Durable indexable inserts for efficient metalcutting
Indexable inserts are hardened cutting elements designed to deliver consistent material removal in metalworking, providing cost-effective tool life management and repeatable results for turning, milling and drilling operations. Suited for machining steel, stainless and heat-resistant alloys, these inserts offer rapid edge renewal and reduced downtime through simple indexing, while versions optimised for internal coolant significantly improve chip control and thermal management in demanding applications. By choosing the right insert grade and geometry you gain improved tool life, predictable wear behaviour and better surface finish thanks to enhanced chip control, with key benefits including wear-resistant carbide, internal coolant compatibility and reliable chip breaking.
CNGN 120408 IN23 Indexable Insert - ISCAR
Are you unsure whether the tool is suitable for your application? Or do you need further technical information?No problem - feel free to contact us! 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Product features CNGN 120408 indexable inserts from ISCAR Brand: ISCAR Manufacturer Order Number: CNGN120408TIN23 Facts for the tool: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Features Material: cemented carbide Grade: IN23 without hole Form: rhombic Chip Breaker: without Series: TURNING CERAMIC Manufacturer: ISCAR Ltd.; Industrial Zone, P.O.Box 11; 24959 Tefen; Israel; www.iscar.so.il; info@iscar.co.il Brand names and registered trademarks are the property of their respective owners. The mention of protected trademarks and trade names is for illustrative purposes only. Mention of the brands does not imply any relationship to our company. This is a brand new original product of the leading brand ISCAR. 40START indexable-inserts-CNGN-120408-IN23-ISCAR 40END
CNGN 120408 IN420 Indexable Insert - ISCAR
Not sure whether this tool is suitable for your application? Or are you still missing important technical details? No problem!Contact us - we will be happy to advise you. 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Product details for CNGN 120408 inserts from ISCAR Brand: ISCAR Manufacturer Order Number: CNGN120408TIN420 Dataand Figures: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Features Material: cemented carbide Grade: IN420 without hole Form: rhombic Chip Breaker: without Series: TURNING CERAMIC Manufacturer: ISCAR Ltd.; Industrial Zone, P.O.Box 11; 24959 Tefen; Israel; www.iscar.so.il; info@iscar.co.il Brand names and registered trademarks are the property of their respective owners. The indication of brand names and trademarks is for information purposes only. Named brands are in no way associated or co-operate with our company. The article presented is a brand-new original product of the ISCAR brand. 40START indexable-inserts-CNGN-120408-IN420-ISCAR 40END
CNGN 120408 Indexable Insert for Aluminium - MetavCUT
Areyou not sure whether this tool fulfils your requirements? Or do you need additional technical data?No problem - we will be happy to help you 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Detail specifications for indexable inserts CNGN 120408 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120408-Aluminium Data & Figures: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Special features Material: cemented carbide Usage for: Aluminium without hole Form: rhombic Chip Breaker: without Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; www.metav-shop.de; info@metav-werkzeuge.com 40START indexable-inserts-CNGN-120408-Aluminium-MetavCUT 40END
CNGN 120408 Indexable Insert for Stahl - MetavCUT
You couldn't find the right insert? Let us help you!► Send us a photo of your insert directly by email► Send us a drawing by email► Send us a sample insert or drawing by post Product features for insert CNGN 120408 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120408-Steel Figures for the tool: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Features Material: cemented carbide Usage for: Steel without hole Form: rhombic Chip Breaker: without Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; www.metav-shop.de; info@metav-werkzeuge.com 40START indexable-inserts-CNGN-120408-Stahl-MetavCUT 40END
CNGN 120408 Indexable Insert for Stainless Steel - MetavCUT
Didn't find the right insert in our selection? No problem, we are at your side!► Send us a picture of your insert directly by e-mail.► Forward your drawing directly to us by e-mail.► Send us your sample insert or drawing directly by post. Detail specifications inserts CNGN 120408 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120408-Stainless Figures for the tool: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Special features Material: cemented carbide Usage for: Stainless steel without hole Form: rhombic Chip Breaker: without Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; www.metav-shop.de; info@metav-werkzeuge.com 40START indexable-inserts-CNGN-120408-Stainless Steel-MetavCUT 40END
CNGN 120408 Indexable Insert for Stainless Steel - MetavCUT
Unsure whether the tool is the right one? Or are you missing technical data?Just get in touch with us! 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Product characteristics CNGN 120408 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120408-CBN-Stainless Facts / Figures: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Special features Material: CBN Usage for: Stainless steel without hole Form: rhombic Chip Breaker: without Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; www.metav-shop.de; info@metav-werkzeuge.com 40START indexable-inserts-CNGN-120408-Stainless Steel-MetavCUT 40END
CNGN 120408 IW7 Indexable Insert - ISCAR
Areyou not sure whether this tool fulfils your requirements? Or do you need additional technical data?No problem - we will be happy to help you 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Product details for indexable inserts CNGN 120408 from ISCAR Brand: ISCAR Manufacturer Order Number: CNGN120408TIW7 Figures for the tool: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Special features Material: cemented carbide Grade: IW7 without hole Form: rhombic Chip Breaker: without Series: TURNING CERAMIC Manufacturer: ISCAR Ltd.; Industrial Zone, P.O.Box 11; 24959 Tefen; Israel; www.iscar.so.il; info@iscar.co.il Brand names and registered trademarks are the property of their respective owners. Quotations of brand names and registered trademarks are for illustrative purposes only. Our company has no commercial, legal or other connection with the brands concerned. The article presented is a brand-new original product of the ISCAR brand. 40START indexable-inserts-CNGN-120408-IW7-ISCAR 40END
CNGN 120408 KBK45 Indexable Insert - Kennametal
Areyou not sure whether this tool fulfils your requirements? Or do you need additional technical data?No problem - we will be happy to help you 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Specifications for CNGN 120408 indexable inserts from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120408T02020-KBK45-KENNAMETAL Data/ Figures: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Special features Material: cemented carbide Grade: KBK45 without hole Form: rhombic Chip Breaker: without Manufacturer: Kennametal; 600 Grant Street, Suite 5100, Pittsburgh, PA 15219, USA; www.kennametal.com; ftmill.service@kennametal.com The rights to brand names and registered trademarks are held by their rightful owners. The designation of brand names and trademarks is for explanatory purposes only. Our company has no commercial, legal or other connection with the brands concerned. The article presented is a brand-new original product of the Kennametal brand. 40START indexable-inserts-CNGN-120408-KBK45-Kennametal 40END
CNGN 120408 KY1615 Indexable Insert - Kennametal
Are you unsure whether the tool is suitable for your application? Or do you need further technical information?No problem - feel free to contact us! ☎️ Phone: +49 2822 7131930, 📧 eMail: info@metav-werkzeuge.com, ✔️ WhatsApp: +49 170 2837271 Performance features for indexable inserts CNGN 120408 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120408T02020-KY1615-KENNAMETAL Facts / Figures: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Special features Material: cemented carbide Grade: KY1615 without hole Form: rhombic Chip Breaker: without Manufacturer: Kennametal; 600 Grant Street, Suite 5100, Pittsburgh, PA 15219, USA; www.kennametal.com; ftmill.service@kennametal.com Registered brand names and trademarks are the property of their respective owners. The mention of protected trademarks and trade names is for illustrative purposes only. The brands mentioned are not in any contractual relationship with our company. The items offered are original, brand-new goods of the Kennametal brand. 40START indexable-inserts-CNGN-120408-KY1615-Kennametal 40END
CNGN 120408 KY3500 Indexable Insert - Kennametal
Not sure whether this tool is suitable for your application? Or are you still missing important technical details? No problem!Contact us - we will be happy to advise you. 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Product specifications for indexable inserts CNGN 120408 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120408T02020-KY3500-KENNAMETAL Facts / Figures: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Features Material: cemented carbide Grade: KY3500 without hole Form: rhombic Chip Breaker: without Manufacturer: Kennametal; 600 Grant Street, Suite 5100, Pittsburgh, PA 15219, USA; www.kennametal.com; ftmill.service@kennametal.com Brand names and registered trademarks are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. Mention of the brands does not imply any relationship to our company. The items offered are original, brand-new goods of the Kennametal brand. 40START indexable-inserts-CNGN-120408-KY3500-Kennametal 40END
CNGN 120408 KY4300 Indexable Insert - Kennametal
Are you unsure whether the tool is suitable for your application? Or are you still missing technical data?No problem, just contact us!!! 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Product features indexable inserts CNGN 120408 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120408T01020-KY4300-KENNAMETAL ISO-Code: CNGN120408 Grade: KY4300 Material: cemented carbide Form: rhombic Clearance Angle: 0° without hole Thickness: 4,76mm Radius: 0.8 Chip Breaker: without Angle: 80° Manufacturer: Kennametal; 600 Grant Street, Suite 5100, Pittsburgh, PA 15219, USA; www.kennametal.com; ftmill.service@kennametal.com Ownership of brand names and protected trademarks remains with their owners. The mention of brands and registered trademarks is for descriptive purposes only. Mention of the brands does not imply any relationship to our company. The article presented is a brand-new original product of the Kennametal brand. 40START indexable-inserts-CNGN-120408-KY4300-Kennametal 40END
CNGN 120408 KYHK15B Indexable Insert - Kennametal
Are you unsure whether the tool is suitable for your application? Or are you still missing technical data?No problem, just contact us!!! ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271, 📧 eMail: info@metav-werkzeuge.com Design details indexable inserts CNGN 120408 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120408S02530-KYHK15B-KENNAMETAL Figures for the tool: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Features Material: cemented carbide Grade: KYHK15B without hole Form: rhombic Chip Breaker: without Manufacturer: Kennametal; 600 Grant Street, Suite 5100, Pittsburgh, PA 15219, USA; www.kennametal.com; ftmill.service@kennametal.com Brand names and registered trademarks are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. Our company has no commercial, legal or other connection with the brands concerned. The article presented is a brand-new original product of the Kennametal brand. 40START indexable-inserts-CNGN-120408-KYHK15B-Kennametal 40END
CNGN 120408 KYHK15B Indexable Insert - Kennametal
Are you unsure whether the tool is suitable for your application? Or do you need further technical information?No problem - feel free to contact us! 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Performance features for indexable inserts CNGN 120408 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120408S02025-KYHK15B-KENNAMETAL Data/ Figures: ISO-Code: CNGN120408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Features Material: cemented carbide Grade: KYHK15B without hole Form: rhombic Chip Breaker: without Manufacturer: Kennametal; 600 Grant Street, Suite 5100, Pittsburgh, PA 15219, USA; www.kennametal.com; ftmill.service@kennametal.com Brand names and registered trademarks are the property of their rightful owners. The use of brand names and trademarks is for descriptive purposes only. There is no connection whatsoever between our company and the brands mentioned. This is a brand new original product of the leading brand Kennametal. 40START indexable-inserts-CNGN-120408-KYHK15B-Kennametal 40END
CNGN 120408 LX10 Wendeplatten - Tungaloy
Take advantage of the combination of LX10 wear resistance, carbide substrate and ISO-standard geometry for stable, productive turning operations; order the insert directly via Metav Werkzeuge or consult the technical advisers for application-specific recommendations. CNGN 120408 LX10 Carbide Indexable Turning Insert — Tungaloy The CNGN120408 LX10 is an ISO-standard rhombic indexable insert designed for external and internal turning in general turning applications. ISO-standard CNGN geometry for universal holders LX10 Tungaloy grade for wear resistance Carbide substrate for durable cutting edges 80° rhombic shape with 0° clearance angle Consistent cutting performance through grade and substrate The combination of a carbide substrate with the LX10 Tungaloy grade provides a balance of wear resistance and edge stability that supports longer tool life in repetitive turning tasks. The grade is designed to resist abrasive wear while retaining sufficient toughness to avoid premature chipping under variable cutting conditions. For shop environments where repeatability and reduced regrinding are priorities, this translates into fewer tool changes and improved machine uptime. The insert’s robustness is particularly beneficial when machining operations require sustained metal removal rates or intermittent cuts. Reliable fit and secure clamping for flexible tool set-ups Designed to the ISO-standard CNGN geometry, the insert ensures compatibility with a wide range of external holders and boring bars when form, clearance angle, tolerance class, fastening and thickness are matched. The 80° included angle and rhombic profile allow both profiling and light shoulder work, while the 0° clearance angle simplifies orientation in many standard holders. Correct matching of holder seat and clamping components is essential: because compatibility depends on multiple dimensional and tolerance criteria, the standardised geometry reduces set-up time and helps maintain consistent cutting positions across different machines. Practical advantages for turning operations and selection guidance For turning tasks, the absence of a dedicated chipbreaker means the insert is intended for applications where the chip formation strategy is determined by the selected grade and process parameters; choose a matching chip control solution and cutting data according to workpiece material and stability. The insert’s 4.76 mm thickness and 12 mm size combined with a 0.8 mm corner radius give a compromise between edge strength and accessibility for finishing passes. As an ISO-series indexable plate from Tungaloy, it supports productive machining when paired with appropriate holders and process settings, offering predictable results and straightforward integration into existing tooling systems. For supply or application advice on the Tungaloy LX10 CNGN120408 insert, contact Metav Werkzeuge for technical consultation and prompt delivery at info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data Article number: 6851966 Manufacturer SKU: TUN6851966 SKU: 6851966-Tungaloy Manufacturer: Tungaloy Material: Carbide Facts Geometry designation: CNGN120408 Size: 12 mm Thickness: 4.76 mm Corner radius: 0.8 mm Included angle: 80° Clearance angle: 0° Hole style: without hole Special features ISO-series indexable turning insert Rhombic plate form LX10 Tungaloy grade No chipbreaker Intended application: turning Compatibility determined by form, clearance, tolerance, fastening, size, thickness FAQ What is the primary application for this insert? The CNGN120408 LX10 Tungaloy indexable insert is intended for external and internal turning operations and suits a range of general turning tasks when paired with a compatible holder. How does the LX10 grade influence tool life? The LX10 grade used in the Tungaloy insert provides a combination of wear resistance and toughness that improves edge stability and extends service intervals compared with unoptimised grades. Which dimensions and geometry should be checked for holder compatibility? Check the CNGN geometry designation, plate size (12 mm), thickness (4.76 mm), corner radius (0.8 mm), clearance angle (0°) and fastening configuration to ensure correct fit and clamping. Is a chipbreaker integrated in this insert? The CNGN120408 LX10 insert is supplied without a chipbreaker; chip control should be achieved via process parameter selection or an alternative chip control solution suited to the machining task. 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.
CNGN 120408 LX11 Wendeplatten - Tungaloy
Take advantage of the combination of consistent edge life, ISO‑compliant geometry and robust tungsten carbide for reliable turning operations; order the insert via Metav Werkzeuge or contact our consultants for application guidance. CNGN 120408 LX11 ISO indexable turning insert, rhombic 80° form — Tungaloy CNGN 120408 LX11 is an ISO‑standard indexable insert designed for general turning applications, offering a balanced combination of wear resistance and cutting‑edge stability for external and internal turning. ISO‑standard geometry Tungaloy LX11 grade Rhombic 80° form 0.8 mm corner radius Greater productivity through a wear‑resistant grade The LX11 grade, implemented in a tungsten carbide substrate, is engineered to balance wear resistance and toughness, reducing edge chipping during intermittent cuts. By choosing a grade that complements the insert geometry, process windows widen and tool changes become less frequent, which directly improves machine uptime. The ISO‑standard design ensures predictable seating and clamping in established toolholders, simplifying tool life management and stock control. Precision fit and predictable machining behaviour Compatibility with the toolholder is defined by form, clearance angle, tolerance class, fastening, size and thickness; the rhombic shape with an 80° approach angle and 0° clearance delivers stable cutting forces for facing and turning operations. The insert's 4.76 mm thickness and 12 mm size provide rigidity in the tool assembly, while the specification of no hole and no chipbreaker calls for matching holder and clamping components. Clear dimensional standards enable simple qualification in production environments, lowering setup time and variation. Stable cutting edge and defined surface outcomes A 0.8 mm corner radius offers a compromise between edge strength and surface finish: it resists edge breakdown on heavier passes while still permitting good surface quality on finishing cuts. The absence of an integral chipbreaker means chip control must be planned through toolpath, cutting parameters or matching clamping accessories; this flexibility allows the insert to be tailored to diverse applications. The result is repeatable component quality and a stable cutting process that supports efficient production. Contact Metav Werkzeuge to verify holder compatibility and to secure the CNGN 120408 LX11 from Tungaloy — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 Technical data Article number: 6801889 Manufacturer SKU: TUN6801889 SKU: 6801889-Tungaloy Model series: ISO‑Drehwendeschneidplatten Facts ISO designation: 120408 Shape: rhombic, 80° Corner radius: 0.8 mm Thickness: 4.76 mm Size: 12 mm Clearance angle: 0° Hole: without hole Special features Grade: LX11 (Tungaloy) Material: tungsten carbide Intended use: turning Chipbreaker: without FAQ What turning tasks is this insert suitable for? This insert, the CNGN 120408 LX11 from Tungaloy, is intended for external and internal turning where a balanced combination of wear resistance and toughness is required. How does the corner radius affect component finish? A 0.8 mm corner radius on the CNGN 120408 LX11 increases edge strength for heavier cuts while still allowing acceptable surface finish on finishing operations. Is the insert compatible with standard ISO toolholders? The CNGN 120408 LX11 follows ISO geometry; compatibility depends on matching form, clearance, tolerance class, fastening, size and thickness to the chosen holder. Does this insert include a chipbreaker? The CNGN 120408 LX11 is supplied without a chipbreaker; chip control is achieved via machining parameters, holder design or additional chip‑control elements. Which material is the cutting material made from? The insert is manufactured from tungsten carbide, providing a combination of wear resistance and edge toughness suitable for general turning. 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.
CNGN 120408 TS300 Wendeplatten - Tungaloy
High wear resistance and consistent edge stability, together with ISO compatibility and a compact 12 mm size, ensure dependable performance for turning operations; order the CNGN120408 TS300 insert directly via Metav Werkzeuge or ask our consultants if needed. CNGN 120408 TS300 ISO turning indexable insert for external and internal turning — Tungaloy A robust CNGN120408 TS300 indexable insert engineered for general turning applications, designed to fit ISO-compatible holders and deliver predictable machining results. ISO‑compliant CNGN geometry for standard holders TS300 Tungaloy grade for wear resistance Rhombic 80° form, 12 mm inscribed circle 0.8 mm corner radius for fine finishing Seamless integration with ISO tool systems for reliable workflows The insert has been developed for the ISO model series and is intended to integrate easily into established turning tool systems. Compatibility is defined by shape, relief angle, tolerance class, clamping method, size and thickness, which allows planners to select holders and clamping sets with predictability. With an inscribed circle of 12 mm and a thickness of 4.76 mm, the insert fits common small‑to‑medium modular holders, reducing setup time and simplifying inventory. The standardised form keeps process variability low and helps maintain a steady production flow. Optimised grade and substrate for extended tool life and edge stability The TS300 cutting grade from Tungaloy combines a hard substrate with a formulation designed to favour wear resistance while retaining sufficient toughness for turning operations. Manufactured from cemented carbide, the grade aims to balance flank wear and chipping resistance so that cutting edges remain stable over longer cycles. The 0.8 mm corner radius supports improved surface finish and controlled cutting forces in finishing passes, whilst the absence of an integrated chipbreaker means the geometry is best matched with workpiece material and stability considerations when selecting machining parameters. Practical shop‑floor benefits: handling, clamping and application scope Designed for both external and internal turning, the rhombic 80° form provides accessibility in shoulder cuts and facing operations while maintaining a secure clamping interface. The insert is supplied without a hole, so it is intended for seat‑clamp or top‑clamp holders compatible with the CNGN form; matching shim/clamp sets and replacement screws should be checked for fit. Because the insert’s 4.76 mm thickness contributes to mechanical rigidity, it supports stable cutting in typical lathe setups and is suited to operations where consistent chip control and repeatable dimensions are required. For tailored application advice and to secure original Tungaloy CNGN120408 TS300 indexable inserts, contact Metav Werkzeuge — Metav Werkzeuge can assist with holder compatibility and supply; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 6182029 SKU: 6182029-Tungaloy Manufacturer SKU: TUN6182029 Name: CNGN120408 TS300 Tungaloy indexable insert Manufacturer: Tungaloy Material: cemented carbide Facts Inscribed circle: 12 mm Thickness: 4.76 mm Corner radius: 0.8 mm Relief angle: 0° Included angle: 80° Special features ISO turning insert series Rhombic form, without hole TS300 Tungaloy grade No chipbreaker Intended for external and internal turning Compatibility depends on form, relief, tolerance, clamping, size and thickness FAQ What materials is this insert suitable for? The TS300 grade is formulated for a broad range of turning applications; the CNGN120408 TS300 insert performs well where wear resistance and edge stability are required, with the final suitability depending on workpiece material and cutting conditions. Which holder type is required for a CNGN insert without a hole? A seat‑clamp or top‑clamp holder designed for CNGN geometry is required for the CNGN120408 TS300 insert; ensure the holder matches the relief angle, tolerance class and plate thickness. How does the 0.8 mm corner radius affect surface finish? The 0.8 mm corner radius on the insert promotes improved surface finish during finishing passes by reducing cutting pressure peaks and offering a more robust edge for consistent dimensional results. Is a chipbreaker integrated on this insert? This variant is supplied without a chipbreaker; chip control should be managed via cutting parameters and selection of an appropriate grade or separate chip management strategy. What system components are recommended for using this insert? A complete system typically comprises the ISO insert, a matching external holder or boring bar, a shim/clamp set and spare screws; verify mechanical fit before production runs. 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.
CNGN 120412 650 Indexable Insert - Sandvik
Not sure whether this tool is suitable for your application? Or are you still missing important technical details? No problem!Contact us - we will be happy to advise you. ✔️ WhatsApp: +49 170 2837271, 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930 Features CNGN 120412 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120412T02520650-SANDVIK ISO-Code: CNGN120412 Grade: 650 Material: cemented carbide Form: rhombic Clearance Angle: 0° without hole Thickness: 4,76mm Radius: 1.2 Chip Breaker: without Manufacturer: The rights to brand names and registered trademarks are held by their rightful owners. The mention of brands and registered trademarks is for descriptive purposes only. Our company has no commercial, legal or other connection with the brands concerned. The items offered are original, brand-new goods of the Sandvik brand. 40START indexable-inserts-CNGN-120412-650-Sandvik 40END
CNGN 120412 670 Indexable Insert - Sandvik
Are you unsure whether the tool is suitable for your application? Or are you still missing technical data?No problem, just contact us!!! 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Product features for indexable inserts CNGN 120412 from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120412T01020670-SANDVIK Facts / Figures: ISO-Code: CNGN120412 Clearance Angle: 0° Thickness: 4,76mm Radius: 1.2 Special features Material: cemented carbide Grade: 670 without hole Form: rhombic Chip Breaker: without Manufacturer: Brand names and registered trademarks are the property of their rightful owners. Quotations of brand names and registered trademarks are for illustrative purposes only. Named brands are in no way associated or co-operate with our company. The article presented is a brand-new original product of the Sandvik brand. 40START indexable-inserts-CNGN-120412-670-Sandvik 40END
CNGN 120412 670 Indexable Insert - Sandvik
Are you unsure whether the tool is suitable for your application? Or do you need further technical information?No problem - feel free to contact us! 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Detail specifications for CNGN 120412 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120412T02520670-SANDVIK Dataand Figures: ISO-Code: CNGN120412 Clearance Angle: 0° Thickness: 4,76mm Radius: 1.2 Special features Material: cemented carbide Grade: 670 without hole Form: rhombic Chip Breaker: without Manufacturer: Ownership of brand names and protected trademarks remains with their owners. The use of brand names and trademarks is for descriptive purposes only. Mention of the brands does not imply any relationship to our company. This is a brand new original product of the leading brand Sandvik. 40START indexable-inserts-CNGN-120412-670-Sandvik 40END
CNGN 120412 CBN Indexable Insert for Cast Iron - MetavCUT
Not sure whether this tool is suitable for your application? Or are you still missing important technical details? No problem!Contact us - we will be happy to advise you. ✔️ WhatsApp: +49 170 2837271, ☎️ Phone: +49 2822 7131930, 📧 eMail: info@metav-werkzeuge.com Specifications for indexable inserts CNGN 120412 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120412-CBN-CastIron ISO-Code: CNGN120412 Usage for: Cast steel Material: CBN Form: rhombic Usable to the work on: Cast Iron Clearance Angle: 0° without hole Thickness: 4,76mm Radius: 1.2 Chip Breaker: without Angle: 80° Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; www.metav-shop.de; info@metav-werkzeuge.com 40START indexable-inserts-CNGN-120412-Cast Iron-MetavCUT 40END
CNGN 120412 FX105 Wendeplatten - Tungaloy
Take advantage of the combination of FX105 carbide grade, a 1.2 mm corner radius and ISO compatibility to ensure stable cutting performance and predictable tool life; order directly via Metav Werkzeuge or consult our specialists for application-specific recommendations. CNGN 120412 FX105 ISO turning insert, 80° rhombic, by Tungaloy The CNGN120412-T1 FX105 indexable turning insert is an ISO‑format, rhombic 80° plate designed for general external and internal turning operations, offering a balanced combination of wear resistance and edge stability for industrial machining. ISO‑normed rhombic insert 80° FX105 Tungaloy carbide grade 1.2 mm corner radius T1 chipbreaker for stable chips 4.76 mm plate thickness Consistent wear resistance for reliable cycle times The combination of the FX105 carbide grade and the insert geometry delivers a focused balance of wear resistance and toughness, which reduces unexpected tool changes. In practice this translates to fewer interruptions in production and more predictable process planning. The 1.2 mm corner radius increases edge strength for heavier cuts while the rhombic 80° form supports a wide range of turning profiles. Explaining the term: the grade denotes the engineered carbide formulation and coating behaviour that governs hardness, toughness and thermal stability under load. Secure process integration with ISO tooling systems As an ISO indexable turning insert, the plate is compatible with standard holders when matched by form, relief angle, tolerance class, attachment, size and thickness. The zero-degree relief (0° clearance) and the specified plate thickness of 4.76 mm ensure stable clamping and repeatable seating in most commercial external holders and boring bars. This compatibility reduces set‑up time and supports predictable dimensional accuracy across batches, making the solution suitable for job shops and production environments seeking robust, repeatable performance. Predictable chip control and application flexibility The T1 chipbreaker geometry provides controlled chip formation for common turning tasks, improving swarf evacuation and surface finish while lowering the risk of chip-related interruptions. The insert’s carbide construction combined with the chipbreaker choice is intended to complement workpiece material, machining strategy and machine rigidity — select the appropriate chipbreaker and grade for aluminium, steel or harder materials to achieve the intended result. The result is improved throughput and reduced secondary operations. Contact Metav Werkzeuge today for an application review or a tailored quotation on Tungaloy FX105 inserts; call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 6801890 SKU: 6801890-Tungaloy Manufacturer SKU: TUN6801890 Model series: ISO indexable turning inserts Facts Cutting edge angle: 80° Corner radius: 1.2 mm Plate thickness: 4.76 mm Plate size: 12 mm Clearance angle: 0° Special features Carbide material Grade FX105 (Tungaloy) Chipbreaker T1 Rhombic plate form No hole ISO indexable turning plate FAQ What applications suit this insert best? The CNGN120412-T1 FX105 insert is intended for general external and internal turning; use the FX105 grade and T1 chipbreaker for operations requiring a balance of wear resistance and edge stability. Which materials can be machined with this grade? The FX105 Tungaloy grade complements a broad range of materials; match the grade and chipbreaker to the workpiece to optimise wear behaviour and chip control. How is compatibility with tool holders ensured? Compatibility depends on form, relief angle, tolerance class, attachment method, plate size and thickness; the ISO format of the insert facilitates matching with standard external holders and boring bars. What benefits does the 1.2 mm corner radius provide? A 1.2 mm corner radius increases edge strength and resistance to chipping under heavier cuts, improving tool life and reducing unscheduled changes. 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.
CNGN 120412 IN23 Indexable Insert - ISCAR
Unsure whether the tool is the right one? Or are you missing technical data?Just get in touch with us! 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Detail specifications CNGN 120412 indexable inserts from ISCAR Brand: ISCAR Manufacturer Order Number: CNGN120412TIN23 Series: TURNING CERAMIC ISO-Code: CNGN120412 Grade: IN23 Material: cemented carbide Form: rhombic Clearance Angle: 0° without hole Thickness: 4,76mm Radius: 1.2 Chip Breaker: without Angle: 80° Manufacturer: ISCAR Ltd.; Industrial Zone, P.O.Box 11; 24959 Tefen; Israel; www.iscar.so.il; info@iscar.co.il Ownership of brand names and protected trademarks remains with their owners. The designation of brand names and trademarks is for explanatory purposes only. Mention of the brands does not imply any relationship to our company. The article presented is a brand-new original product of the ISCAR brand. 40START indexable-inserts-CNGN-120412-IN23-ISCAR 40END
CNGN 120412 Indexable Insert for Aluminium - MetavCUT
Are you unsure whether the tool is suitable for your application? Or are you still missing technical data?No problem, just contact us!!! 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Product features indexable inserts CNGN 120412 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120412-Aluminium Facts and Figures: ISO-Code: CNGN120412 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.2 Features Material: cemented carbide Usage for: Aluminium without hole Form: rhombic Chip Breaker: without Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; www.metav-shop.de; info@metav-werkzeuge.com 40START indexable-inserts-CNGN-120412-Aluminium-MetavCUT 40END
CNGN 120412 Indexable Insert for Stahl - MetavCUT
Areyou not sure whether this tool fulfils your requirements? Or do you need additional technical data?No problem - we will be happy to help you ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271, 📧 eMail: info@metav-werkzeuge.com Specifications for indexable inserts CNGN 120412 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120412-CBN-Steel ISO-Code: CNGN120412 Usage for: Steel Material: CBN Form: rhombic Usable to the work on: Stahl Clearance Angle: 0° without hole Thickness: 4,76mm Radius: 1.2 Chip Breaker: without Angle: 80° Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; www.metav-shop.de; info@metav-werkzeuge.com 40START indexable-inserts-CNGN-120412-Stahl-MetavCUT 40END
Why indexable inserts are indispensable in modern machining
Indexable inserts, also known as cutting inserts or indexable cutting inserts, are standardised, replaceable cutting elements that mount on tool holders such as turning bits, milling cutters or drills. Made from wear-resistant materials like carbide, cermet, ceramic or other superhard grades, they carry the actual cutting edge and allow a worn corner to be rotated or flipped instead of replacing or regrinding the entire tool body.
How these inserts work and when to choose them
In everyday workshop and production settings, indexable inserts perform the direct material removal on the workpiece. Standard inserts for tool systems without internal coolant typically feature closed faces or a single central fixing hole, with heat evacuation handled by external machine nozzles. Inserts designed for systems with internal coolant are engineered to support coolant flow: they include calculated chipbreaker geometries that guide an internal coolant jet under the chip or, in specialised designs, contain sintered microchannels to direct coolant right to the cutting edge. Such coolant-compatible inserts are essential for machining heat-resistant alloys, heavy cutting operations and deep internal machining, where thermal load and chip control are critical.
Tangible benefits for production and workshop efficiency
Choosing the right indexable inserts delivers measurable operational advantages:
- Reduced downtime: faster changeover because a worn insert is simply indexed rather than the whole tool being replaced.
- Extended cutting-edge life: targeted coolant application and optimised chipbreaker design lower thermal stress and improve tool life.
- Consistent part quality: predictable cutting-edge geometry from standardised inserts maintains tolerances across batches.
- Versatility: availability in carbide, cermet, ceramic and superhard grades permits selection according to workpiece material and cutting conditions.
- Lower tooling costs over time: fewer full-tool replacements and less regrinding required.
Metav as a dependable source for inserts and tooling systems
Metav combines decades of precision expertise with a wide-ranging supply chain, positioning itself as a practical partner for industry, craft and trade. From Emmerich on the Rhine, Metav operates as a quality filter for the European market, offering more than 250,000 products and serving over 48,000 customers. For procurement teams aiming to reduce supplier count while retaining technical reliability, Metav’s assortment of indexable inserts and compatible tool holders provides a central, trustworthy solution.
Quick summary
Indexable inserts (cutting inserts or indexable cutting inserts) enable economical, repeatable material removal by allowing worn cutting edges to be indexed or replaced quickly; coolant-adapted designs further reduce thermal load and enhance chip control for demanding applications.
FAQ
What materials are indexable inserts available in?
Indexable inserts are available in wear-resistant grades such as carbide, cermet, ceramic and other superhard materials, selected according to the workpiece material and cutting conditions.
When should I choose inserts with internal coolant support?
Choose inserts designed for internal coolant when machining heat-resistant alloys, performing heavy cuts or working in deep internal features, because the coolant reduces thermal load at the cutting edge and actively improves chip breakage.
How do chipbreaker geometries affect performance?
Chipbreaker geometries on indexable inserts guide the chip flow and, when matched to an internal coolant jet, direct the coolant under the chip to control temperature and facilitate reliable chip formation, which extends edge life and stabilises machining.
Can standard inserts be used with external coolant only?
Yes; standard inserts for tool systems without internal coolant typically have closed faces or a central fixing hole and rely on external machine nozzles for heat evacuation, which is sufficient for many routine, accessible cuts.
Why source inserts through Metav?
Metav supplies a broad range of indexable inserts and tooling, backed by decades of expertise and a comprehensive European stock, making it a practical choice for consistent quality and dependable delivery.
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