DNMG 110408 T9225 Wendeplatten - Tungaloy

Take advantage of a robust, CVD-coated carbide grade that balances toughness and wear resistance for medium to heavy steel turning; the ISO‑compatible geometry and secure cylindrical hole ensure reliable clamping and repeatable results. Order fast supply or consult Metav Werkzeuge for application-specific recommendations.

DNMG110408 110408 T9225 indexable turning insert for medium to heavy steel, Tungaloy

A DNMG110408 T9225 indexable insert designed for general turning operations in steel, combining a robust universal grade with ISO‑standard form and a double‑sided chipbreaker for interrupted and continuous cuts

• CVD‑coated carbide grade T9225 for steel machining
• Rhombic 55° geometry with 0° clearance angle
• Double‑sided chipbreaker for versatility
• Cylindrical hole for secure clamping

Durable grade for demanding steel turning

The CVD‑coated carbide composition labelled T9225 offers a balance of toughness and wear resistance that is particularly suited to medium to heavy steel operations. This composition helps resist chipping under varying engagement conditions and during slightly interrupted cuts, improving process stability. As a result, cycle times remain consistent and tool changes are less frequent, contributing to predictable production output and lower running costs.

Geometry and dimensions that support accuracy

The rhombic form with a 55° diamond shape and 0° clearance angle gives stable cutting contact and consistent chip formation. The corner radius 0.8 mm and 4.76 mm thickness combine to provide a repeatable cutting edge and good edge strength for heavier depths of cut. Compatibility with holders depends on form, clearance angle, tolerance class, fastening and thickness; matching these parameters with the right clamping system ensures secure positioning and repeatable part accuracy.

Enhanced productivity through chip control and mounting

Equipped with a double‑sided chipbreaker and a cylindrical hole for positive locating and fastening, the insert supports efficient chip evacuation and simple indexation. Using a double‑sided design effectively doubles the available cutting edges, reducing downtime for insert changes. The ISO conformity of the series simplifies integration into existing tooling systems, allowing rapid replacement and predictable performance across multiple workpieces.

System considerations and practical application advice

The ISO insert forms one part of a complete turning system that includes a matching external holder, mounting shim or clamp, and replacement screws. Selection of chipbreaker and grade should be guided by the workpiece material, machining stability and intended cutting parameters. For many shops, choosing this indexable insert for external and internal turning operations yields reliable surface finishes and repeatable dimensional control while keeping tool management straightforward.

Contact Metav Werkzeuge for tailored machining advice or to secure supply of Tungaloy inserts; Metav Werkzeuge can provide technical guidance and fast delivery—email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6797193

• Manufacturer SKU: TUN6797193

• SKU: 6797193-Tungaloy

• Name: DNMG110408 T9225 Tungaloy insert

Facts

• Corner radius: 0.8 mm

• Thickness: 4.76 mm

• Size: 11

• Diamond angle: 55°

• Clearance angle: 0°

Special features

• CVD‑coated carbide grade T9225

• Rhombic plate form (DNMG)

• Double‑sided chipbreaker

• Cylindrical hole for secure clamping

• ISO indexable turning insert series

• Suited to medium to heavy steel turning and interrupted cuts

FAQ

What materials is this insert intended for? The DNMG110408 T9225 insert is specified for medium to heavy steel machining and performs well where toughness is required for interrupted or variable engagement cuts.

How is the insert secured to the holder? The plate is supplied with a cylindrical hole and is intended for positive clamping in compatible ISO‑type holders using the appropriate shim or clamp and fastening screw.

Can the same insert be used for internal and external turning? Yes, the rhombic geometry and double‑sided chipbreaker allow the insert to be used for both external and internal turning when mounted in the correct holder.

How does the T9225 grade affect productivity? The T9225 CVD coating improves wear resistance while retaining edge toughness, which can reduce tool changes and maintain consistent cycle times under medium to heavy cutting 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.