DNMG 150616 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of a CVD-coated carbide T9225 grade, robust DNMG 150616 ISO geometry and a 1.6 mm corner radius for reliable medium-to-heavy steel turning; order the insert directly via Metav Werkzeuge or consult the team for application advice.

DNMG150616 T9225 — Indexable turning insert, CVD-coated carbide by Tungaloy

The DNMG150616 T9225 is an ISO-standard indexable insert designed for turning operations, providing a versatile solution for medium to heavy steel machining where toughness and consistent performance are required.

• ISO DNMG 150616 geometry for versatile turning
• CVD-coated carbide grade T9225 for steel machining
• 1.6 mm corner radius for robust edge strength
• Double-sided chipbreaker, cylindrical hole, 55°

Consistent cutting performance for demanding steel work

The combination of a CVD-coated surface and a wear-resistant carbide substrate delivers stable cutting under variable engagement conditions. The T9225 grade is formulated as a robust universal option for medium to heavy steel turning, offering elevated toughness where interrupted cuts or changing cut depths occur. The 1.6 mm corner radius increases edge strength and reduces the risk of premature chipping, while the 55° insert geometry balances favourable cutting forces with attractive component finishes. These technical characteristics translate into longer cutting windows and fewer insert changes, supporting reliable cycle times on the shop floor.

Straightforward compatibility with ISO holders for efficient setup

ISO standardisation ensures predictable interchangeability: compatibility is defined by insert form, relief angle, tolerance class, fastening method, size and thickness. The rhombic DNMG shape with a cylindrical hole and a 0° relief angle suits common external holder designs; the system typically comprises the insert, a matching external holder or boring bar, an underlay/clamping set and replacement screws. Dimensionally, the 6.35 mm thickness and 15 mm size allow straightforward integration into existing tool families. Clearly stated geometry and tolerance make tool changeovers fast and reduce the risk of mismatched seating, which supports predictable process setup and minimal downtime.

Better chip control and resilient edge life for daily production

A double-sided chipbreaker promotes effective chip formation and evacuation in a range of cutting conditions, improving surface quality and lowering the chance of chip-related interruptions. The CVD coating provides thermal stability and wear resistance, extending the insert’s useful life under elevated cutting temperatures common in steel turning. By combining consistent chip control with a tough substrate, the insert contributes to productive machining sequences and repeatable part quality. In practice, this means fewer tool interventions, better utilisation of the toolroom’s capacity and more predictable output when processing batches.

Request a tailored application assessment from Metav Werkzeuge for the Tungaloy CVD-coated DNMG150616 T9225 insert to ensure the grade and geometry meet specific cycle and material demands — contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Manufacturer article number: 6781279
• SKU: 6781279-Tungaloy
• Manufacturer SKU: TUN6781279
• Brand: Tungaloy
• Model series: ISO turning inserts

Core specifications

• Corner radius: 1.6 mm
• Included angle: 55°
• Relief angle: 0°
• Thickness: 6.35 mm
• Size: 15 mm

Materials & features

• Material: carbide
• Coating / grade: T9225 (CVD-coated)
• Geometry: rhombic (DNMG)
• Chipbreaker: double-sided
• Hole: with cylindrical hole
• Application: turning
• Typical system components: insert, holder/boring bar, underlay/clamping set, replacement screws

FAQ

What materials is this insert suitable for?
The DNMG150616 T9225 insert is intended primarily for medium to heavy steel turning; the T9225 CVD-coated carbide grade offers the toughness required for variable cutting conditions.

Is the insert compatible with standard ISO DNMG holders?
Yes, the insert follows ISO DNMG geometry; compatibility depends on form, relief angle, tolerance class, fastening, size and thickness, so matching holder specifications are recommended.

How does the chipbreaker affect machining?
The double-sided chipbreaker on this insert promotes controlled chip formation and evacuation, which supports improved surface finish and reduces the likelihood of chip-related interruptions.

Can this grade handle interrupted cuts?
The robust T9225 grade is designed with increased toughness to cope with interrupted cuts and slightly unstable engagement conditions common in medium-to-heavy steel turning.

What are the key dimensional details to check before fitting?
Check the corner radius (1.6 mm), the included angle (55°), thickness (6.35 mm) and the cylindrical hole arrangement to ensure correct seating in the chosen holder.

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.