FNMG 110412 T6215 Wendeplatten - Tungaloy

Take advantage of the proven combination of a CVD‑coated carbide grade and ISO compatibility to increase process reliability and tool life in stainless steel turning; the double‑sided chipbreaker and 1.2 mm corner radius support stable chip formation and consistent surface finish. For application advice or to check stock and delivery, contact Metav Werkzeuge.

FNMG110412 T6215 FNMG indexable insert for turning — Tungaloy

The FNMG110412 T6215 is an ISO‑standard indexable insert for external and internal turning, optimised for machining stainless steels under stable to slightly interrupted cutting conditions.

• CVD‑coated carbide grade T6215 for wear resistance
• ISO‑standard FNMG110412 with 50° cutting angle
• Double‑sided chipbreaker and 1.2 mm corner radius
• Rhombic shape with cylindrical mounting hole for secure clamping

Proven wear resistance for predictable cycle times

The insert’s CVD‑coated carbide composition (grade T6215) delivers a hard, wear‑resistant surface that reduces flank and crater wear during continuous turning of stainless steel. This results in longer tool life and fewer indexings, which in turn lowers downtime and tool‑change frequency. The double‑sided chipbreaker contributes to controlled chip formation, improving process stability and making the cutting behaviour more repeatable across batches. Such technical characteristics translate directly into measurable production benefits: fewer interruptions, steadier part quality and a more predictable tool cost per component.

ISO conformity and mechanical compatibility for quick integration

Designed to the ISO‑standard FNMG110412, this insert features a rhombic profile and a 50° cutting angle, allowing straightforward replacement in conventional FNMG holders. The insert includes a cylindrical mounting hole for positive clamping and a plate thickness of 4.76 mm, ensuring dimensional stability when subjected to clamping forces. These mechanical details enable reliable seating and repeatable positioning in existing tool systems, reducing setup time and minimising rework due to misalignment. The result is an insert that integrates easily into established turning cells while maintaining tight tolerances.

Application focus: stainless steel turning with reduced process risk

With a corner radius of 1.2 mm and a clearance angle of 0°, the insert is tailored for general external and internal turning where smooth surface finish and consistent edge strength are required. The grade is developed for stable to lightly interrupted cuts, providing robust performance on parts where chip control and edge life are critical. The combination of geometric parameters and the T6215 coating supports good surface integrity and helps avoid premature edge failure, which is especially important when machining austenitic stainless steels that tend to work‑harden. For shops seeking dependable performance with a low risk of unexpected tool‑related scrap, this insert is a practical choice.

Contact Metav Werkzeuge for tailored advice on integrating Tungaloy turning inserts and to confirm availability for immediate production use

Technical data

• Article number: 6945204
• Manufacturer SKU: TUN6945204
• SKU: 6945204-Tungaloy
• Series: ISO‑turning indexable inserts

Facts

• Size: 11 mm
• Thickness: 4.76 mm
• Corner radius: 1.2 mm
• Cutting angle: 50°
• Clearance angle: 0°

Special features

• Grade: T6215 (CVD‑coated carbide)
• Plate form: rhombic
• Mounting: cylindrical hole
• Chipbreaker: double‑sided
• Application: turning (external and internal)
• Compatibility: ISO‑standard FNMG110412 holders

FAQ

What materials is this insert suitable for?
This Tungaloy indexable insert (FNMG110412 T6215) is optimised for stainless steel machining and performs well under stable to slightly interrupted turning conditions.

Is the insert single‑ or double‑sided?
The insert is double‑sided, which allows both edges to be used for extended tool life before replacement.

What is the corner radius and how does it affect finish?
The corner radius is 1.2 mm; this radius provides a balance between edge strength and surface finish, supporting consistent part quality on turned components.

How is the insert secured in the holder?
The insert uses a cylindrical mounting hole for positive clamping in compatible ISO FNMG holders, ensuring repeatable seating and stability.

Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.