Indexable Inserts
In machining processes such as drilling, turning, and milling, cutting tools—like turning tools and cutting inserts—are responsible for removing material from the workpiece. Indexable inserts used for turning and milling components typically have multiple cutting edges and are screwed or clamped into toolholders such as turning toolholders and milling cutters. Their efficiency depends heavily on the selected cutting speed, which is crucial for the effective machining of metals and other materials.
Benefits of using indexable inserts:
- Flexibility: Insert types and geometries can be matched to the specific task.
- Cost savings: The toolholder is reusable; only the insert is replaced.
- High-performance machining: Suitable for high cutting speeds and heavy material removal.
- Precision: Ideal for applications with tight tolerance requirements.
Filter products
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 Design details for CNGN 120412 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120412S02520M7925-SANDVIK Figures for the tool: ISO-Code: CNGN120412 Clearance Angle: 0° Thickness: 4,76mm Radius: 1.2 Special features Material: cemented carbide Grade: 7925 Chip Breaker: S02520M without hole Form: rhombic Chip Breaker: without Manufacturer: Brand names and registered trademarks are the property of their respective owners. The indication of brand names and trademarks is for information 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 Sandvik brand. 40START indexable-inserts-CNGN-120412-7925-Sandvik 40END
Are you unsure whether the tool is suitable for your application? Or are you still missing technical data?No problem, just contact us!!! ✔️ WhatsApp: +49 170 2837271 ☎️ Phone: +49 2822 7131930 📧 eMail: info@metav-werkzeuge.com Product features CNGN 120412 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120412T025206190-SANDVIK Data & Figures: ISO-Code: CNGN120412 Clearance Angle: 0° Thickness: 4,76mm Radius: 1.2 Features Material: cemented carbide Grade: 6190 Chip Breaker: T02520 without hole Form: rhombic Chip Breaker: without Manufacturer: Registered brand names and 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 items offered are original, brand-new goods of the Sandvik brand. 40START indexable-inserts-CNGN-120412-6190-Sandvik 40END
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 Features CNGN 120416 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120416T01020650-SANDVIK Facts for the tool: ISO-Code: CNGN120416 Clearance Angle: 0° Thickness: 4,76mm Radius: 1.6 Special features Material: cemented carbide Grade: 650 without hole Form: rhombic Chip Breaker: without Manufacturer: Registered brand names and trademarks are the property of their respective owners. The indication of brand names and trademarks is for information purposes only. The brands mentioned are not in any contractual relationship with our company. This is a brand new original product of the leading brand Sandvik. 40START indexable-inserts-CNGN-120416-650-Sandvik 40END
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 ✔️ WhatsApp: +49 170 2837271 ☎️ Phone: +49 2822 7131930 Specifications for CNGN 120416 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120416T01020670-SANDVIK Figures for the tool: ISO-Code: CNGN120416 Clearance Angle: 0° Thickness: 4,76mm Radius: 1.6 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 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 article presented is a brand-new original product of the Sandvik brand. 40START indexable-inserts-CNGN-120416-670-Sandvik 40END
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. ☎️ Phone: +49 2822 7131930, 📧 eMail: info@metav-werkzeuge.com, ✔️ WhatsApp: +49 170 2837271 Product details CNGN 120416 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120416-Aluminium Data & Figures: ISO-Code: CNGN120416 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.6 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-120416-Aluminium-MetavCUT 40END
You couldn't find the right insert? Let us help you!► Send us a photo of your insert directly by e-mail.► Send us your drawing directly by e-mail.► Send us a sample insert or drawing by post Performance features CNGN 120416 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120416-Steel Data & Figures: ISO-Code: CNGN120416 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.6 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-120416-Stahl-MetavCUT 40END
You couldn't find the right insert? Let us help you!► Send us a picture of your insert directly by e-mail.► Send us your drawing by e-mail.► Send us a sample insert or drawing by post Product specifications for CNGN 120416 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120416-Stainless Dataand Figures: ISO-Code: CNGN120416 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.6 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-120416-Stainless Steel-MetavCUT 40END
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 ✔️ WhatsApp: +49 170 2837271 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 Product details CNGN 120416 indexable inserts from ISCAR Brand: ISCAR Manufacturer Order Number: CNGN120416TIW7 Figures for the tool: ISO-Code: CNGN120416 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.6 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 Ownership of brand names and protected trademarks remains with their owners. The mention of protected brand names and trademarks is for illustrative purposes only. Mention of the brands does not imply any relationship to our company. The items offered are original, brand-new goods of the ISCAR brand. 40START indexable-inserts-CNGN-120416-IW7-ISCAR 40END
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 Technical data for indexable inserts CNGN 120416 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120416S02020-KBK45-KENNAMETAL ISO-Code: CNGN120416 Grade: KBK45 Material: cemented carbide Form: rhombic Clearance Angle: 0° without hole Thickness: 4,76mm Radius: 1.6 Chip Breaker: without Angle: 80° 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 mention of protected trademarks and trade names is for illustrative purposes only. Named brands are in no way associated or co-operate with our company. The items offered are original, brand-new goods of the Kennametal brand. 40START indexable-inserts-CNGN-120416-KBK45-Kennametal 40END
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 Specifications for indexable inserts CNGN 120416 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120416E-KY1540-KENNAMETAL Facts for the tool: ISO-Code: CNGN120416 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.6 Features Material: cemented carbide Grade: KY1540 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-120416-KY1540-Kennametal 40END
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, 📧 eMail: info@metav-werkzeuge.com, ✔️ WhatsApp: +49 170 2837271 Product features CNGN 120416 indexable inserts from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120416T02020-KY3500-KENNAMETAL ISO-Code: CNGN120416 Grade: KY3500 Material: cemented carbide Form: rhombic Clearance Angle: 0° without hole Thickness: 4,76mm Radius: 1.6 Chip Breaker: without Angle: 80° 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 mention of protected trademarks and trade names is for illustrative 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 Kennametal brand. 40START indexable-inserts-CNGN-120416-KY3500-Kennametal 40END
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 details insert CNGN 120416 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120416T01020-KY4300-KENNAMETAL ISO-Code: CNGN120416 Grade: KY4300 Material: cemented carbide Form: rhombic Clearance Angle: 0° without hole Thickness: 4,76mm Radius: 1.6 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 naming of brand names and protected 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-120416-KY4300-Kennametal 40END
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 ✔️ WhatsApp: +49 170 2837271 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 Product features for indexable inserts CNGN 120416 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120416S02025-KYHK15B-KENNAMETAL Facts / Figures: ISO-Code: CNGN120416 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.6 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 Ownership of brand names and protected trademarks remains with their owners. The mention of protected brand names and trademarks is 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 Kennametal brand. 40START indexable-inserts-CNGN-120416-KYHK15B-Kennametal 40END
Didn't find the right insert? We can help you!► Send us a photo of your insert directly by email► Forward your drawing directly to us by e-mail.► Send us a sample insert or drawing by post Product characteristics indexable inserts CNGN 120416 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120416T01020-KYS25-KENNAMETAL ISO-Code: CNGN120416 Grade: KYS25 Material: cemented carbide Form: rhombic Clearance Angle: 0° without hole Thickness: 4,76mm Radius: 1.6 Chip Breaker: without Angle: 80° 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 inclusion of registered trademarks and trade names is for illustrative purposes only. Our company has no commercial, legal or other connection with the brands concerned. This is a brand new original product of the leading brand Kennametal. 40START indexable-inserts-CNGN-120416-KYS25-Kennametal 40END
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 Performance features indexable inserts CNGN 120416 from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120416S02520M7925-SANDVIK Dataand Figures: ISO-Code: CNGN120416 Clearance Angle: 0° Thickness: 4,76mm Radius: 1.6 Features Material: cemented carbide Grade: 7925 Chip Breaker: S02520M without hole Form: rhombic Chip Breaker: without Manufacturer: Brand names and registered trademarks are the property of their respective owners. The mention of brands and registered 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 Sandvik. 40START indexable-inserts-CNGN-120416-7925-Sandvik 40END
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, 📧 eMail: info@metav-werkzeuge.com, ✔️ WhatsApp: +49 170 2837271 Features CNGN 120708 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120708T01020650-SANDVIK Figures for the tool: ISO-Code: CNGN120708 Clearance Angle: 0° Thickness: 7,94mm Radius: 0.8 Features Material: cemented carbide Grade: 650 without hole Form: rhombic Chip Breaker: without Manufacturer: Registered brand names and trademarks are the property of their respective owners. The indication of brand names and trademarks is for information purposes only. The brands mentioned are not in any contractual relationship with our company. The items offered are original, brand-new goods of the Sandvik brand. 40START indexable-inserts-CNGN-120708-650-Sandvik 40END
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 ✔️ WhatsApp: +49 170 2837271 ☎️ Phone: +49 2822 7131930 Detail specifications for indexable inserts CNGN 120708 from Sandvik Brand: Sandvik Manufacturer Order Number: CNGN120708T01020670-SANDVIK Facts and Figures: ISO-Code: CNGN120708 Clearance Angle: 0° Thickness: 7,94mm Radius: 0.8 Special features Material: cemented carbide Grade: 670 without hole Form: rhombic Chip Breaker: without Manufacturer: Registered trademarks and trade names are the property of their respective owners. The mention of protected brand names and trademarks is for illustrative purposes only. There is no connection whatsoever between our company and the brands mentioned. The article presented is a brand-new original product of the Sandvik brand. 40START indexable-inserts-CNGN-120708-670-Sandvik 40END
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 ✔️ WhatsApp: +49 170 2837271 📧 eMail: info@metav-werkzeuge.com Product features indexable inserts CNGN 120708 from ISCAR Brand: ISCAR Manufacturer Order Number: CNGN120708TIN23 Facts and Figures: ISO-Code: CNGN120708 Clearance Angle: 0° Angle: 80° Thickness: 7,94mm 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 Registered brand names and trademarks are the property of their respective owners. The inclusion of registered trademarks and trade names is 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-120708-IN23-ISCAR 40END
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 Information on technical features CNGN 120708 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120708-Aluminium Figures for the tool: ISO-Code: CNGN120708 Clearance Angle: 0° Angle: 80° Thickness: 7,94mm 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-120708-Aluminium-MetavCUT 40END
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 Features CNGN 120708 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120708-Steel Figures for the tool: ISO-Code: CNGN120708 Clearance Angle: 0° Angle: 80° Thickness: 7,94mm Radius: 0.8 Special 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-120708-Stahl-MetavCUT 40END
Are you unsure whether the tool is suitable for your application? Or are you still missing technical data?No problem, just contact us!!! ✔️ WhatsApp: +49 170 2837271 ☎️ Phone: +49 2822 7131930 📧 eMail: info@metav-werkzeuge.com Information on technical features for indexable inserts CNGN 120708 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGN120708-Stainless ISO-Code: CNGN120708 Usage for: Stainless steel Material: cemented carbide Form: rhombic Usable to the work on: Stainless Steel Clearance Angle: 0° without hole Thickness: 7,94mm Radius: 0.8 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-120708-Stainless Steel-MetavCUT 40END
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 Features indexable inserts CNGN 120708 from ISCAR Brand: ISCAR Manufacturer Order Number: CNGN120708TIW7 Facts & Figures: ISO-Code: CNGN120708 Clearance Angle: 0° Angle: 80° Thickness: 7,94mm 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 Registered brand names and trademarks are the property of their respective owners. The use of brand names and trademarks is for descriptive purposes only. Named brands are in no way associated or co-operate with our company. This is a brand new original product of the leading brand ISCAR. 40START indexable-inserts-CNGN-120708-IW7-ISCAR 40END
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, ✔️ WhatsApp: +49 170 2837271, ☎️ Phone: +49 2822 7131930 Features CNGN 120708 indexable inserts from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120708T02020-KY1615-KENNAMETAL Data & Figures: ISO-Code: CNGN120708 Clearance Angle: 0° Angle: 80° Thickness: 7,94mm Radius: 0.8 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 brands and registered trademarks is for descriptive purposes only. There is no connection whatsoever between our company and the brands mentioned. The article presented is a brand-new original product of the Kennametal brand. 40START indexable-inserts-CNGN-120708-KY1615-Kennametal 40END
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, ✔️ WhatsApp: +49 170 2837271, ☎️ Phone: +49 2822 7131930 Product features insert CNGN 120708 from Kennametal Brand: Kennametal Manufacturer Order Number: CNGN120708T01020-KY4300-KENNAMETAL Figures for the tool: ISO-Code: CNGN120708 Clearance Angle: 0° Angle: 80° Thickness: 7,94mm Radius: 0.8 Special features Material: cemented carbide Grade: KY4300 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. 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 sales offer includes high-quality, new branded articles from the manufacturer Kennametal. 40START indexable-inserts-CNGN-120708-KY4300-Kennametal 40END
Applications and Use Cases for Indexable Inserts
Indexable inserts are used across a wide range of metal-cutting operations. Their flexibility and the ability to swap worn edges quickly make them a cornerstone of modern machining.
Turning
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Longitudinal turning: Reducing the workpiece diameter along its axis.
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Facing: Machining the end face of a workpiece.
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Roughing: Removing large volumes of material; requires tougher insert geometries.
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Finishing: Achieving precise dimensions and fine surface quality.
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Thread turning: Specialized geometries for internal and external threads.
Milling
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Face milling: Producing flat surfaces.
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Shoulder (corner) milling: Accurately machining edges and corners.
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Slotting: Cutting keyways, slots, or grooves.
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Roughing & finishing: From high material removal to fine surface finishing.
Drilling
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Boring: Enlarging existing holes.
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Deep-hole drilling: Creating holes with high depth-to-diameter ratios.
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Step drilling: Producing holes with multiple diameters.
Threading
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Thread turning: Producing external threads.
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Thread milling: Producing internal or external threads on complex parts.
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Thread taps with indexable inserts: For larger diameters or difficult materials.
Heavy-duty machining
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Large components: Rolls, turbine parts, and gearbox components.
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High-temperature / high-strength alloys: Such as hardened steels or nickel-based superalloys.
Machining difficult materials
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Titanium alloys: Common in aerospace.
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Nickel-based alloys: Turbine blades and energy-sector components.
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Hardened steels: Automotive and tooling applications.
Non-ferrous metals and plastics
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Aluminium: Inserts with dedicated chipbreakers for chip control.
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Copper: Often uncoated or specially tailored substrates.
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Plastics: Precision parts, frequently using polished geometries.
Cast irons
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Gray cast iron (GG): High material removal rates are feasible.
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Ductile iron (SG/DI): Requires tougher cutting materials due to higher ductility.
Surface finishing
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High-gloss machining: Specialized cutting edges for polished finishes.
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Fine finishing: Tight tolerances with low surface roughness.
Special applications
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Round inserts: For blending and complex contours.
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Profile tools: For producing specialized profiles (e.g., turbine airfoils).
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Weld prep: Milling chamfers and weld bevels.
Choosing the Right Insert: Shape, Edge Length, and Tolerances
Select the proper insert for your application using the ISO designation shown in our online shop. The ISO code conveys tolerances, cutting and clamping features, insert shape, hand of cut, and cutting-edge length. As a rule, the tool material must be harder than the workpiece (e.g., steel).
Depending on the workpiece and operation, the insert is positioned in the toolholder to achieve the required relief angle.
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Positive inserts have a relief angle > 0°.
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Negative inserts have a relief angle of 0°.
Why Indexable Inserts?
Indexable inserts offer clear advantages over solid or brazed tools:
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Multiple edges: When an edge wears, rotate (index) the insert and keep running; replace only the insert, not the entire tool.
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Lower operating cost: Reduce tool spend by ordering replacement inserts instead of new tool bodies.
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Reliable chip control: Engineered chipbreakers create short, manageable chips—improving evacuation and reducing risk of tool, part, or operator damage.
Premium Indexable Inserts from METAV
Our METAV shop offers high-quality solutions for drilling, reaming, milling, and turning that deliver hardness, sharpness, and wear resistance—providing lasting value in production. Order online and receive your inserts conveniently at your door. Questions about the best choice for your application? Send us an email or give us a call—our experienced experts are happy to help!