DNMG 110412 T9225 Wendeplatten - Tungaloy

Achieve reliable productivity with the T9225 grade and CVD-coated carbide construction, engineered for medium to heavy steel turning and for handling mildly interrupted cuts. Order the DNMG110412 T9225 insert directly via Metav Werkzeuge or consult our specialists for tailored application guidance.

DNMG110412 T9225 — ISO rhombic turning insert for medium to heavy steel turning, Tungaloy

DNMG110412 T9225 is an ISO-standard rhombic turning insert designed for robust general-purpose machining where varied engagement conditions demand toughness alongside wear resistance.

• Robust CVD-coated grade T9225
• Designed for medium to heavy steel turning
• Double-sided chipbreaker for stable chips
• ISO rhombic form with cylindrical hole

Consistent productivity under variable cutting conditions

The CVD-coated carbide composition and the T9225 grade deliver a balance of hardness and toughness that supports sustained machining performance. This indexable component promotes stable chip formation even under slightly interrupted cuts, reducing unplanned downtime and helping to maintain spindle load consistency. The robust coating improves surface contact resistance, which contributes to extended tool life and predictable wear patterns during batch production.

Simple adaptation to existing tool systems

Compatibility with a holder is determined by form, relief angle, tolerance class, fastening method, size and thickness; the rhombic geometry with a cylindrical hole ensures secure clamping in standard ISO tool holders. The insert’s 55° approach angle and 4.76 mm plate thickness make it suitable for a broad range of external and internal turning operations. These characteristics make integration straightforward for maintenance teams and metrology-aware production planners seeking a drop-in replacement without complex fixture changes.

Process reliability through engineered chip control

The double-sided chipbreaker supports repeatable chip segmentation, reducing the risk of long, entangling swarf and minimising finishing interruptions. For turning operations on steel where chip evacuation and surface finish matter, this insert offers tangible gains in cycle-time consistency. The geometry and chipbreaker combination also reduce the incidence of built-up edge, so downstream inspection and handling benefit from fewer scratched surfaces and less rework.

Optimised for medium to heavy steel turning applications

As a universal grade intended for robust conditions, this insert is particularly effective where cutting parameters vary or where intermittent engagement is expected. The indexable insert design allows four usable edges per seat, improving cost-efficiency in production runs. Selecting the correct chipbreaker and adapting feed/speed to the material hardness will yield the best compromise between cutting performance and component quality.

Contact Metav Werkzeuge for application-specific recommendations and stock availability of the Tungaloy DNMG110412 T9225 turning insert; our technical team can advise on holder compatibility, cutting data and optimal chipbreaker selection.

Technical data

• Article number: 6966175
• Manufacturer SKU: TUN6966175
• Model series: ISO-Drehwendeschneidplatten
• Product designation: DNMG110412 T9225 Tungaloy insert
• Cutting material: CVD-coated carbide

Facts

• Corner radius: 1.2 mm
• Approach angle: 55°
• Relief angle: 0°
• Plate thickness: 4.76 mm
• Plate size: 11

Special features

• Rhombic plate form
• Cylindrical hole style
• Double-sided chipbreaker
• Suitable for external and internal turning
• Universal grade for medium to heavy steel turning
• Compatible with standard ISO holders (form/tolerance/fastening dependent)

FAQ

What materials is this insert intended for?
The DNMG110412 T9225 insert is optimised for medium to heavy steel turning; the T9225 grade offers toughness for variable engagement and mildly interrupted cuts.

Can the insert be used for interrupted cuts?
Yes, the CVD-coated T9225 grade and reinforced edge geometry make this insert suitable for light to moderate interruptions in turning operations.

How many cutting edges are available per insert?
The rhombic indexable design provides multiple usable edges; rotating to a fresh edge extends operational life before replacement is required.

Which holder characteristics determine compatibility?
Compatibility depends on insert form, relief angle, tolerance class, fastening, size and thickness; ensure the holder matches DNMG110412 dimensions and clamping style.

Does the chipbreaker support consistent swarf control?
The double-sided chipbreaker is designed to produce segmented chips, improving chip evacuation and reducing finishing issues.

Is this an original Tungaloy product?
Yes, this article is an original, brand-new Tungaloy turning insert and carries the manufacturer’s grade and specifications.

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.