TNMG 160408 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of a robust T9225 grade, CVD-coated cemented carbide, and full ISO compatibility for reliable medium-to-heavy steel turning; the result is consistent chip control and longer tool life. Order the insert directly via Metav Werkzeuge or consult our specialists for application advice.

TNMG 160408 T9225 – Indexable Turning Insert for Turning, Tungaloy

TNMG160408 T9225 Tungaloy insert designed for ISO-standard external and internal turning where medium to heavy steel machining requires toughness and stable chip control

• ISO‑compatible triangular insert 16 mm
• CVD‑coated cemented carbide grade T9225
• Double‑sided chipbreaker for consistent chips
• 0° relief angle and cylindrical hole for secure clamping

Consistent performance under changing machining conditions

The CVD‑coated cemented carbide construction and the T9225 grade deliver a dependable balance between hardness and toughness, which is particularly valuable when cuts are intermittently interrupted or engagement conditions vary. This translates into stable cutting edges, reduced breakages and fewer unplanned tool changes. The triangular geometry with a 0° relief angle and a cylindrical hole ensures secure seating in compatible holders, helping to maintain repeatable machining results in both roughing and finishing passes.

Predictable chip control and productivity gains

Equipped with a double-sided chipbreaker, the insert promotes reliable chip formation across a range of cutting parameters, reducing the risk of recutting and machine downtime. For production environments this means higher process stability and improved cycle times: better chip evacuation supports uninterrupted feeds and contributes to surface quality. When combined with a suitable external holder and correct feed settings, the insert helps to improve overall productivity without sacrificing part accuracy.

Easy integration into ISO‑based tool systems

The item follows established ISO dimensions and tolerances, making compatibility with standard holders straightforward when matching form, clearance angle, tolerance class, clamping type, size and thickness. Users benefit from simplified tool management and inventory planning, since the insert fits common carriers used for external and internal turning. Clear ISO designation and standard sizing are advantages for mixed-machine shops seeking interchangeability and reduced setup complexity.

Durable choice for medium to heavy steel applications

Selected for its robustness, the grade is targeted at a wide range of steels where a tougher microstructure is needed to withstand variable cutting forces. The T9225 grade is suitable for operations that require repeatable performance and good edge stability. That durability supports longer tool life and fewer index changes, which can lower per-part tooling costs and improve overall manufacturing efficiency.

For technical matching advice or to secure a supply of Tungaloy inserts from Metav Werkzeuge, contact Metav Werkzeuge via eMail: info@metav-werkzeuge.com or call +49 2822 7131930 — our consultants are available to recommend the optimal chipbreaker and holder pairing for specific steel grades and cutting conditions.

Technical data

• Article number: 6780936
• Manufacturer SKU: TUN6780936
• SKU: 6780936-Tungaloy
• Model series: ISO‑Drehwendeschneidplatten
• ISO designation: TNMG160408
• Grade: T9225

Facts

• Material: cemented carbide
• Coating / type: CVD‑coated
• Corner radius: 0.8 mm
• Relief angle: 0°
• Plate thickness: 4.76 mm

Special features

• Plate shape: triangular
• Plate size: 16
• Chipbreaker: double‑sided
• Hole: with cylindrical hole
• Typical application: external and internal turning

FAQ

What materials is this insert suitable for? This insert, featuring a CVD‑coated cemented carbide grade T9225, is engineered for medium to heavy steel machining and performs well where increased toughness is required.

How is compatibility with tool holders ensured? Compatibility depends on form, relief angle, tolerance class, clamping type, size and thickness; the ISO designation TNMG160408 allows easy matching with standard holders for turning operations.

Can the insert be used for interrupted cuts? Yes; the T9225 grade offers enhanced toughness for applications with variable engagement or light interruptions, supporting edge stability under such conditions.

Does the chipbreaker work for both roughing and finishing? The double‑sided chipbreaker provides consistent chip control across a range of feeds, making it suitable for both heavier roughing passes and more controlled finishing operations when set appropriately.

What distinguishes the T9225 grade from other grades? T9225 is a robust, universal grade delivering a balance between wear resistance and toughness, intended for versatile steel machining where variable cutting conditions demand dependable performance.

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.