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.
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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 your sample insert or drawing by post. Product features indexable inserts CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304QM235-SANDVIK Dataand Figures: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Features Material: cemented carbide Grade: M235 with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Brand names and registered trademarks are the property of their respective 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 Sandvik brand. 40START indexable-inserts-CNMG-090304-M235-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 ✔️ WhatsApp: +49 170 2837271 ☎️ Phone: +49 2822 7131930 📧 eMail: info@metav-werkzeuge.com Features CNMG 090304 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304MF1115-SANDVIK Figures for the tool: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Special features Material: cemented carbide Grade: 1115 Chip Breaker: MF with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Ownership of brand names and protected trademarks remains with their 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 Sandvik brand. 40START indexable-inserts-CNMG-090304-1115-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 insert CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304MF1125-SANDVIK Data & Figures: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Special features Material: cemented carbide Grade: 1125 Chip Breaker: MF with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: 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. Named brands are in no way associated or co-operate with our company. The items offered are original, brand-new goods of the Sandvik brand. 40START indexable-inserts-CNMG-090304-1125-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 Information on technical features indexable inserts CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304MF5015-SANDVIK ISO-Code: CNMG090304 Grade: 5015 Material: cemented carbide Form: rhombic Clearance Angle: 0° with hole Hole Style: cylindrical hole Thickness: 3,18mm Radius: 0.4 Chip Breaker: MF Chip Breaker: double-sided 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. Named brands are in no way associated or co-operate with our company. The sales offer includes high-quality, new branded articles from the manufacturer Sandvik. 40START indexable-inserts-CNMG-090304-5015-Sandvik 40END
Unsure whether the tool is the right one? Or are you missing technical data?Just get in touch with us! ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 📧 eMail: info@metav-werkzeuge.com Information on technical features for indexable inserts CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304MM1125-SANDVIK ISO-Code: CNMG090304 Grade: 1125 Material: cemented carbide Form: rhombic Clearance Angle: 0° with hole Hole Style: cylindrical hole Thickness: 3,18mm Radius: 0.4 Chip Breaker: MM Chip Breaker: double-sided Manufacturer: The rights to brand names and registered trademarks are held by their rightful 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 Sandvik brand. 40START indexable-inserts-CNMG-090304-1125-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 Product details CNMG 090304 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304MM2025-SANDVIK Data/ Figures: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Special features Material: cemented carbide Grade: 2025 Chip Breaker: MM with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Brand names and registered trademarks are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. Named brands are in no way associated or co-operate with our company. The items offered are original, brand-new goods of the Sandvik brand. 40START indexable-inserts-CNMG-090304-2025-Sandvik 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 Detail specifications for indexable inserts CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304PF1525-SANDVIK ISO-Code: CNMG090304 Grade: 1525 Material: cemented carbide Form: rhombic Clearance Angle: 0° with hole Hole Style: cylindrical hole Thickness: 3,18mm Radius: 0.4 Chip Breaker: PF Chip Breaker: double-sided Manufacturer: Registered brand names and 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 Sandvik brand. 40START indexable-inserts-CNMG-090304-1525-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 for indexable inserts CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304PF4315-SANDVIK Facts & Figures: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Special features Material: cemented carbide Grade: 4315 Chip Breaker: PF with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Brand names and registered trademarks are the property of their respective owners. The inclusion of registered trademarks and trade names is for illustrative 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 Sandvik. 40START indexable-inserts-CNMG-090304-4315-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, 📧 eMail: info@metav-werkzeuge.com, ✔️ WhatsApp: +49 170 2837271 Product features for CNMG 090304 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304PF4415-SANDVIK Facts for the tool: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Features Material: cemented carbide Grade: 4415 Chip Breaker: PF with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Brand names and registered trademarks are the property of their respective owners. The inclusion of registered trademarks and trade names is for illustrative 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-CNMG-090304-4415-Sandvik 40END
Unsure whether the tool is the right one? Or are you missing technical data?Just get in touch with us! ✔️ WhatsApp: +49 170 2837271 ☎️ Phone: +49 2822 7131930 📧 eMail: info@metav-werkzeuge.com Design details CNMG 090304 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304PF4425-SANDVIK ISO-Code: CNMG090304 Grade: 4425 Material: cemented carbide Form: rhombic Clearance Angle: 0° with hole Hole Style: cylindrical hole Thickness: 3,18mm Radius: 0.4 Chip Breaker: PF Chip Breaker: double-sided Manufacturer: Brand names and protected trademarks are the property of their respective 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. The sales offer includes high-quality, new branded articles from the manufacturer Sandvik. 40START indexable-inserts-CNMG-090304-4425-Sandvik 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 directly by e-mail.► Send us your sample insert or drawing directly by post. Features indexable inserts CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304PF5015-SANDVIK Figures for the tool: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Features Material: cemented carbide Grade: 5015 Chip Breaker: PF with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Brand names and registered trademarks are the property of their rightful owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. 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-CNMG-090304-5015-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!!! 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Technical data for CNMG 090304 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304PM4315-SANDVIK Dataand Figures: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Features Material: cemented carbide Grade: 4315 Chip Breaker: PM with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Registered trademarks and trade names are the property of their respective owners. The mention of protected trademarks and trade names is for illustrative purposes only. There is no connection whatsoever between our company and the brands mentioned. The sales offer includes high-quality, new branded articles from the manufacturer Sandvik. 40START indexable-inserts-CNMG-090304-4315-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!!! 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Product specifications for indexable inserts CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304PM4335-SANDVIK Facts and Figures: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Special features Material: cemented carbide Grade: 4335 Chip Breaker: PM with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: 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. 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-CNMG-090304-4335-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! 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Design details CNMG 090304 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304PM4415-SANDVIK Figures for the tool: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Features Material: cemented carbide Grade: 4415 Chip Breaker: PM with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Brand names and registered trademarks are the property of their respective owners. The naming of brand names and protected trademarks is for descriptive purposes only. Named brands are in no way associated or co-operate with our company. The sales offer includes high-quality, new branded articles from the manufacturer Sandvik. 40START indexable-inserts-CNMG-090304-4415-Sandvik 40END
Unsure whether the tool is the right one? Or are you missing technical data?Just get in touch with us! ✔️ WhatsApp: +49 170 2837271 ☎️ Phone: +49 2822 7131930 📧 eMail: info@metav-werkzeuge.com Product specifications for indexable inserts CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304PM4425-SANDVIK Figures for the tool: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Features Material: cemented carbide Grade: 4425 Chip Breaker: PM with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Registered trademarks and trade names 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 Sandvik brand. 40START indexable-inserts-CNMG-090304-4425-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 Detail specifications indexable inserts CNMG 090304 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304QM4315-SANDVIK Data/ Figures: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Features Material: cemented carbide Grade: 4315 Chip Breaker: QM with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: 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 sales offer includes high-quality, new branded articles from the manufacturer Sandvik. 40START indexable-inserts-CNMG-090304-4315-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 Specifications for CNMG 090304 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304QM4415-SANDVIK Facts for the tool: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Special features Material: cemented carbide Grade: 4415 Chip Breaker: QM with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Ownership of brand names and protected trademarks remains with their 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-CNMG-090304-4415-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, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Product features for CNMG 090304 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304QM4425-SANDVIK Facts for the tool: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Features Material: cemented carbide Grade: 4425 Chip Breaker: QM with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Registered trademarks and trade names 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. The sales offer includes high-quality, new branded articles from the manufacturer Sandvik. 40START indexable-inserts-CNMG-090304-4425-Sandvik 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 Design details for CNMG 090304 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090304WF1125-SANDVIK Facts for the tool: ISO-Code: CNMG090304 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.4 Features Material: cemented carbide Grade: 1125 Chip Breaker: WF with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Registered brand names and trademarks are the property of their respective owners. The use of brand names and 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-CNMG-090304-1125-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!!! 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Product details for CNMG 090308 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090308PF4325-SANDVIK ISO-Code: CNMG090308 Grade: 4325 Material: cemented carbide Form: rhombic Clearance Angle: 0° with hole Hole Style: cylindrical hole Thickness: 3,18mm Radius: 0.8 Chip Breaker: double-sided Manufacturer: 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 items offered are original, brand-new goods of the Sandvik brand. 40START indexable-inserts-CNMG-090308-4325-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! ✔️ WhatsApp: +49 170 2837271 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 Technical data for CNMG 090308 indexable inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090308PM4325-SANDVIK Facts and Figures: ISO-Code: CNMG090308 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.8 Features Material: cemented carbide Grade: 4325 with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: The rights to brand names and registered trademarks are held by their rightful 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 Sandvik brand. 40START indexable-inserts-CNMG-090308-4325-Sandvik 40END
Couldn't find the right insert? Don't worry, we're here for you!► Send us a photo of your insert by e-mail.► Send us your drawing by e-mail.► Send us your sample insert or drawing directly by post. Detail specifications for indexable inserts CNMG 090308 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090308QM4325-SANDVIK Facts / Figures: ISO-Code: CNMG090308 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.8 Special features Material: cemented carbide Grade: 4325 with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Brand names and protected trademarks are the property of their respective owners. The mention of brands and registered trademarks is for descriptive 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-CNMG-090308-4325-Sandvik 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 Product characteristics CNMG 090308 inserts from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090308MF235-SANDVIK Data/ Figures: ISO-Code: CNMG090308 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.8 Features Material: cemented carbide Grade: F235 with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Brand names and registered trademarks are the property of their respective owners. The inclusion of registered trademarks and trade names is for illustrative purposes only. The brands mentioned are not in any contractual relationship with our company. The sales offer includes high-quality, new branded articles from the manufacturer Sandvik. 40START indexable-inserts-CNMG-090308-F235-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!!! 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Product specifications for indexable inserts CNMG 090308 from Sandvik Brand: Sandvik Manufacturer Order Number: CNMG090308XMGC30-SANDVIK Facts and Figures: ISO-Code: CNMG090308 Clearance Angle: 0° Thickness: 3,18mm Radius: 0.8 Special features Material: cemented carbide Grade: GC30 with hole Hole Style: cylindrical hole Form: rhombic Chip Breaker: double-sided Manufacturer: Brand names and registered trademarks are the property of their rightful owners. The naming of brand names and protected trademarks is for descriptive purposes only. The brands mentioned are not in any contractual relationship with our company. The article presented is a brand-new original product of the Sandvik brand. 40START indexable-inserts-CNMG-090308-GC30-Sandvik 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!