is compatibility with a toolholder ensured? Compatibility is determined by the ISO form, relief angle, tolerance class, fastening method, size and thickness; check holder specifications against the SPMN120312 dimensions before assembly. What cutting tasks is the UX30 grade best for? UX30 is chosen where low cutting forces and a sharp cutting edge are priorities, such as finishing and light to medium turning passes that require consistent chip control. Can the insert be indexed multiple times? Yes, the square shape and 90° cutting angle permit multiple indexing positions to extend usable life before replacement. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120408 AH120 Wendeplatten - Tungaloy
High wear resistance and a consistently sharp cutting edge deliver dependable process security for demanding turning tasks; the PVD-coated cemented carbide AH120 grade and ISO-standard geometry ensure long tool life and reproducible surface quality. Order the insert directly via Metav Werkzeuge or consult their specialists for application-specific recommendations. SPMN 120408 AH120 – ISO square indexable turning insert by Tungaloy, PVD-coated cemented carbide, 11° clearance The SPMN120408 AH120 is an ISO-standard square indexable insert for turning, engineered for stable external and internal machining where a sharp cutting edge and process reliability are required ISO-standard square insert 12 mm PVD-coated cemented carbide grade AH120 11° clearance angle for stable cutting 0.8 mm corner radius for fine finishing Consistent cutting performance through optimised grade and coating The combination of a PVD-coated surface and cemented carbide substratum in this insert provides notable wear resistance and edge stability during prolonged turning operations. These material characteristics reduce the frequency of tool changes and contribute to consistent component quality, which is particularly beneficial in repetitive production runs. The design emphasises process security, so machining variations are minimised and surface finish reproducibility improves. Geometry that balances strength and finish The ISO-standard square geometry and the specified 11° clearance deliver a reliable cutting stance with low risk of flank rubbing under stable setups. The 0.8 mm corner radius supports fine finishing while still offering sufficient edge strength for medium cutting depths. The square 12 mm format allows multiple usable corners through indexing, extending tool life and lowering per-part tooling cost. Compatibility with standard holders is determined by form, clearance angle, tolerance class, fastening method, size and thickness. Practical guidance for turning applications Built for turning—both external and internal—the insert works best in stable, well-clamped set-ups where its sharp cutting edge and PVD layer can fully express their benefits. This variant is supplied without chipbreaker, so parameters should be chosen according to the workpiece material and the rigidity of the machining system; selecting the correct cutting data and a suitable holder is essential to exploit the grade's strength. For finishing passes, adopt lower depths of cut and moderate feed to leverage the fine corner radius. Integration into an indexable tooling system As part of an indexable system, the insert functions together with a compatible external holder or boring bar, a support shim or clamp set, and replacement screws as required. The SPMN120408 AH120 design is intended for straightforward replacement and indexing, helping to maintain uptime during production. Identification and ordering are simplified by the manufacturer SKU and article references, which also support orderly tool management and reordering processes. Choose Tungaloy's SPMN120408 AH120 for dependable, high-performance turning and contact Metav Werkzeuge for tailored application advice at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6835976 SKU: 6835976-Tungaloy Manufacturer SKU: TUN6835976 Model series: ISO-Drehwendeschneidplatten Facts Size: 12 mm Thickness: 4.76 mm Corner radius: 0.8 mm Clearance angle: 11° Included angle: 90° Special features PVD-coated cemented carbide (AH120) ISO-standard square insert No chipbreaker Without hole Application: Turning Square geometry FAQ What machining tasks is this insert intended for? The insert is designed for external and internal turning; the SPMN120408 AH120 from Tungaloy is optimised for stable turning operations where a sharp cutting edge and consistent finish are required. What is the cutting material and coating of the insert? This insert is made from cemented carbide with a PVD coating in grade AH120, selected to improve wear resistance and edge stability during prolonged use. How is holder compatibility determined for this insert? Compatibility is governed by the insert form, clearance angle, tolerance class, fastening method, size and thickness; the ISO geometry of the SPMN120408 simplifies matching to standard holders. Does the insert include a chipbreaker or hole? The delivered variant is without chipbreaker and without hole, so chip control and fixation must be considered when selecting tooling and cutting parameters. How does the geometric design affect tool life and finish? The square format allows multiple indexings and the 0.8 mm corner radius supports fine finishing while balancing edge strength, helping to extend service life under appropriate cutting conditions. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120408 T5115 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide resilience and ISO SPMN120408 geometry for consistent, productive turning of cast iron; the balanced T5115 grade delivers wear resistance and edge stability while compatibility with standard ISO holders keeps tool changes straightforward. Order through Metav Werkzeuge or consult their technical team for application support. SPMN 120408 T5115 — Indexable Turning Insert for Turning, Tungaloy The SPMN 120408 T5115 is an ISO-standard indexable insert designed for external and internal turning, optimised for machining cast iron with a balanced mix of wear resistance and cutting-edge stability. CVD-coated carbide grade T5115 ISO SPMN120408 geometry with 11° clearance Optimised for cast iron turning, 0.8 mm radius Consistent edge life through CVD-coated carbide technology The CVD-coated carbide substrate of this insert is engineered to combine surface hardness with substrate toughness, which results in improved wear resistance and reliable tool life on abrasive materials such as cast iron. The universal T5115 grade balances cutting-edge stability and abrasion resistance, reducing the frequency of tool changes and helping to maintain cycle times in series production. The modest 0.8 mm corner radius supports both stable roughing passes and controlled finishing, while the 11° clearance contributes to reduced cutting forces and better chip flow on interrupted or continuous cuts. Easy integration in ISO tooling systems for predictable results Supplied in the ISO SPMN120408 format, the insert matches established holder interfaces so compatibility is determined by form, clearance angle, tolerance class, clamping method, size and thickness. The square shape and the insert’s dimensions ensure straightforward seating in standard external or internal turning holders; pairing with an appropriate backing shim and clamping set keeps the cutting edge secure for repeatable results. The 12 mm size and 4.76 mm thickness make this insert a compact, stable option for confined setups while preserving rigidity and vibration damping during cuts. Practical shop-floor advantages and selection guidance Delivered without an integrated chipbreaker, the insert allows selection of a chip control solution matched to the workpiece and process—choose a chipbreaker and cutting parameters that suit the chosen cast iron grade and machining operation. The square geometry provides multiple indexable corners for efficient edge utilisation, and the combination of CVD coating with a robust carbide body reduces unscheduled tool changes. For operations prioritising consistent surface finish and cycle-time reliability, this configuration supports a cost-effective balance between productivity and predictable tool life. For production-ready cast iron turning with Tungaloy’s T5115 grade, contact Metav Werkzeuge for availability and personalised application advice — eMail: info@metav-werkzeuge.com or Phone: +49 2822 7131930 Technical Data Article number: 6862091 Manufacturer SKU: TUN6862091 SKU: 6862091-Tungaloy Manufacturer: Tungaloy Model series: ISO indexable turning inserts Material: Carbide Facts Insert designation: SPMN120408 Size: 12 mm Thickness: 4.76 mm Corner radius: 0.8 mm Clearance angle: 11° Included angle: 90° Special features CVD-coated carbide grade T5115 Universal grade optimised for cast iron Square insert, no hole Supplied without chipbreaker Compatible with ISO turning holders, backing shim and clamping set Typical applications: external and internal turning FAQ What materials is this insert designed for? The T5115 grade is a universal CVD-coated carbide formulated for cast iron machining; it offers a balance of wear resistance and edge stability suitable for many grey and nodular cast iron applications. How is compatibility with tool holders ensured? Compatibility depends on the insert form, clearance angle, tolerance class, clamping method, size and thickness; the ISO SPMN120408 designation provides a standard geometry that fits matching ISO holders. Is a chipbreaker included with the insert? No. The insert is supplied without a chipbreaker, allowing selection of a chip control solution tailored to the material and turning operation. How many usable cutting edges does the square insert provide? A square, 90° included-angle insert typically offers four indexable cutting corners, enabling economical use of each edge before replacement. For which turning tasks is this insert most suitable? This insert is optimised for both external and internal turning of cast iron where a reliable balance between wear resistance and edge stability is required; choose a matching holder and cutting data for best results. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120408 TH10 Wendeplatten - Tungaloy
Take advantage of the combination of ISO‑standard compatibility, the sharp TH10 uncoated carbide grade for low cutting forces and clean surfaces, and precise geometry for consistent turning results — order directly via Metav Werkzeuge or consult our specialists for application advice. SPMN 120408 TH10 indexable insert for turning – Tungaloy A SPMN 120408 TH10 indexable insert engineered for ISO‑standard external and internal turning, offering a square 12 mm form with a 0.8 mm nose radius for controlled finishing. ISO‑standard insert, easy holder matching Uncoated TH10 carbide for low cutting forces Square 12 mm with 0.8 mm nose radius 11° clearance angle for stable cutting Reliable ISO compatibility for straightforward tooling decisions The insert follows ISO designation, which ensures predictable fitment with matching toolholders and clamping systems; compatibility is determined by form, clearance angle, tolerance class, fastening and thickness. This standardisation simplifies tool selection in production environments and reduces setup time, so holders and underplates can be selected with confidence to maintain a steady machining routine. Low-cutting-force grade that improves surface finish Made from uncoated carbide in the TH10 grade, the geometry and material combination is optimised for non‑ferrous metals and operations where a sharp edge reduces cutting forces. Lower forces mean less workpiece distortion and a cleaner surface without aggressive coatings; this supports higher productivity in light finishing and short‑run batch turning where surface quality and minimal burrs are priorities. Precise geometry for reproducible finishing and process stability The square 12 mm insert with a 0.8 mm nose radius and 11° clearance delivers consistent tool contact and predictable chip flow even without a dedicated chipbreaker. A defined included angle of 90° supports straightforward profile turning and facing, while the nominal thickness of 4.76 mm contributes to secure clamping and edge stability. These geometric parameters reduce vibration risk and help maintain dimensional accuracy across repeated indexings. For reliable turning performance with Tungaloy quality, contact Metav Werkzeuge for ordering and technical guidance — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability for specific materials and holders. Technical data Article number: 6807184 SKU: 6807184-Tungaloy Model series: ISO turning indexable inserts Numbers / Core technical data Size: 12 mm Thickness: 4.76 mm Corner radius: 0.8 mm Clearance angle: 11° Included angle: 90° Designs / Special features Material: carbide Grade: TH10 (uncoated) Shape: square Chipbreaker: none Hole: without hole Typical application: turning (external and internal) ISO designation: SPMN120408 FAQ What workpiece materials is this insert suitable for? The TH10 uncoated carbide grade is intended primarily for non‑ferrous metals and applications where a sharp edge and low cutting forces produce a clean surface. Can this indexable insert be used for both external and internal turning? Yes, the ISO‑format square insert is suitable for both external and internal turning operations when paired with the correct holder and mounting hardware. What does the 0.8 mm nose radius mean for finishing? A 0.8 mm nose radius provides a balance between fine surface finish and tool strength; it helps achieve smooth contours without excessive tool deflection in light to moderate cuts. Is a chipbreaker included with this insert? This insert is supplied without a chipbreaker, which is typical for sharp uncoated grades aimed at low cutting forces and clean finishes on softer or non‑ferrous materials. Which holders are compatible with the insert? Compatibility depends on the holder's form, clearance angle, tolerance class, fastening and thickness; matching an ISO‑compatible holder designed for the SPMN form ensures secure clamping and correct cutting geometry. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120408 UX30 Wendeplatten - Tungaloy
Take advantage of the combination of predictable chip formation, low cutting forces and straightforward ISO compatibility for reliable turning operations. Order the insert directly via Metav Werkzeuge or consult our advisors for application-specific recommendations. SPMN 120408 UX30 Tungaloy turning insert — square ISO insert, 11° clearance A SPMN 120408 UX30 turning insert for external and internal turning, engineered for low cutting forces and consistent chip formation in general turning applications. Square ISO insert for stable seating Sharp edge grade UX30 for low cutting forces Uncoated carbide for predictable chip formation 11° clearance angle supporting finish turning Predictable chip behaviour for efficient turning The UX30 grade is an uncoated carbide specification developed for a sharp cutting edge, promoting controlled chip formation and lower cutting forces. This results in steadier cutting conditions and reduced tendency for vibration during both light finishing and more demanding roughing passes. As an ISO-compliant insert, it supports repeatable results across comparable toolholders, helping to maintain consistent surface quality and tool life. Geometry tailored to reduce cutting effort and improve finish A square insert profile combined with a corner radius 0.8 mm and an 11° clearance provides a balance between edge strength and low force cutting. The modest corner radius supports improved surface finish while still offering sufficient edge robustness for interrupted cuts. The geometry reduces radial cutting forces, which benefits machine stability and can enable higher feed rates with the same level of process control. ISO-system compatibility for rapid integration into tool setups Designed as an ISO-standard turning insert, compatibility with a holder is determined by form, clearance angle, tolerance class, fastening method, size and thickness. The system concept typically includes the insert, a matching external holder or boring bar, a shim/clamp set and replacement screws — a modular approach that simplifies logistics and spare-part management. Clear ISO identification supports quick substitution and minimises machine downtime during tool changes. Practical selection advice and task alignment With no integrated chipbreaker, this insert is best employed where low cutting forces and predictable chips are priorities; choose the appropriate chipbreaker and grade when processing different materials or when heavy chip control is required. The specification supports both external and internal turning tasks; pairing the insert with a suitable holder and cutting parameters ensures repeatable machining and reliable edge performance throughout production batches. For dependable turning performance with the UX30 grade from Tungaloy, contact Metav Werkzeuge for application advice and fast availability via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6807185 SKU: 6807185-Tungaloy Manufacturer: Tungaloy Model series: ISO turning inserts Designation: SPMN120408 UX30 Tungaloy insert Core measurements Size: 12 mm Thickness: 4.76 mm Corner radius: 0.8 mm Clearance angle: 11° Included angle: 90° Plate form: square Hole style: without hole Materials and features Material: carbide Grade/coating: UX30 (uncoated) Chipbreaker: none Application: turning (external and internal) System components: insert, suitable external holder or boring bar, shim/clamp set and replacement screws Compatibility: determined by shape, free angle, tolerance class, fastening, size and thickness FAQ What tasks is this insert suitable for? The SPMN 120408 UX30 turning insert is intended for general external and internal turning where low cutting forces and predictable chip formation are required. Is the insert coated and which grade does it use? This insert is made of uncoated carbide and specified in grade UX30, which emphasises a sharp cutting edge and stable chip behaviour. What are the key dimensions to check before fitting? Check the 12 mm size, 4.76 mm thickness, 0.8 mm corner radius and 11° clearance angle to ensure correct fitment in the chosen holder for the SPMN 120408 UX30 insert. Does the insert include a chipbreaker? No; the SPMN 120408 UX30 insert is supplied without a chipbreaker, so chip control should be managed by selecting a matching chipbreaker grade or optimising cutting parameters as required. How is compatibility with toolholders ensured? Compatibility is determined by insert form, free angle, tolerance class, fastening method, size and thickness; the insert integrates into ISO-standard holder systems when these parameters match. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 120412 T5115 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated cemented carbide, ISO-standard geometry and robust edge stability for consistent turning results; order the insert directly via Metav Werkzeuge or ask the consultants for compatibility advice. SPMN SPMN120412 T5115 indexable turning insert — Tungaloy, CVD-coated cemented carbide SPMN120412 T5115 is an ISO-standard indexable insert designed for external and internal turning, optimised for machining cast iron with a balanced mix of wear resistance and cutting-edge stability CVD-coated cemented carbide grade T5115 ISO-standard SPMN120412 geometry Balanced wear resistance and edge stability Square 12 mm plate with 11° clearance angle Precision and economy for turning cast iron The insert is produced as an ISO-standard turning plate and is supplied in a CVD-coated cemented carbide grade that is optimised for machining cast iron. The chosen grade provides a measured compromise between wear resistance and edge stability, which reduces the frequency of index changes under stable conditions. The geometry — a square plate with a 1.2 mm corner radius and a 11° clearance angle — supports robust clamping and predictable chip flow during both external and internal turning operations. Compatibility with toolholders is determined by form, clearance, tolerance class, clamping method, size and thickness, so checking these parameters ensures reliable performance. Practical compatibility and handling in the workshop Designed as part of an ISO turning insert system, this plate is simple to integrate into existing holders when dimensions and clamping style match. The plate thickness of 4.76 mm and square 12 mm size make it suitable for a broad range of standard external holders and boring bars. The insert is supplied without a hole and without a chipbreaker, which is beneficial in stable setups where a clean cutting edge and uninterrupted chip flow are preferred. When a chip control feature is required, alternative grades or chipbreaker versions should be selected; otherwise, the present geometry gives consistent contact conditions and good repeatability. Process benefits and selection guidance Using this CVD-coated plate supports longer tool life in many cast-iron operations and contributes to predictable surface results. The absence of an aggressive chipbreaker and the robust edge geometry mean the insert performs well in steadier machining scenarios; for interrupted cuts or unstable setups, choosing a plate with an adapted chipformer or different grade can be advantageous. The T5115 grade is a universal choice for cast iron owing to its balanced properties, enabling a pragmatic compromise between production throughput and tool consumption. If additional technical data or cutting-parameter recommendations are required, Metav Werkzeuge can advise on the ideal matching holder and process window. Contact Metav Werkzeuge for selection assistance and compatibility checks for Tungaloy indexable inserts — Metav Werkzeuge can advise on holder matching and supply options Technical data Article number: 6862108 Manufacturer SKU: TUN6862108 SKU: 6862108-Tungaloy Model series: ISO-Drehwendeschneidplatten Name: SPMN120412 T5115 Tungaloy-Wendeplatte Facts Radius: 1.2 mm Plate thickness: 4.76 mm Plate size: 12 mm Clearance angle: 11° Included angle: 90° Special features Material: Hartmetall (cemented carbide) Grade / coating: T5115, CVD-coated cemented carbide Shape: square Hole: without hole Chipbreaker: none Application: Drehen (turning) Compatibility: ISO-standard turning inserts; holder compatibility depends on form, clearance, tolerance class, clamping, size and thickness FAQ What materials is this insert suited for? The SPMN120412 T5115 insert from Tungaloy is intended primarily for machining cast iron; the T5115 grade balances wear resistance and edge stability for that material class. How is holder compatibility determined for this ISO insert? Compatibility is governed by the insert form, clearance angle, tolerance class, clamping method, size and thickness; the SPMN120412 geometry must match the chosen holder for secure clamping. What does the absence of a chipbreaker imply for machining? The lack of a chipbreaker on the SPMN120412 plate means a clean cutting edge and unobstructed chip flow under stable cutting conditions; for enhanced chip control, select a plate with an integrated chipformer. Can this insert be used for internal turning as well as external turning? Yes, the ISO-standard design and square geometry allow use in both external and internal turning operations when combined with a suitably dimensioned boring bar or holder. What advantages does the CVD coating provide on this grade? The CVD-coated T5115 grade improves surface hardness and wear resistance at elevated temperatures, contributing to longer tool life and consistent cutting behaviour during turning of cast iron. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMN 190412 UX30 Wendeplatten - Tungaloy
Take advantage of a compact, ISO‑standard indexable insert that combines a sharp UX30 cutting grade, a corner radius of 1.2 mm and a 90° square geometry for stable external and internal turning operations; order directly via Metav Werkzeuge or consult the team for application-specific advice. SPMN190412 UX30 Tungaloy indexable insert for turning SPMN190412 is an ISO‑standard square indexable insert designed for external and internal turning with a sharp cutting edge and UX30 grade. ISO square insert for external and internal turning Sharp-edge UX30 grade for low cutting forces Corner radius 1.2 mm for controlled chip formation 11° relief and 90° shape for stable engagement Lower cutting forces through a sharp UX30 grade The combination of the UX30 grade and an uncoated carbide substrate reduces cutting forces during light to moderate turning, which benefits both tool life and machine load. The grade is formulated for operations where a sharp edge and predictable chip formation are essential; this results in smoother cutting behaviour and reduced power draw in many lathe applications. The design is particularly suitable for jobs where minimal burr and consistent surface finish are required, helping to maintain steady cycle times in production. Geometry engineered for secure engagement and compatibility A 90° square plate with 11° relief and a corner radius of 1.2 mm provides a robust contact area and predictable strength at the cutting edge. The ISO conformity of the insert simplifies selection of matching toolholders: compatibility depends on form, relief angle, tolerance class, clamping style, size and thickness, all of which are standardised for reliable interchangeability. This geometry supports repeatable seating and clamping, which reduces setup variation and contributes to repeatable part quality. Practical advantages in workshop workflows The insert’s square shape and ISO designation make stock management and tool rotation straightforward: four indexing positions extend useful life before replacement. The relatively modest corner radius offers a balance between edge strength and the ability to produce fine contours on shafts and bores. Packaged as a component of the standard ISO turning system, the item integrates with conventional external holders, boring bars, clamping sets and replacement screws, enabling rapid changeovers and predictable spare‑part logistics. Material adaptability and recommended use cases Designed primarily for turning, the insert performs well where low cutting forces and efficient chip control are priorities. The uncoated carbide substrate of the SPMN190412 suits a wide range of steels and materials typically encountered in general turning, offering good edge retention without the characteristics of PVD/CVD coatings. For operations requiring higher thermal or wear resistance, consider alternative coated grades; for tasks that prioritise a very sharp edge and consistent chip formation, UX30 provides a practical balance. Contact Metav Werkzeuge for tailored application support, availability and to discuss the SPMN190412 UX30 insert for efficient turning operations; the Metav Werkzeuge team can advise on holder selection, clamping and short lead times Technical data Article number: 6807198 Manufacturer SKU: TUN6807198 SKU: 6807198-Tungaloy Model series: ISO-Drehwendeschneidplatten Material: Hartmetall Facts Corner radius: 1.2 mm Relief angle: 11° Included angle: 90° Plate thickness: 4.76 mm Plate size: 19 mm Special features ISO designation: SPMN190412 Grade: UX30 Carbide: uncoated Shape: square Hole: without hole Chipbreaker: without Application: turning System: insert with matching holder, clamping set and replacement screws FAQ Which operations are best suited to this insert? The SPMN190412 UX30 insert is intended for external and internal turning where a sharp edge and consistent chip formation are required; it performs well in general turning tasks. Is the insert compatible with standard ISO holders? Yes, the ISO‑standard form of the SPMN190412 ensures compatibility with holders that match the insert’s form, relief angle, tolerance class, clamping method, size and thickness. What materials is this grade suitable for? The UX30 uncoated carbide substrate is suitable for a broad range of steels and common turning materials where low cutting forces and good chip control are prioritised. How does the corner radius affect finish and strength? A 1.2 mm corner radius offers a compromise between edge strength and surface finish, providing reliable performance on shafts and bores without excessive cutting forces. Are there chipbreakers or holes on this insert? This particular ISO insert is supplied without a chipbreaker and without a hole, offering a plain cutting geometry for applications prioritising a sharp edge. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMR 090304 NS9530 Wendeplatten - Tungaloy
Take advantage of a finishing-grade NS9530 uncoated cermet for low cutting forces and superior surface quality combined with ISO compatibility for quick integration into existing turning tool systems. Order the insert directly via Metav Werkzeuge or contact the team for application advice and selection support. SPMR090304 NS9530 Tungaloy indexable insert for turning (finishing, 0.4 mm radius) SPMR090304 NS9530 Tungaloy indexable insert is an ISO-standard square insert intended for precision finishing in turning applications ISO-standard square insert SPMR NS9530 uncoated cermet finishing grade 0.4 mm corner radius for fine surfaces 11° relief angle with single-sided chipbreaker Precision finishing for turning operations that demand superior surfaces The NS9530 grade is formulated as an uncoated cermet to provide a sharp cutting edge and reduced cutting forces, which together help achieve consistently fine surface finishes when performing continuous turning passes and small depths of cut. For operations where profile accuracy and finish are priorities, the combination of a 0.4 mm corner radius and the finishing geometry reduces burr formation and the need for secondary finishing, increasing process efficiency while maintaining component integrity. Reliable ISO compatibility reduces setup time and integration risk Being an ISO-standard insert, its compatibility with toolholders is determined by form, relief angle, tolerance class, clamping method, size and thickness. The square 09 format and the specified 11° relief angle mean straightforward selection of corresponding external holders or boring bars and standard clamping sets. The insert’s system concept—insert, holder, backing/clamp set and replacement screws—simplifies procurement and minimises downtime during tool changes, supporting a steady production flow and predictable tool change intervals. Material and chip control designed for efficient finishing of Stahl The cutting material is specified as an uncoated cermet grade (NS9530), delivering a balance between edge sharpness and wear resistance suited to finishing cuts in Stahl. The single-sided chipbreaker assists in producing controllable chips in continuous cut conditions, reducing chatter risk and improving surface consistency. Handling and storage are straightforward thanks to the robust geometry and defined mounting features; replacement inserts maintain repeatable results when clamped to the correct holder and torqued to specification. Contact Metav Werkzeuge for tailored selection of Tungaloy finishing inserts and for application-specific advice — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss compatibility and order options Technical data Article number: 6998508 Manufacturer SKU: TUN6998508 Stock SKU: 6998508-Tungaloy ISO designation: SPMR090304 Facts Size: 09 Thickness: 3.18 mm Corner radius: 0.4 mm Relief angle: 11° Included angle: 90° Special features Grade: NS9530 (uncoated cermet) Material: cemented carbide Insert shape: square Hole style: without hole Chipbreaker: single-sided Application: turning (finishing for Stahl) Model series: ISO turning indexable inserts FAQ What cutting tasks is this insert best suited for? The SPMR090304 NS9530 insert by Tungaloy is optimised for finishing turning operations, delivering low cutting forces and a high-quality surface on Stahl in continuous-cut conditions. Which holders are compatible with this ISO insert? Compatibility follows ISO form, relief and size standards; a matching square external holder or boring bar sized for 09 inserts with appropriate clamp and screw will accept the SPMR090304 insert. Does the NS9530 grade require a coated insert for longer life? The NS9530 uncoated cermet is designed for finishing and offers a sharp edge and good surface finish; in applications requiring increased wear resistance at higher temperatures, a coated grade may be considered instead. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMR 090304 T5115 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide performance and ISO-standard geometry for stable turning of cast iron; the insert delivers reliable edge life and consistent chip control. Order original Tungaloy inserts via Metav Werkzeuge or consult our specialists for application-specific recommendations. SPMR090304 T5115 SPMR indexable insert for turning — Tungaloy SPMR090304 T5115 Tungaloy indexable insert for ISO-standard turning applications, optimised for productive machining of cast iron with a CVD-coated carbide grade ISO-standard square insert 09 CVD-coated carbide grade T5115 Suitable for turning cast iron Single-sided chipbreaker, stable chip control High-performance grade for consistent machining results The CVD-coated carbide grade T5115 provides a balanced mix of wear resistance and cutting-edge stability for cast-iron turning operations. The combination of coating and substrate reduces flank and crater wear, which extends tool life and lowers tooling costs per part. The insert conforms to ISO geometry, so compatibility with holders depends on form, 11° clearance, tolerance class, fixing method, size and thickness rather than proprietary interfaces, simplifying inventory and replacement. Predictable chip control and surface quality A one-sided chipbreaker is integrated to produce predictable swarf formation and evacuation during external and internal turning, which helps to maintain cycle-time stability under varying cutting conditions. The corner radius 0.4 mm offers a compromise between edge strength and surface finish: it reduces the risk of chipping at interrupted cuts while supporting a consistent workpiece finish. The moderate radius and 11° clearance minimise rubbing at the flank, improving surface integrity and reducing rework. Practical system integration and handling benefits The insert’s square 09 shape, 3.18 mm thickness and 90° corner orientation allow straightforward integration into standard holders and boring bars; the system typically comprises the ISO insert, a compatible outer holder or boring bar, shim/clamp set and replacement screws. The insert is supplied without a hole, so the chosen clamping system must match the insert form and size. Using original components ensures repeatable clamping, safe torque values and consistent cutting performance, contributing to lower process variability on the shop floor. For tailored advice on using the CVD-coated T5115 grade or to obtain original Tungaloy SPMR090304 inserts, contact Metav Werkzeuge by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930; our consultants will assist with holder compatibility and cutting-parameter recommendations. Technical data Article number: 6864295 Manufacturer SKU: TUN6864295 SKU: 6864295-Tungaloy Facts Thickness: 3.18 mm Corner radius: 0.4 mm Clearance angle: 11° Insert size: 09 Insert shape: square Insert angle: 90° Special features Material: carbide Coating / grade: T5115 (CVD-coated) Application: turning Chipbreaker: single-sided Hole: without hole Geometry: ISO-standard square insert FAQ Is this insert suitable for cast-iron turning? Yes. The T5115 CVD-coated carbide grade is formulated as a universal grade for cast iron; the SPMR090304 insert offers balanced wear resistance and edge stability for typical cast-iron operations. What holders are compatible with this ISO insert? Compatibility depends on the holder’s insert pocket form, 11° clearance, tolerance class, fixing method, insert size and thickness; the SPMR090304 indexable insert fits standard ISO pockets designed for square 09 inserts. What does the chipbreaker do and when should it be used? The single-sided chipbreaker on this insert controls swarf formation for stable chip evacuation; it is particularly beneficial in interrupted cuts and when consistent chip control is required to protect the tool and workpiece. How does the corner radius affect performance? The 0.4 mm corner radius improves edge robustness and reduces the likelihood of chipping during engagement, while still allowing a good surface finish; select larger radii for heavy roughing and smaller radii for fine finishing. Where to find the original article and spare parts details? Original Tungaloy SPMR090304 T5115 indexable inserts and matching accessories are listed under article number 6864295 (SKU 6864295-Tungaloy) and can be ordered through Metav Werkzeuge or their authorised distributors. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMR 090308 NS9530 Wendeplatten - Tungaloy
SPMR 090308 NS9530 Tungaloy Wendeplatte – Drehen SPMR090308 NS9530 Tungaloy-Wendeplatte für präzise Schlichtbearbeitung beim Außen- und Innendrehen, konzipiert für ISO-genormte Haltersysteme und kontinuierliche Schnitte ISO-genormt für gängige Halter und Bohrstangen Unbeschichtetes Cermet NS9530 für hohe Oberflächengüte Eckenradius 0,8 mm für feine Oberflächenqualität Freiwinkel 11° reduziert Schnittkräfte und Vibration Quadratische Platte, einseitiger Spanbrecher, Plattendicke 3,18 mm Präzise Schlichtbearbeitung für beste Oberflächen Für feine Endbearbeitung bietet die NS9530-Sorte eine scharfe Schneidkante und niedrige Schnittkräfte, ideal bei kontinuierlichem Schnitt und geringen Zustellungen. Durch den Einsatz von Cermet entsteht eine deutlich verbesserte Oberflächengüte, was Nachbearbeitungsaufwand und Polierzyklen reduziert. Anwender in der Serienfertigung profitieren von konstanter Werkstückqualität und reproduzierbaren Ergebnissen bei Stahlbearbeitung. Passgenauigkeit im ISO-System sorgt für Prozesssicherheit Die Platte ist ISO-genormt und fügt sich deshalb in standardisierte Halter ein; die Kompatibilität richtet sich nach Form, Freiwinkel, Toleranzklasse, Befestigung, Größe und Dicke. Das quadratische Format und die Plattendicke von 3,18 mm gewährleisten stabile Auflage und präzise Fixierung, wodurch Schneidkräfte gleichmäßig übertragen werden. Wer Wert auf reproduzierbare Schnittbedingungen legt, stellt so die Voraussetzung für konstante Standzeiten her. Anwendungsfelder und Zielgruppe für produktive Zerspanung Diese Wendeschneidplatte richtet sich an Werkstätten und Fertiger, die Schlichtoperationen an Stahl ausführen und höchste Ansprüche an Oberflächen stellen. Die Kombination aus Hartmetall-Träger und der unbeschichteten Sorte ermöglicht saubere Schnitte bei niedrigen Schnittkräften. Mit einem Eckenradius von 0,8 mm eignet sich die Platte besonders für Bauteile, bei denen Maßhaltigkeit und Finish im Vordergrund stehen; die einseitige Spanbrecher-Geometrie unterstützt zuverlässige Spanabfuhr. Empfehlung: Für anspruchsvolle Schlichtbearbeitung die SPMR090308 NS9530 von Tungaloy wählen und technische Fragen per E‑Mail an info@metav-werkzeuge.com oder telefonisch unter +49 2822 7131930 klären Produktmerkmale Artikelnummer: 6998509 Hersteller: Tungaloy Serie: ISO-Drehwendeschneidplatten Bezeichnung: SPMR090308 NS9530 Daten Eckenradius: 0,8 mm Plattendicke: 3,18 mm Winkel: 90° Freiwinkel: 11° Größe: 09 Besonderheiten Material: Hartmetall Schneidstofftyp: unbeschichtetes Cermet Sorte: NS9530 Spanbrecher: einseitig Plattenform: quadratisch Loch: ohne Loch Einsatz: Drehen Systemaufbau: ISO-Drehplatte, Außenhalter oder Bohrstange, Unterlage/Klemmsatz, Ersatzschrauben Kompatibilität: Form, Freiwinkel, Toleranzklasse, Befestigung, Größe, Dicke FAQ Ist diese Wendeschneidplatte für Schlichtungen an Stahl geeignet? Die SPMR090308 NS9530 Tungaloy-Wendeplatte wurde speziell als Schlichtsorte für Stahl entwickelt und liefert dank unbeschichtetem Cermet und scharfer Schneidkante besonders hohe Oberflächengüten bei kontinuierlichem Schnitt. Welche Halter passen zur SPMR090308? Geeignete Halter sind ISO-konforme Außenhalter oder Bohrstangen, die Form, Freiwinkel 11° sowie die Toleranzklasse und Plattendicke 3,18 mm aufnehmen können; die Kompatibilität entscheidet über sichere Fixierung und Genauigkeit. Warum unbeschichtetes Cermet statt beschichtetem Schneidstoff? Unbeschichtetes Cermet wie bei der Sorte NS9530 bietet eine sehr scharfe Schneidkante und reduziert Schnittkräfte, was besonders bei Finish-Operationen die Oberflächengüte verbessert und Anteil an thermischer Belastung verringert. Handelt es sich um eine einseitig nutzbare Platte? Ja, die Platte ist einseitig ausgeführt mit einseitigem Spanbrecher; das quadratische Format und die definierte Eckenradius-Geometrie sind auf Schlichtanwendungen ausgelegt. Hersteller: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - 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.
SPMR 090308 T5115 Wendeplatten - Tungaloy
Take advantage of the combination of CVD-coated carbide performance, ISO compatibility and a balanced grade for cast iron to maintain productive turning cycles with consistent surface quality; order directly through Metav Werkzeuge or consult our specialists for application support. SPMR 090308 T5115 – Turning indexable insert SPMR for ISO turning by Tungaloy A robust SPMR090308 T5115 indexable insert engineered for ISO-standard holders, optimised for external and internal turning in cast iron applications. CVD-coated carbide grade T5115 ISO SPMR090308, square 09 format 11° relief angle for stable cutting Single-sided chipbreaker with 0.8 mm radius Consistent integration and material compatibility for turning operations The ISO-standard format ensures straightforward integration of this indexable insert into existing tool systems: compatibility depends on insert form, relief angle, tolerance class, fastening method, size and thickness. The CVD-coated carbide substrate provides an optimised balance between wear resistance and edge stability, which is especially beneficial when machining cast iron. With a plate thickness of 3.18 mm and a corner radius of 0.8 mm, the geometry supports predictable cutting forces and dimensional stability, reducing the need for frequent tool changes and supporting steady production flow. Improved process reliability and surface quality The single-sided chipbreaker design promotes controlled chip formation and evacuation, which helps to maintain consistent surface finish and reduces the risk of built-up edge in interrupted or unstable cuts. The universal grade T5115 is formulated for broad cast-iron coverage, offering longer cutting intervals and dependable edge life under typical turning parameters. These characteristics translate into higher machine uptime and lower tooling costs per part when compared with unoptimised combinations of insert and grade. Practical handling and system setup for efficient shop-floor use Mounting the indexable insert is straightforward when the correct holder or boring bar is selected: ensure form and fastening match the insert geometry, and keep a suitable clamp kit and spare screws available for quick changeovers. For external and internal turning operations, choose the chipbreaker and grade according to workpiece stability and desired surface specification; selecting a more stable setup allows for higher cutting data, while reduced overhang helps maintain dimensional accuracy. The insert’s square shape (format 09) provides four cutting edges per index, supporting economical edge utilisation in series production. For dependable cast-iron turning, specify the Tungaloy SPMR090308 T5115 insert and contact Metav Werkzeuge for tailored application advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 6864715 Manufacturer SKU: TUN6864715 Model series: ISO turning indexable inserts Designation: SPMR090308 Material: carbide Grade: T5115 Facts Relief angle: 11° Corner radius: 0.8 mm Plate thickness: 3.18 mm Format: 09 (square) Included angle: 90° Hole: without hole Special features CVD-coated carbide cutting material Single-sided chipbreaker ISO-standard SPMR geometry Square plate form for four cutting edges Intended for external and internal turning Universal grade optimised for cast iron Compatible with matching external holder or boring bar Requires clamp kit and replacement screws FAQ What materials is this insert best suited for? This insert is a universal grade optimised for cast iron machining; the CVD-coated carbide and T5115 formulation balance wear resistance and edge stability for reliable turning. How does the insert fit into existing toolholders? Compatibility is determined by insert form, relief angle, tolerance class, fastening type, size and thickness; the ISO SPMR090308 geometry fits ISO-standard SPMR holders when matched accordingly. What are the key geometric specifications of this insert? Notable dimensions are 3.18 mm plate thickness, 0.8 mm corner radius and an 11° relief angle, which together influence cutting stability and edge strength. Can the insert be used for internal turning or boring? Yes; the insert supports both external and internal turning when used with a suitable boring bar or internal holder that matches the SPMR format and clamping method. How many cutting edges are available per insert? The square 09 format provides up to four usable cutting edges per insert when rotated and re-seated according to the holder’s clamping specification. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMR 090308 T9225 Wendeplatten - Tungaloy
Benefit from the durable CVD‑coated carbide of the SPMR090308 and its 0.8 mm corner radius for reliable medium to heavy steel turning; the 11° clearance and square 90° geometry ensure versatile external and internal turning. Order the insert directly via Metav Werkzeuge or consult the team for application-specific advice. SPMR 090308 T9225 indexable turning insert — Tungaloy, CVD‑coated carbide, 90° SPMR090308 T9225 is an ISO‑standard indexable turning insert designed for medium to heavy steel turning and interrupted cuts, offering robust performance in demanding shop applications CVD‑coated carbide grade T9225 Square 90° geometry for versatile turning 0.8 mm corner radius for general applications One‑sided chipbreaker for controlled chips Efficient, reliable cutting performance for steel turning The CVD‑coated carbide composition and the T9225 grade provide a balance of hardness and toughness that supports consistent cutting in medium to heavy machining. This geometry reduces flank wear and extends tool life under variable engagement conditions. The insert's square 90° form allows for stable external and internal turning and offers two usable cutting edges per insert, improving cost efficiency and uptime in production environments. Better chip control and process stability under interrupted cuts The one‑sided chipbreaker is tailored to produce stable chip formation with steel grades, helping to avoid entanglement and allowing higher metal removal rates. Combined with the 0.8 mm corner radius and 11° clearance, the insert promotes predictable cutting forces and surface finish while maintaining edge integrity during light interruptions. These characteristics support shorter cycle times and fewer unplanned tool changes. Practical system integration and ease of selection Compatibility with holders depends on form, clearance angle, tolerance class, fastening method, size and thickness; the insert is a 3.18 mm thick, hole‑free, square type intended for clamping systems and compatible ISO holders. When selecting the matching holder or boring bar, consider the chipbreaker, grade T9225 and the insert’s geometry to match workpiece material and stability. The modular system—insert plus suitable external holder, clamp set and replacement screw—facilitates rapid changeover and consistent seating for repeatable results. Contact Metav Werkzeuge for tailored recommendations on integrating the Tungaloy SPMR090308 T9225 insert into production, or request stock and cutting data by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical Data Article number: 6781098 Manufacturer SKU: TUN6781098 SKU: 6781098-Tungaloy Facts Corner radius: 0.8 mm Thickness: 3.18 mm Clearance angle: 11° Insert size: 09 Cutting edge angle: 90° Special features Material: carbide Coating: CVD‑coated Grade: T9225 Shape: square (90°) Chipbreaker: one‑sided Hole style: without hole Typical application: turning (external and internal) Compatibility: ISO‑standard insert for ISO holders FAQ What materials is this insert suited for? The SPMR090308 T9225 insert is intended primarily for steel machining and performs well in medium to heavy steel turning where robustness and stable chip formation are required. How does the T9225 grade affect tool life? The T9225 CVD‑coated grade increases resistance to abrasive wear while retaining toughness, resulting in improved tool life and fewer index changes under variable cutting conditions. Which holder type is required for this insert? Because the insert is square and without a hole, a compatible external holder or boring bar with the correct seat, clamp and tolerance class must be used to securely fasten the insert. Can this insert handle interrupted or unstable cuts? Yes, the combination of T9225 toughness and the one‑sided chipbreaker makes this insert suitable for light to moderate interrupted cuts common in production turning. How many cutting edges are available per insert? The square 90° geometry provides multiple usable cutting edges; flipping and indexing the insert utilises the remaining edges to extend operational life. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMR 120304 NS9530 Wendeplatten - Tungaloy
SPMR 120304 NS9530 Tungaloy-Wendeplatte – Drehwendeschneidplatte zum Drehen SPMR120304 NS9530 Tungaloy-Wendeplatte eignet sich für präzises Schlichtdrehen von Stahl und liefert niedrige Schnittkräfte bei hoher Oberflächengüte Quadratische Platte, ISO-genormt für einfache Halterkompatibilität Schlichsorte NS9530 für feine Oberflächen Unbeschichtetes Cermet auf Hartmetallträger Freiwinkel 11° für ruhigen Spanfluss Eckenradius 0,4 mm für saubere Konturen Materialqualität und Schneidstoffnutzen für saubere Oberflächen Die Kombination aus Cermet-Schneidstoff und robustem Hartmetall-Träger bietet beim Schlichten von Stahl eine deutlich verbesserte Oberflächengüte bei gleichzeitig reduzierten Schnittkräften. Anwender profitieren von einer scharfen Schneidkante, die kontinuierliche Schnitte stabil führt und dadurch Nachbearbeitungsaufwand minimiert. Durch die einseitige Spanbrecher-Geometrie wird der Span kontrolliert abgeführt, was Maschinenlaufzeiten und Werkzeugstandzeit positiv beeinflusst. Präzision, Form und Systemkompatibilität für den Fertigungsalltag ISO-Genormtheit der Platte garantiert die Passgenauigkeit zu passenden Außenhaltern und Bohrstangen; Form, Freiwinkel, Toleranzklasse, Befestigung, Größe und Dicke bestimmen die Kompatibilität. Der Systemaufbau umfasst neben der ISO-Drehplatte typischerweise den passenden Außenhalter oder die Bohrstange sowie Unterlage, Klemmsatz und Ersatzschrauben, wodurch ein schneller und reproduzierbarer Werkzeugwechsel möglich ist. So lassen sich Spann- und Rüstzeiten in der Produktion reduzieren. Anwendungsspektrum und Bearbeitungsvorteile beim Drehen Speziell entwickelt für das Außen- und Innendrehen als Schlichtsorte, zeigt die Platte bei kleinen Zustellungen und kontinuierlichem Schnitt ihre Stärken. Durch den Freiwinkel von 11° und den Eckenradius von 0,4 mm werden Schnittkräfte gesenkt und Schnittbild stabilisiert, was besonders in der Serienfertigung zu konstanten Ergebnissen und besserer Maßhaltigkeit führt. Anwender mit Fokus auf Oberflächenqualität und Wiederholgenauigkeit finden hier ein wirtschaftliches Werkzeug. Zielgruppe, Einsatzempfehlung und wirtschaftlicher Nutzen Fertigungsbetriebe, Lohnfertiger und Werkstattbetriebe, die Wert auf hohe Oberflächengüte und effiziente Schlichtprozesse legen, profitieren von der Sorte NS9530 und der ISO-Kompatibilität. Durch die gute Standzeit des Hartmetallträgers und die praxisnahe Geometrie lässt sich die Produktivität erhöhen, ohne die Prozesssicherheit zu kompromittieren. Für wechselnde Werkstoffe empfiehlt sich die Auswahl eines passenden Spanbrechers und gegebenenfalls ein Werkzeugwechselkonzept zur Optimierung der Laufzeiten. Empfehlung: Für präzise Schlichtprozesse mit Fokus auf Oberfläche und Stabilität die SPMR120304 NS9530 Tungaloy-Wendeplatte direkt über Metav Werkzeuge anfragen; bei technischen Fragen steht das Team per E-Mail unter info@metav-werkzeuge.com oder telefonisch +49 2822 7131930 gern zur Verfügung Produktmerkmale Artikelnummer: 6998510 Marke: Tungaloy Serie: ISO-Drehwendeschneidplatten Bezeichnung: SPMR120304 SKU: 6998510-Tungaloy Daten Eckenradius: 0,4 mm Freiwinkel: 11° Winkel: 90° Plattendicke: 3,18 mm Plattengröße: 12 Besonderheiten Material: Hartmetall Schneidstofftyp: unbeschichtetes Cermet Sorte: NS9530 Plattenform: quadratisch Loch: ohne Loch Spanbrecher: einseitig Anwendung: Drehen Einsatzbeschreibung: Schlichtsorte für Stahl mit scharfer Schneidkante, niedrigen Schnittkräften und hoher Oberflächengüte Systemaufbau: ISO-Drehplatte, passender Außenhalter oder Bohrstange, Unterlage/Klemmsatz und Ersatzschrauben FAQ Für welche Bearbeitungen ist die SPMR120304 NS9530 Tungaloy-Wendeplatte am besten geeignet? Die Platte ist primär für das Schlichten beim Außen- und Innendrehen von Stahl ausgelegt und überzeugt durch niedrige Schnittkräfte sowie eine hohe Oberflächengüte. Welche Vorteile bietet der unbeschichtete Cermet-Schneidstoff? Unbeschichteter Cermet liefert eine sehr scharfe Schneidkante und verbessert die Oberflächengüte, insbesondere bei kontinuierlichem Schlichtschnitt auf Stahl. Wie beeinflusst der Freiwinkel von 11° die Bearbeitung? Ein Freiwinkel von 11° reduziert die Schnittkraft und sorgt für einen ruhigeren Spanfluss, was die Stabilität des Schnitts und die Standzeit positiv beeinflusst. Welche Komponenten gehören zum empfohlenen Systemaufbau? Zum Systemaufbau zählen die ISO-Drehplatte, ein passender Außenhalter oder eine Bohrstange sowie Unterlage, Klemmsatz und gegebenenfalls Ersatzschrauben für schnellen Werkzeugwechsel. Hersteller: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - 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.
SPMR 120304 T5115 Wendeplatten - Tungaloy
Take advantage of an ISO-standard, CVD-coated cemented carbide insert that combines reliable chip control for cast iron with a compact square geometry for versatile turning. Order this insert directly via Metav Werkzeuge or consult the sales engineers for holder compatibility and process optimisation. SPMR 120304 T5115 — ISO turning insert, CVD-coated carbide, Tungaloy The SPMR120304 T5115 is an ISO-standard square turning insert designed for external and internal turning, optimised for cast iron with a one-sided chipbreaker and a 0.4 mm corner radius. ISO SPMR 120304 geometry, square insert CVD-coated carbide grade T5115 One-sided chipbreaker for cast iron 0.4 mm corner radius for stable edges Reliable chip control for consistent productivity The square indexable insert provides a predictable cutting edge and repeatable results in turning applications. The CVD-coated carbide composition of the grade ensures a balanced combination of wear resistance and edge stability, which reduces downtime caused by unexpected tool changes. With an integrated one-sided chipbreaker, chip formation is controlled even in interrupted cuts, supporting a smoother material flow and lower risk of surface defects. This results in more consistent cycle times and improved process reliability for series production. Compatibility and straightforward tool selection Designed to the ISO plate family, the geometry and dimensions follow international standards, making holder matching systematic. Key dimensions such as the 12 mm plate size, 3.18 mm thickness and the 11° relief angle define compatibility with a wide range of external holders and boring bars. Because form, free angle, tolerance class, fastening style, size and thickness determine fit, pairing the insert with the correct clamping set and screw ensures secure seating and repeatable positioning. This approach reduces setup time and supports predictable tool life. Optimised for cast iron with industrial-grade backing The T5115 grade is a universal choice for cast iron, offering a compromise between long life and durable cutting edges. The cemented carbide substrate with its CVD layer is tuned for abrasive grey and nodular cast iron varieties, improving surface finish while maintaining edge strength. The 0.4 mm corner radius contributes to robust edge support, reducing chipping on tougher batches and enabling slightly heavier depth-of-cut strategies where process stability is prioritised over fine finishing. Practical benefits for workshop efficiency Using a standardised insert family simplifies inventory and reduces variant complexity on the shop floor. The square form allows four indexing positions, extending usable life per insert and lowering cost per cut. Clear, measurable characteristics such as the 90° cutting angle and the defined relief and thickness make programming and fixture planning more straightforward. Where faster turnaround and predictable outcomes matter, this insert supports efficient machining cycles and easier quality control. Contact Metav Werkzeuge today to request matching holders, confirm compatibility for specific cast iron grades, or to place an order for Tungaloy inserts through the Metav Werkzeuge sales team Technical Data Article number: 6864296 Manufacturer article number: 6864296 SKU: 6864296-Tungaloy Manufacturer SKU: TUN6864296 Facts Size: 12 mm Thickness: 3.18 mm Corner radius: 0.4 mm Relief angle: 11° Cutting angle: 90° Special features Material: cemented carbide Coating/grade: CVD, T5115 Shape: square Chipbreaker: one-sided Hole style: without hole Typical application: turning (external and internal) Model series: ISO turning indexable inserts FAQ What materials is this insert best suited for? The T5115 grade insert from Tungaloy is optimised for cast iron machining, offering a balanced mix of wear resistance and edge stability for grey and nodular cast irons. How many cutting edges are available per insert? As a square ISO insert, the SPMR120304 format provides up to four indexable cutting positions before replacement is needed. Which holders are compatible with this insert geometry? Compatibility depends on holder form, free angle, tolerance class, fastening method, size and thickness; Metav Werkzeuge can advise on suitable external holders and boring bars for the SPMR120304 T5115. What advantage does the 0.4 mm corner radius provide? The 0.4 mm corner radius increases edge support, reducing chipping risk and enabling more stable cuts where edge robustness is required. Is this insert supplied with mounting screws or clamping sets? The supply concept for ISO turning systems typically comprises the insert, a matching external holder or boring bar, underlay/clamping set and replacement screws; check the specific order configuration for included parts. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
SPMR 120304 T9225 Wendeplatten - Tungaloy
High-performance CVD-coated carbide in grade T9225 delivers robust cutting for medium to heavy steel turning and precise profile control with a 0.4 mm corner radius; order the insert directly via Metav Werkzeuge or consult our advisors for application support. SPMR 120304 T9225 turning insert (SPMR series) by Tungaloy SPMR 120304 T9225 is a square ISO turning insert for external and internal turning, designed for stable cutting performance in mixed or interrupted cuts. CVD-coated carbide for robust performance ISO SPMR form for standard holder compatibility Square insert, 12 mm size and 3.18 mm thickness Single-sided chipbreaker for stable chip control Increased throughput for medium–heavy steel turning The CVD-coated carbide in grade T9225 is formulated for robust universal performance, particularly where variable engagement or light interruptions occur. The coating enhances wear resistance and thermal stability, which leads to longer tool life and more consistent cycle times. For production environments requiring repeatable results, this combination reduces unscheduled tool changes and supports steady spindle utilisation. The result is improved process economy and lower per-part cutting costs without sacrificing surface quality. Straightforward integration with ISO tooling systems The square ISO SPMR geometry and standardised dimensions ensure straightforward compatibility with common external holders and boring bars. Key dimensions—12 mm inscribed circle, 3.18 mm thickness and an 11° relief angle—allow predictable seating and clamping. Compatibility is governed by insert form, relief angle, tolerance class, and mounting type; matching these parameters avoids assembly errors and ensures the insert seats correctly for stable cutting. This simplifies tooling audits and reduces setup time in mixed-machine shops. Stable chip control and practical selection guidance A single-sided chipbreaker provides reliable chip formation for many steel grades and turning operations, improving surface finish and evacuation in both cylindrical and boreside cuts. The modest 0.4 mm corner radius balances strength and profile accuracy, making the insert suitable for general profiling and shoulder work. For system setup, pair the insert with the appropriate external holder or boring bar, a compatible clamp or shim, and correct clamping screws to maintain repeatable clamping forces. Where uncertain cutting conditions arise, select the T9225 grade for enhanced toughness under changing feeds and interrupted cuts. For accurate specification checks and fast supply of Tungaloy turning inserts like the SPMR 120304 in grade T9225, contact Metav Werkzeuge for tailored advice and availability Technical data Article number: 6781177 SKU: 6781177-Tungaloy Manufacturer SKU: TUN6781177 Model series: ISO turning inserts Facts Insert designation: SPMR120304 Grade: T9225 Material: carbide Coating: CVD Insert shape: square Size (inscribed circle): 12 mm Thickness: 3.18 mm Corner radius: 0.4 mm Relief angle: 11° Included hole: without hole Chipbreaker: single-sided Cutting edge angle: 90° Special features Designed for external and internal turning Robust universal grade for medium–heavy steel ISO standard form for wide holder compatibility Stable chip formation and repeatable cutting System components: insert, holder/boring bar, shim/clamp, replacement screws FAQ What applications suit this insert best? The SPMR 120304 Tungaloy turning insert (grade T9225, SKU 6781177-Tungaloy) is intended for external and internal turning of medium to heavy steel, including operations with variable engagement or light interruptions. How does the T9225 grade affect tool life? Tungaloy’s T9225 CVD-coated carbide increases wear resistance and toughness, providing longer service life under mixed cutting conditions and improving consistency across batches. Which holder features are required for correct fitment? Compatibility requires a holder that matches the SPMR form, 11° relief, correct tolerance class and clamping method; correct matching prevents seating errors and ensures stable cutting. Is this insert suitable for interrupted cuts? Yes—grade T9225 offers enhanced toughness, making the insert appropriate where light interruptions or variable engagement occur. What chip control can be expected? The single-sided chipbreaker promotes stable chip formation and evacuation, supporting improved surface finish and reduced rework in many steel turning operations. Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.
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