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.
CNGA 090408 CBN Indexable Insert for Stahl - 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. 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Detail specifications for inserts CNGA 090408 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA090408-CBN-Steel Facts for the tool: ISO-Code: CNGA090408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Special features Material: CBN Usage for: Steel with hole Hole Style: cylindrical 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-CNGA-090408-Stahl-MetavCUT 40END
CNGA 090408 Indexable Insert for Stainless Steel - 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. 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Product features CNGA 090408 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA090408-CBN-Stainless Facts for the tool: ISO-Code: CNGA090408 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.8 Features Material: CBN Usage for: Stainless steel with hole Hole Style: cylindrical 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-CNGA-090408-Stainless Steel-MetavCUT 40END
CNGA 090412 CBN Indexable Insert for Stainless Steel - MetavCUT
Didn't find the right insert? We can help you!► Send us a photo of your insert directly by e-mail.► Forward your drawing directly to us by e-mail.► Send us a sample insert or drawing by post Product details for indexable inserts CNGA 090412 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA090412-CBN-Stainless Data/ Figures: ISO-Code: CNGA090412 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.2 Special features Material: CBN Usage for: Stainless steel with hole Hole Style: cylindrical 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-CNGA-090412-Stainless Steel-MetavCUT 40END
CNGA 090412 Indexable Insert for Cast Iron - MetavCUT
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 specifications for indexable inserts CNGA 090412 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA090412-CBN-CastIron Data/ Figures: ISO-Code: CNGA090412 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.2 Special features Material: CBN Usage for: Cast steel with hole Hole Style: cylindrical 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-CNGA-090412-Cast Iron-MetavCUT 40END
CNGA 090412 Indexable Insert for Stahl - 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. 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Product characteristics insert CNGA 090412 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA090412-CBN-Steel Facts for the tool: ISO-Code: CNGA090412 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 1.2 Special features Material: CBN Usage for: Steel with hole Hole Style: cylindrical 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-CNGA-090412-Stahl-MetavCUT 40END
CNGA 09T302 Indexable Insert for Cast Iron - 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 details indexable inserts CNGA 09T302 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T302-CBN-CastIron Facts for the tool: ISO-Code: CNGA09T302 Clearance Angle: 0° Angle: 80° Thickness: 3,97mm Radius: 0.2 Special features Material: CBN Usage for: Cast steel with hole Hole Style: cylindrical 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-CNGA-09T302-Cast Iron-MetavCUT 40END
CNGA 09T302 Indexable Insert for Stahl - 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 for indexable inserts CNGA 09T302 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T302-CBN-Steel Figures for the tool: ISO-Code: CNGA09T302 Clearance Angle: 0° Angle: 80° Thickness: 3,97mm Radius: 0.2 Special features Material: CBN Usage for: Steel with hole Hole Style: cylindrical 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-CNGA-09T302-Stahl-MetavCUT 40END
CNGA 09T302 Indexable Insert for Stainless Steel - MetavCUT
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 for indexable inserts CNGA 09T302 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T302-CBN-Stainless ISO-Code: CNGA09T302 Usage for: Stainless steel Material: CBN Form: rhombic Usable to the work on: Stainless Steel Clearance Angle: 0° with hole Hole Style: cylindrical hole Thickness: 3,97mm Radius: 0.2 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-CNGA-09T302-Stainless Steel-MetavCUT 40END
CNGA 09T304 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. ☎️ Phone: +49 2822 7131930 📧 eMail: info@metav-werkzeuge.com ✔️ WhatsApp: +49 170 2837271 Features for CNGA 09T304 insert from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T304-CBN-CastIron Data & Figures: ISO-Code: CNGA09T304 Clearance Angle: 0° Angle: 80° Thickness: 3,97mm Radius: 0.4 Features Material: CBN Usage for: Cast steel with hole Hole Style: cylindrical 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-CNGA-09T304-Cast Iron-MetavCUT 40END
CNGA 09T304 Indexable Insert for Stahl - MetavCUT
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 Specifications for CNGA 09T304 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T304-CBN-Steel Figures for the tool: ISO-Code: CNGA09T304 Clearance Angle: 0° Angle: 80° Thickness: 3,97mm Radius: 0.4 Features Material: CBN Usage for: Steel with hole Hole Style: cylindrical 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-CNGA-09T304-Stahl-MetavCUT 40END
CNGA 09T304 Indexable Insert for Stainless Steel - MetavCUT
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, ☎️ Phone: +49 2822 7131930, 📧 eMail: info@metav-werkzeuge.com Detail specifications indexable inserts CNGA 09T304 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T304-CBN-Stainless ISO-Code: CNGA09T304 Usage for: Stainless steel Material: CBN Form: rhombic Usable to the work on: Stainless Steel Clearance Angle: 0° with hole Hole Style: cylindrical hole Thickness: 3,97mm Radius: 0.4 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-CNGA-09T304-Stainless Steel-MetavCUT 40END
CNGA 09T306 CBN Indexable Insert for Cast Iron - 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 Design details for CNGA 09T306 inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T306-CBN-CastIron Data/ Figures: ISO-Code: CNGA09T306 Clearance Angle: 0° Angle: 80° Thickness: 3,97mm Radius: 0.6 Features Material: CBN Usage for: Cast steel with hole Hole Style: cylindrical 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-CNGA-09T306-Cast Iron-MetavCUT 40END
CNGA 09T306 CBN Indexable Insert for Stahl - MetavCUT
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 Specifications CNGA 09T306 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T306-CBN-Steel Facts for the tool: ISO-Code: CNGA09T306 Clearance Angle: 0° Angle: 80° Thickness: 3,97mm Radius: 0.6 Special features Material: CBN Usage for: Steel with hole Hole Style: cylindrical 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-CNGA-09T306-Stahl-MetavCUT 40END
CNGA 09T306 Indexable Insert for Stainless Steel - 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. 📧 eMail: info@metav-werkzeuge.com ☎️ Phone: +49 2822 7131930 ✔️ WhatsApp: +49 170 2837271 Product specifications for CNGA 09T306 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T306-CBN-Stainless Facts / Figures: ISO-Code: CNGA09T306 Clearance Angle: 0° Angle: 80° Thickness: 3,97mm Radius: 0.6 Special features Material: CBN Usage for: Stainless steel with hole Hole Style: cylindrical 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-CNGA-09T306-Stainless Steel-MetavCUT 40END
CNGA 09T308 CBN Indexable Insert for Stainless Steel - 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. 📧 eMail: info@metav-werkzeuge.com, ✔️ WhatsApp: +49 170 2837271, ☎️ Phone: +49 2822 7131930 Performance features for CNGA 09T308 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T308-CBN-Stainless Facts & Figures: ISO-Code: CNGA09T308 Clearance Angle: 0° Angle: 80° Thickness: 3,97mm Radius: 0.8 Special features Material: CBN Usage for: Stainless steel with hole Hole Style: cylindrical 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-CNGA-09T308-Stainless Steel-MetavCUT 40END
CNGA 09T308 Indexable Insert for Cast Iron - 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 Detail specifications indexable inserts CNGA 09T308 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T308-CBN-CastIron ISO-Code: CNGA09T308 Usage for: Cast steel Material: CBN Form: rhombic Usable to the work on: Cast Iron Clearance Angle: 0° with hole Hole Style: cylindrical hole Thickness: 3,97mm 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-CNGA-09T308-Cast Iron-MetavCUT 40END
CNGA 09T308 Indexable Insert for Stahl - MetavCUT
Unsure whether the tool is the right one? Or are you missing technical data?Just get in touch with us! ☎️ Phone: +49 2822 7131930, 📧 eMail: info@metav-werkzeuge.com, ✔️ WhatsApp: +49 170 2837271 Design details for indexable inserts CNGA 09T308 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA09T308-CBN-Steel Facts / Figures: ISO-Code: CNGA09T308 Clearance Angle: 0° Angle: 80° Thickness: 3,97mm Radius: 0.8 Features Material: CBN Usage for: Steel with hole Hole Style: cylindrical 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-CNGA-09T308-Stahl-MetavCUT 40END
CNGA 120402 BX360 Wendeplatten - Tungaloy
Take advantage of the CBN cutting grade BX360 and the ISO CNGA120402 rhombic geometry for consistent finish turning of hardened components; the combination of high wear resistance and standardised form reduces tool-change uncertainty and keeps production flowing — order the CNGA120402 BX360 insert directly via Metav Werkzeuge or ask the consultants for application support. CNGA 120402 BX360 Tungaloy turning insert — CBN grade for turning A CNGA120402 BX360 turning insert engineered for finish turning of hardened steels and, depending on grade variant, select cast irons, offering ISO interchangeability with rhombic geometry and a cylindrical centre hole for secure clamping. CBN grade BX360 for hardened steels ISO CNGA120402 rhombic geometry 0.2 mm corner radius for fine finishes Cylindrical hole for secure clamping Reliable performance in hard turning with CBN The BX360 grade uses cubic boron nitride (CBN) as the cutting material, which delivers superior wear resistance on hardened steels compared with conventional carbide grades. For finish and light roughing operations on workpieces hardened to high strength levels, this CBN formulation extends productive cutting life and reduces the frequency of tool indexing. The result is a more predictable machining cycle and improved uptime for serial production runs. Precision geometry that supports repeatable surface quality The ISO CNGA120402 form provides a defined rhombic geometry and a stable bearing face for the insert seat; combined with a 0° relief angle and an 80° main cutting edge angle, the geometry helps maintain consistent contact and cutting conditions. The small 0.2 mm corner radius is optimised for fine finishes and tight dimensional control, while the 4.76 mm plate thickness contributes to rigidity in the holder. These geometric parameters translate into better surface finish and repeatable part tolerances on turned components. System compatibility and process stability Designed as part of an ISO-standard insert system, the package works with matched external holders or boring bars, plus a backing shim and clamping set where needed. The cylindrical centre hole provides a positive reference for secure fastening and accurate seating. Note that this variant is supplied without a chipbreaker, so selection of machining parameters and coolant strategy should reflect a finishing application or stable chip evacuation conditions. Using standardised inserts reduces setup variability and allows for fast replacement during production. Practical application notes and handling Intended primarily for turning, both external and internal operations can benefit from the grade when machining hardened materials. The BX360 CBN cutting edge is particularly effective in end-finishing passes where wear resistance and edge stability are critical. When specifying a holder, confirm compatibility by matching the CNGA form, the insert thickness and the hole arrangement to ensure correct clamping. Store inserts in their original packaging and handle by the sides to protect the cutting edge and preserve tool life. Contact Metav Werkzeuge for tailored advice on integrating Tungaloy CBN inserts into production processes and to arrange availability or technical consultation via info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: 6801824 Manufacturer SKU: TUN6801824 SKU: 6801824-Tungaloy Manufacturer: Tungaloy Specifications Shape: rhombic (CNGA) Size: 12 mm Thickness: 4.76 mm Corner radius: 0.2 mm Relief angle: 0° Main edge angle: 80° Hole: cylindrical Special features Cutting material: cubic boron nitride (CBN) Grade: BX360 Substrate: carbide Chipbreaker: without Series: ISO turning indexable inserts Application: turning (external and internal) FAQ Is this insert suitable for hardened steels? The CNGA120402 BX360 insert is specifically designed for hardened steels; the BX360 CBN cutting material provides high wear resistance for finish machining of hardened components. Can this insert be used in standard CNGA holders? Yes, the insert follows ISO CNGA120402 dimensions and fits holders that accept the CNGA form with the corresponding thickness and hole arrangement. Does this variant include a chipbreaker? This version is supplied without a chipbreaker; it is optimised for finish turning where chip control is managed by cutting parameters and tooling setup. What does the 0.2 mm corner radius mean for surface finish? A 0.2 mm corner radius produces a fine surface finish while still providing some edge strength for finishing passes; it helps control tool pressure and part geometry. Is the BX360 grade suitable for cast iron as well? Depending on the specific BX360 variant, performance on cast iron can be achievable; confirm the intended workpiece material and machining mode before selection. 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.
CNGA 120402 CBN Indexable Insert for Cast Iron - MetavCUT
Unsure whether the tool is the right one? Or are you missing technical data?Just get in touch with us! ☎️ Phone: +49 2822 7131930, 📧 eMail: info@metav-werkzeuge.com, ✔️ WhatsApp: +49 170 2837271 Specifications for indexable inserts CNGA 120402 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA120402-CBN-CastIron Facts for the tool: ISO-Code: CNGA120402 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.2 Special features Material: CBN Usage for: Cast steel with hole Hole Style: cylindrical 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-CNGA-120402-Cast Iron-MetavCUT 40END
CNGA 120402 CBN Indexable Insert for Stahl - 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 Design details CNGA 120402 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA120402-CBN-Steel Facts and Figures: ISO-Code: CNGA120402 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.2 Special features Material: CBN Usage for: Steel with hole Hole Style: cylindrical 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-CNGA-120402-Stahl-MetavCUT 40END
CNGA 120402 CBN Indexable Insert for Stainless Steel - MetavCUT
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 Technical data CNGA 120402 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA120402-CBN-Stainless Figures for the tool: ISO-Code: CNGA120402 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.2 Features Material: CBN Usage for: Stainless steel with hole Hole Style: cylindrical 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-CNGA-120402-Stainless Steel-MetavCUT 40END
CNGA 120402 Indexable Insert for Aluminium - 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. ☎️ Phone: +49 2822 7131930, 📧 eMail: info@metav-werkzeuge.com, ✔️ WhatsApp: +49 170 2837271 Information on technical features CNGA 120402 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA120402-Aluminium Facts and Figures: ISO-Code: CNGA120402 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.2 Features Material: cemented carbide Usage for: Aluminium with hole Hole Style: cylindrical 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-CNGA-120402-Aluminium-MetavCUT 40END
CNGA 120402 Indexable Insert for Stahl - 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. ☎️ Phone: +49 2822 7131930 📧 eMail: info@metav-werkzeuge.com ✔️ WhatsApp: +49 170 2837271 Design details for CNGA 120402 indexable inserts from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA120402-Steel Facts and Figures: ISO-Code: CNGA120402 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.2 Features Material: cemented carbide with hole Hole Style: cylindrical 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-CNGA-120402-Stahl-MetavCUT 40END
CNGA 120402 Indexable Insert for Stainless Steel - 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. 📧 eMail: info@metav-werkzeuge.com, ☎️ Phone: +49 2822 7131930, ✔️ WhatsApp: +49 170 2837271 Performance features indexable inserts CNGA 120402 from MetavCUT Brand: MetavCUT Manufacturer Order Number: CNGA120402-Stainless Figures for the tool: ISO-Code: CNGA120402 Clearance Angle: 0° Angle: 80° Thickness: 4,76mm Radius: 0.2 Special features Material: cemented carbide Usage for: Stainless steel with hole Hole Style: cylindrical 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-CNGA-120402-Stainless Steel-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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