DNMG 150404 T9225 Wendeplatten - Tungaloy

Benefit from reliable ISO compatibility, a CVD-coated carbide grade optimised for variable engagement and a 0.4 mm corner radius that improves edge strength during medium-to-heavy steel turning. Order the DNMG150404 T9225 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

DNMG150404 T9225 Tungaloy turning insert — CVD-coated carbide, 55° rhombic geometry

DNMG150404 T9225 is a rhombic ISO turning insert designed for robust medium-to-heavy steel machining applications

• ISO rhombic 55° geometry
• CVD-coated carbide T9225
• 0.4 mm corner radius for strength
• Double-sided with cylindrical hole

Maximise process stability with ISO conformity and modern coating

The ISO-standard rhombic shape supports predictable mounting and repeatable results in serial production. With a CVD-coated carbide body and the universal T9225 grade, the insert combines wear resistance with required toughness for interrupted or variable cuts. This balance delivers improved tool life and consistent dimensional control, reducing changeover frequency and keeping cycle times steady in demanding turning operations.

Geometry tuned for secure clamping and consistent cutting

A 55° rhombic form with a 0° clearance angle and a 0.4 mm corner radius provides a stable cutting edge and reliable engagement at the contact point. The double-sided design and cylindrical hole enable economical indexing and straightforward fixture compatibility. These features translate into lower tooling cost per part and a secure seating that minimises vibration, supporting superior surface finish and edge integrity on steel components.

Practical application advice and system compatibility

Intended for external and internal turning, the insert performs best when paired with a matching ISO holder, correct chipbreaker and suitable clamping set-up. Select the chip control and grade combination according to workpiece stability and feed conditions: the robust character of the Tungaloy insert favours medium-to-heavy cuts and variable engagement. For complex set-ups or material mixes, technical consultation ensures the insert is integrated into a productive, reliable tooling system.

Contact Metav Werkzeuge today for application-specific recommendations and to secure DNMG150404 T9225 inserts; call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• Article number: 6780984

• Manufacturer SKU: TUN6780984

• SKU: 6780984-Tungaloy

Facts

• Shape: rhombic, 55° included angle
• Size: 15 mm
• Thickness: 4.76 mm
• Corner radius: 0.4 mm
• Clearance angle: 0°
• Hole: with cylindrical hole
• Sides: double-sided
• Material type: carbide
• Coating: CVD-coated
• Application: turning

Special features

• Grade: T9225 — universal, robust for medium-to-heavy steel cutting
• System composition: ISO insert, matching holder and clamping set
• Typical use: external and internal turning
• Compatibility determined by form, clearance, tolerance class, fixing, size and thickness

FAQ

What materials is this insert suited for?
The DNMG150404 T9225 insert from Tungaloy is designed primarily for medium-to-heavy steel turning and performs well under variable engagement and lightly interrupted cuts.

How does the T9225 grade affect performance?
The T9225 grade offers a balance of toughness and wear resistance; the CVD coating enhances life under fluctuating cutting conditions, making the insert suitable for productive steel machining.

Can the insert be indexed and reused?
Yes, the double-sided DNMG format allows indexing to a fresh edge; the cylindrical hole and ISO rhombic geometry support secure clamping and repeatable repositioning.

Which holder and clamping should be used?
Use an ISO-compatible external holder or boring bar specified for DNMG inserts; compatibility depends on the holder form, free angle, tolerance class, fixing method, size and thickness.

What system parts are typically required?
A full system comprises the ISO insert, a matching external holder or boring bar, a backing/locating element, clamping set and replacement screws as needed.

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.