FNMG 110404 T9225 Wendeplatten - Tungaloy

Benefit from the combination of a robust CVD-coated carbide grade and the proven FNMG geometry for dependable medium to heavy steel turning; the insert’s double-sided design and ISO compatibility reduce tooling costs and downtime. Order the FNMG110404 T9225 insert via Metav Werkzeuge or request advice from the consultants for optimal toolholder pairing.

FNMG 110404 T9225 – Turning insert FNMG for medium to heavy steel by Tungaloy

A FNMG110404 T9225 turning insert designed for ISO-compliant external and internal turning applications, offering a tough CVD-coated carbide grade for changing cutting conditions and light interruption.

• CVD-coated cemented carbide grade T9225
• Suitable for medium to heavy steel turning
• Rhombic FNMG form with 0.4 mm corner radius
• Double-sided chipbreaker with cylindrical hole

Robust cutting performance for demanding steel turning

The CVD-coated cemented carbide grade T9225 combines toughness and wear resistance to handle variable engagement and slightly interrupted cuts common in workshop and production environments. The coating improves abrasion resistance while the substrate maintains edge integrity under load; this balance enables consistent metal removal rates and contributes to longer edge life. As a result, the insert supports higher productivity and predictable tool-change intervals, which are advantageous in batch and continuous turning operations.

Geometry and dimensions that ensure stable, repeatable results

The FNMG geometry provides a 50° approach angle that reduces cutting forces and improves surface finish in many turning tasks. With an 11 mm inscribed circle and a thickness of 4.76 mm, the insert fits standard FNMG holders; the 0.4 mm corner radius supports robust edge strength without compromising form accuracy. The cylindrical bore and the specified clearance of 0° are compatible with common clamping systems, so accurate seat and clamping deliver repeatable positioning and concentricity during external and internal turning.

Economical operation through double-sided design and chip control

A double-sided insert with a dedicated chipbreaker offers two indexed cutting edges per side, extending service life and reducing cost per edge. The integrated chipbreaker promotes stable chip formation and evacuation in steel turning, which lowers the risk of built-up edge and improves surface consistency. Selecting the appropriate chipbreaker and the T9225 grade according to workpiece material and cut conditions maximises economy and reduces unscheduled stoppages for regrinding or replacement.

Practical system setup and application guidance

This ISO-series insert is intended for use in a complete system comprising an ISO insert seat, a matching external holder or boring bar, plus a shim/clamp set and replacement screws as required. Typical tasks include external and internal turning; the robust universal grade performs well where varying depth of cut or intermittent engagement occurs. For best results, pair the insert with a toolholder that matches the FNMG form and tolerance class and verify clamping torque and seat cleanliness before machining.

Contact Metav Werkzeuge for technical recommendations on holder selection, cutting data and availability of the Tungaloy FNMG110404 T9225 insert

Technical data

• Article number: 6799582
• SKU: 6799582-Tungaloy
• Manufacturer SKU: TUN6799582
• Series: ISO-Drehwendeschneidplatten
• Designation: FNMG110404
• Label: FNMG110404 T9225 Tungaloy-Wendeplatte

Facts

• Size (inscribed circle): 11 mm
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Approach angle: 50°
• Clearance angle: 0°
• Hole: with cylindrical hole

Special features

• Material: cemented carbide
• Grade/coating: T9225, CVD-coated carbide
• Plate form: rhombic (FNMG)
• Chipbreaker: double-sided
• Intended application: turning (external and internal)
• System components: ISO insert, compatible external holder or boring bar, shim/clamp set, replacement screws

FAQ

What materials is this insert designed for? This Tungaloy FNMG110404 T9225 insert is optimised for medium to heavy steel turning where toughness and wear resistance are required.

Can the insert be used for interrupted cuts? Yes. The T9225 grade is formulated to cope with slightly interrupted cuts and changing engagement conditions, offering improved edge stability.

How does the double-sided design affect cost-efficiency? A double-sided FNMG insert provides multiple indexed edges, reducing cost per cutting edge and extending the service interval before replacement.

Which toolholder is required for correct compatibility? Compatibility depends on FNMG form, relief angle, tolerance class, fastening method, size and thickness; use an ISO FNMG external holder or boring bar that matches these parameters for proper seating.

Is the coating type suitable for high-speed cutting? The CVD-coated carbide construction of this insert improves wear resistance at elevated cutting speeds typical for steel turning, while retaining toughness for variable conditions.

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.