DNMG 150416 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of a CVD-coated carbide T9225 grade and ISO compatibility for consistent, productive turning of steel; the robust rhombic geometry with a 1.6 mm corner radius provides edge strength in interrupted cuts. Order the DNMG150416 directly via Metav Werkzeuge or ask the consultants for holder-matching advice.

DNMG150416 T9225 — ISO turning insert, CVD-coated carbide, rhombic 55° by Tungaloy

The DNMG150416 T9225 is an ISO rhombic turning insert engineered for medium-to-heavy steel machining; its CVD coating and double-sided chipbreaker suit variable engagement and intermittently interrupted cuts

• DNMG150416 ISO rhombic insert 55°
• CVD-coated carbide grade T9225
• Double-sided chipbreaker, cylindrical hole
• Corner radius 1.6 mm, thickness 4.76 mm

Durable grade and coating for challenging steel work

The CVD-coated carbide T9225 offers a balance of toughness and wear resistance tailored to medium-to-heavy steel machining. As a robust universal grade, it is suited to operations where cutting conditions vary or where light interruptions occur; the CVD-coated carbide layer reduces flank wear while maintaining a stable cutting edge. This results in longer tool life and fewer indexings per workpiece, contributing to process stability and improved overall equipment effectiveness.

Geometry that enhances versatility and edge security

The rhombic 55° geometry and corner radius 1.6 mm deliver a combination of approach flexibility and elevated edge strength. The double-sided chipbreaker helps control swarf formation on both cutting edges, while the cylindrical hole ensures secure fastening in ISO-standard holders. Together, these features enable reliable external and internal turning, better access to tight profiles and the ability to tolerate variable feed and depth conditions without premature edge failure.

Operational benefits: efficiency and surface quality

Thanks to its geometry and coating, this insert reduces downtime through multiple cutting edges per index and stable performance across differing cut engagements. Consistent cutting behaviour yields a more consistent surface finish, and the robust grade diminishes the need for frequent tool changes under fluctuating conditions. The economic advantage is realised through lower tooling consumption per component and predictable tool-change intervals, making it a practical choice for batch and mixed-production environments.

Practical compatibility and recommended use

Compatibility with the holder depends on shape, clearance angle, tolerance class, fastening and plate dimensions; the ISO designation streamlines selection for standard external and internal turning holders. The plate thickness of 4.76 mm and plate size 15 mm match common ISO holders designed for rhombic inserts. For typical applications, pair the insert with a suitably rigid holder and select a chipbreaker and cutting data aligned to steel grade and stability to maximise cycle time and tool life.

Contact Metav Werkzeuge for application advice and availability: info@metav-werkzeuge.com | +49 2822 7131930 — Metav Werkzeuge can supply the DNMG150416 Tungaloy insert and assist with holder compatibility and optimal cutting parameters

Technical Data

• Manufacturer article number: 6780923
• SKU: 6780923-Tungaloy
• Manufacturer SKU: TUN6780923
• Material: carbide
• Grade: T9225
• Model series: ISO-turning inserts
• Application: turning

Facts

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

Special features

• CVD-coated carbide
• Double-sided chipbreaker
• Cylindrical hole for secure fastening
• Rhombic plate form
• ISO-series plate designation DNMG150416
• Suitable for medium-to-heavy steel machining
• Compatible with ISO holders depending on form and tolerances

FAQ

What materials is this insert designed for? The DNMG150416 T9225 insert is designed primarily for medium-to-heavy steel machining; the T9225 grade provides toughness for interrupted and variable cuts.

How does the chipbreaker influence performance? The double-sided chipbreaker on this turning insert improves chip control on both cutting edges, aiding reliable swarf formation and reducing the risk of built-up edge during steel turning.

What holder features must be matched for correct fitment? Holder compatibility requires matching the rhombic form, 0° clearance (facing), tolerance class, fastening method and plate thickness of 4.76 mm to ensure secure mounting and accurate cutting geometry.

Is the insert indexable and economical for batch production? Yes, the insert is double-sided and indexable, providing multiple cutting edges and cost-effectiveness for batch production with reduced tool-change frequency.

Which SKU should be quoted when ordering? Quote SKU 6780923-Tungaloy or manufacturer article number 6780923 when ordering the DNMG150416 Tungaloy turning insert.

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.