DNMG 150416 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of CVD‑coated carbide toughness, ISO compatibility and a robust 1.6 mm corner radius for dependable medium‑to‑heavy turning; order the inserts directly via Metav Werkzeuge or consult the Metav team for application guidance.

DNMG150416 T9225 Tungaloy indexable insert for turning (CVD‑coated carbide)

A DNMG150416 T9225 Tungaloy indexable insert designed as an ISO‑standard rhombic turning insert for demanding external and internal turning operations.

• CVD-coated carbide for high toughness
• Robust universal grade T9225 for steel
• ISO DNMG shape with 55° cutting angle
• 1.6 mm corner radius, double-sided insert

Predictable seating and simple holder compatibility for fast changeovers

The ISO‑standard geometry ensures consistent seating and straightforward compatibility with holders and boring bars that accept DNMG inserts. The insert’s fit is determined by form, relief angle, tolerance class, clamping method, size and thickness; this makes tool selection and changeover more predictable and reduces machine downtime. For workshops seeking reliable setup times, the standardised interface of this series minimises adjustment effort and supports repeatable positioning.

Durable cutting edge for interrupted and heavy cuts

The T9225 grade is a CVD‑coated carbide developed as a universal, tough grade for medium to heavy steel machining. Its composition balances wear resistance with edge robustness, which is advantageous where intermittent cuts or variable engagement demand increased toughness. The 1.6 mm corner radius strengthens the cutting edge, improving durability under higher feed or depth‑of‑cut conditions and contributing to longer interval periods between indexings.

Practical system integration and clear handling benefits

The insert is supplied as a rhombic DNMG plate with a cylindrical hole for secure clamping and a nominal plate thickness of 4.76 mm, enabling safe fixation in standard ISO holders. The double‑sided chipbreaker design provides multiple indexed cutting edges, increasing economy of use. Knowing the meaning of the main terms simplifies selection: the corner radius affects surface finish and edge strength, the relief angle (0° here) relates to contact geometry, and the chipbreaker form influences chip control—together delivering a balanced solution for general turning tasks.

For enquiries about batch availability, suitability for specific steels or to request cutting data for the Tungaloy T9225 grade, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss the best setup for the application.

Technical Data

• Article number: 6944682
• Manufacturer SKU: TUN6944682
• SKU: 6944682-Tungaloy
• ISO designation: DNMG150416
• Brand: Tungaloy

Facts

• Plate size: 15 mm
• Plate thickness: 4.76 mm
• Corner radius: 1.6 mm
• Cutting angle: 55°
• Relief angle: 0°

Special features

• Material: carbide
• Coating: CVD
• Grade: T9225 (universal, medium–heavy steel)
• Plate form: rhombic
• Hole: cylindrical hole, with hole
• Chipbreaker: double-sided
• Application: turning
• Series: ISO turning indexable insert series

FAQ

What materials is this insert suited for?
The DNMG150416 T9225 insert is optimised for steel machining in medium to heavy turning operations, using the T9225 grade to balance wear resistance and toughness.

How does the double-sided chipbreaker affect economy?
A double-sided chipbreaker provides multiple usable cutting edges, allowing the insert to be indexed several times before replacement, which improves tool life economy.

What does the 1.6 mm corner radius mean for surface finish?
A 1.6 mm corner radius increases edge strength and is suited to higher feeds and heavier cuts; it usually produces a coarser finish than a smaller radius but delivers greater robustness.

Is the insert compatible with standard DNMG holders?
Yes; the insert follows ISO DNMG geometry and is compatible with holders that match in form, relief angle, tolerance class, clamping and plate thickness.

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.