TNMG 110404 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust cutting performance, ISO compatibility and simple stocking thanks to a double-sided design; order the insert directly via Metav Werkzeuge or consult their team for application advice.

TNMG 110404 T9225 Turning insert — Tungaloy triangular 60°

TNMG 110404 T9225 is a CVD-coated indexable turning insert designed for medium to heavy steel machining in ISO turning systems, offering a balance of toughness and edge security for variable cutting conditions

• CVD-coated carbide grade T9225
• Universally suited for medium–heavy steel
• Triangular geometry with 60° included angle
• Double-sided chipbreaker, hole for secure clamping

Consistent edge life for interrupted and varying cuts

The T9225 grade is a CVD-coated carbide engineered as a robust universal solution for turning applications where varying engagement or light interruptions occur. The coating provides heat resistance and improved wear behaviour, while the carbide substrate supplies the toughness required for medium to heavy steel machining. The 60° triangular geometry yields a broad support base and stable cutting edge, and the 0.4 mm corner radius supports both chip control and surface finish. In practice this means fewer tool changes, steady cycle times and reduced unplanned downtime thanks to predictable edge performance.

Easy integration into ISO tool systems and reliable clamping

Designed to the ISO indexable insert standard, compatibility is governed by form, clearance angle, tolerance class, mounting and thickness. The TNMG110404 features a cylindrical hole and a double-sided chipbreaker, enabling secure clamping and the option to rotate the insert for a fresh edge — an inventory-efficient choice for production environments. The 4.76 mm plate thickness and 11 mm inscribed circle combine to provide mechanical stability in common external and internal turning holders, while the zero-degree clearance frees angle supports neutral rake behaviour for predictable cutting forces.

Productivity gains through controlled chips and stable machining

A pronounced advantage of the double-sided chipbreaker and robust grade is stable chip formation under a range of cutting parameters, which simplifies swarf handling and reduces the risk of rework. The universal character of the grade allows one insert type to cover multiple workpiece conditions, lowering tooling complexity and purchasing overheads. For operations seeking to increase throughput without sacrificing surface quality, the mix of CVD coating, carbide core and triangular geometry delivers repeatable results and contributes to longer indexable life per edge.

For reliable medium-to-heavy turning choose the Tungaloy T9225 grade and contact Metav Werkzeuge for availability, technical matching and ordering assistance at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6966212
• Manufacturer SKU: TUN6966212
• Model series: ISO indexable turning inserts
• Material: Carbide

Core specifications

• Designation: TNMG110404
• Grade: T9225
• Geometry: triangular, 60°
• Corner radius: 0.4 mm
• Thickness: 4.76 mm
• Size: 11 mm

Design & features

• Coating: CVD
• Hole: with cylindrical hole
• Chipbreaker: double-sided
• Clearance angle: 0°
• Application: turning

FAQ

What materials is this insert best suited for? The TNMG 110404 in grade T9225 is formulated for medium to heavy steel machining and performs reliably when cutting conditions vary or when light interruptions occur.

Will this insert fit my ISO turning holder? Yes — the insert follows ISO indexable insert standards; compatibility depends on form, clearance angle, tolerance, mounting, size and thickness, all of which align with common ISO holders for turning.

How does the double-sided chipbreaker benefit production? A double-sided chipbreaker on the TNMG110404 provides two usable cutting edges per index, improves chip control and reduces inventory needs by offering an economical edge rotation option.

Is the clamping secure with the cylindrical hole design? The cylindrical hole ensures positive location and stable clamping in appropriate ISO-compatible holders, supporting repeatable seating and consistent cutting geometry.

Can this insert be used for internal turning as well as external turning? Yes — the geometry and mechanical stability of the insert make it suitable for both external and internal turning operations within its intended application range.

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.