DNMG 150604 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated carbide T9225 toughness, ISO compatibility and a secure clamping design for reliable medium to heavy turning operations; order the indexable insert directly via Metav Werkzeuge or consult our specialists for application support.

DNMG 150604 T9225 indexable turning insert — Turning — Tungaloy

DNMG 150604 T9225 is an ISO‑norm indexable insert designed for external and internal turning in medium to heavy steel machining, offering a balance of wear resistance and toughness for variable cutting conditions.

• CVD-coated carbide grade T9225
• Robust universal grade for medium to heavy steel
• Rhombic DNMG with 55° cutting angle
• Double-sided chipbreaker, cylindrical hole

High wear resistance and sustained cutting performance

The CVD-coated carbide composition of this indexable insert provides a hard, wear‑resistant surface while the substrate maintains essential toughness for interrupted or unstable cuts. The T9225 grade is developed as a robust universal option for steel machining, enabling longer edge life under varying engagement conditions. This results in fewer insert changes and improved machine uptime, which translates directly into enhanced productivity on high‑mix turning lines.

Geometry and clamping that reduce set‑up risk

The rhombic DNMG geometry with a 55° approach angle and a 0° rake ensures versatile contact conditions for both external and internal turning. The insert is supplied with a cylindrical hole to enable secure clamping in standard holders; compatibility to the toolholder is determined by form, clearance angle, tolerance class, attachment method, size and thickness. Choosing the correct holder and clamp set from the ISO system guarantees repeatable positioning and consistent cutting performance.

Chip control and surface quality under real conditions

Equipped with a double‑sided chipbreaker, the insert promotes stable chip formation across a range of feeds and depths of cut. The specified corner radius of 0.4 mm supports robust edge strength while still enabling acceptable surface finish where medium to heavy material removal is required. For slightly interrupted cuts or mixed workpiece stability, this combination helps avoid premature flank wear and reduces the risk of edge chipping.

System recommendations for reliable application

This indexable insert is part of an ISO turning plate system and functions best when paired with a compatible outer holder or boring bar plus the correct support components (underlay/clamp set and replacement screws). The 6.35 mm plate thickness and the DNMG form make it suitable for standard clamping interfaces; the T9225 grade should be matched with the appropriate chipbreaker and machining parameters to optimise tool life and workpiece quality. For internal and external turning operations on steel, this insert provides a dependable balance of economy and performance.

For robust and versatile steel turning applications consider the Tungaloy T9225 DNMG150604 insert — contact Metav Werkzeuge for availability and tailored machining advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6796077
• Manufacturer SKU: TUN6796077
• Model series: ISO turning indexable inserts
• Material: Carbide
• Grade: T9225

Facts

• Size: 15 mm
• Thickness: 6.35 mm
• Corner radius: 0.4 mm
• Cutting angle: 55°
• Free rake angle: 0°

Special features

• Rhombic indexable insert DNMG150604
• CVD-coated carbide
• Double-sided chipbreaker
• Cylindrical hole (with hole)
• ISO standard compatibility
• Application: Turning

FAQ

What materials is this insert suited for?
The DNMG 150604 T9225 insert is intended primarily for steel machining; the T9225 grade is a robust universal option for medium to heavy steel turning.

Can this insert handle interrupted cuts?
Yes — the T9225 grade and the 0.4 mm corner radius provide the required toughness for slightly interrupted cuts and changing engagement conditions.

Which holders are compatible with this insert?
Compatibility depends on form, clearance angle, tolerance class, attachment, size and thickness; the insert seats in standard ISO DNMG holders with a cylindrical‑hole clamping system.

How does the chipbreaker affect machining?
The double‑sided chipbreaker improves chip control and promotes stable chip formation, which supports consistent surface quality and reduces tool wear.

Is the insert reversible or indexable?
This is a double‑sided, indexable insert suitable for re‑indexing to the opposite cutting edge, extending service life under appropriate operating 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.