TNMG 160404 T9225 Wendeplatten - Tungaloy

Benefit from the combination of a CVD-coated carbide grade and a double-sided chipbreaker for stable, productive steel turning; the robust geometry and ISO conformity ensure predictable tool life and interchangeability. Order the TNMG160404 T9225 Tungaloy insert directly via Metav Werkzeuge or ask the consultants for tailored specifications.

TNMG 160404 T9225 TNMG160404 Turning Insert by Tungaloy — CVD-coated carbide, 0.4 mm corner radius

The TNMG160404 T9225 is an ISO triangular indexable insert designed for medium to heavy turning operations, providing a balance of toughness and wear resistance for varied engagement conditions.

• ISO triangular insert TNMG form
• CVD-coated carbide grade T9225
• Double-sided chipbreaker for stable cuts
• 0.4 mm corner radius for versatile profiles

Higher throughput with robust cutting performance

The combination of CVD-coated carbide and the T9225 grade delivers increased toughness for interrupted cuts and varying feed conditions, resulting in a more consistent metal-removal rate. The insert’s double-sided chipbreaker promotes controlled chip formation and reduces vibration, which leads to improved surface finish and fewer unplanned tool changes. As an ISO-compliant indexable insert, it supports predictable repeatability when paired with matching holders, so machining cycles run with greater uptime and predictable quality.

Easy integration into common tool systems and versatile geometry

Designed as a triangular ISO insert, the part features a 0.4 mm corner radius, a nominal 16 mm inscribed circle and a 4.76 mm thickness, with a cylindrical hole for secure fastening. The 60° shape and a 0° clearance angle allow straightforward seat and orientation in standard external holders or boring bars; compatibility is determined by form, clearance angle, tolerance class, fastening and thickness. This clear system approach simplifies tool inventory and reduces setup time, while the reversible geometry extends indexable life per insert.

Reliable economy through fewer set‑ups and longer edge life

The insert’s wear-resistant coating and robust substrate aim to reduce the frequency of regrinds and replacements, producing a favourable cost-per-cut in medium to heavy steel machining. The universal character of the grade makes it suitable across varying stability conditions, lowering the need for multiple specialised grades. In production environments where process stability and repeatability matter, this solution contributes to reduced downtime and a steadier output quality; the TNMG160404 is therefore well suited to workshops seeking dependable, repeatable performance.

Contact Metav Werkzeuge for application advice on the Tungaloy TNMG160404 insert and compatible holders — email info@metav-werkzeuge.com or call +49 2822 7131930 for technical clarification and ordering support

Technical Data

• Article number: 6781369
• Manufacturer SKU: TUN6781369
• SKU: 6781369-Tungaloy
• Model series: ISO turning indexable inserts
• Material: carbide

Facts

• Corner radius: 0.4 mm
• Thickness: 4.76 mm
• Inscribed circle / size: 16 mm
• Shape angle: 60°
• Clearance angle: 0°
• Manufacturer article number: 6781369

Special features

• CVD-coated carbide grade T9225
• Triangular insert (TNMG form)
• Double-sided chipbreaker
• Cylindrical hole for fastening
• ISO-standard indexable plate for turning
• Intended application: turning, external and internal operations
• Robust universal grade for medium to heavy steel machining

FAQ

What materials is this insert suitable for?
The TNMG160404 T9225 insert is formulated as a robust universal grade and is particularly suited to machining steel in medium to heavy operations; the T9225 CVD-coated carbide balances wear resistance and toughness.

How does the double-sided chipbreaker affect performance?
A double-sided chipbreaker on the indexable plate encourages stable chip control in varying cutting conditions, improving surface finish and reducing the risk of built-up edge when using the TNMG160404 in heavier or interrupted cuts.

Which holders are compatible with this triangular insert?
Compatibility depends on holder form, clearance angle, tolerance class, fastening method and plate thickness; standard holders that accept TNMG-form ISO inserts and accommodate a 4.76 mm thickness will accept the TNMG160404.

How many indexing positions are available with this geometry?
The triangular TNMG shape provides three cutting edges per side and typically offers multiple indexing positions due to its reversible design, extending usable life before replacement.

What are the identifying codes to order this insert?
Order using the designation TNMG160404 T9225 and manufacturer article number 6781369 or SKU 6781369-Tungaloy to ensure the correct CVD-coated grade and geometry.

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.