TCMT 110308 T9225 Wendeplatten - Tungaloy

Take advantage of the CVD-coated carbide T9225 and the ISO‑compliant triangular form to secure reliable performance in medium‑to‑heavy steel turning; the combination of toughness and a 0.8 mm corner radius supports stable cutting under variable engagement. Order the TCMT 110308 T9225 turning insert directly via Metav Werkzeuge or ask our consultants if needed.

TCMT 110308 T9225 – TCMT turning insert for steel by Tungaloy

TCMT 110308 T9225 is a triangular ISO turning insert engineered for robust medium‑to‑heavy steel machining and variable cutting conditions

• CVD-coated carbide grade T9225
• Robust universal grade for steel turning
• 7° relief angle for stable engagement
• Cylindrical hole with 40°–60° countersink

Stable performance where cutting conditions vary

The insert’s CVD-coated surface and T9225 grade combine wear resistance with enhanced toughness, making it suitable for interrupted cuts and fluctuating engagement. As a result, tool life is extended under mixed production scenarios, reducing the frequency of index changes. The design supports consistent metal removal rates while helping to maintain surface quality on medium‑to‑heavy steel, which translates into fewer reworks and steadier cycle times.

Easy integration into ISO tooling systems

Designed to the ISO TCMT shape, the insert fits common triangular holders when matched by form, clearance, tolerance class, clamping and thickness. This ISO compatibility simplifies tool inventory and shortens tool‑change procedures on the shop floor. The combination of standardised geometry and a triangular footprint offers three usable cutting edges per index, which contributes to lower per‑edge cost and predictable replacement intervals.

Better chip control and process security

Equipped with a single‑side chipbreaker and a reliable grade, the insert aids chip formation and evacuation during external and internal turning operations. Improved chip control reduces the risk of surface marks and tool interference, supporting higher process stability and safer unattended runs. Selecting the chipbreaker and T9225 grade according to material and machine stability helps to unlock more consistent finishes and repeatable part quality.

Design details that support productivity

Key dimensions—0.8 mm corner radius, 3.18 mm thickness and an included angle of 60°—combine to offer a balance between edge strength and accessibility in tight profiles. The insert’s 7° relief reduces rubbing and lowers cutting forces at engagement, while the cylindrical hole with a 40°–60° countersink provides secure clamping and reliable index repeatability. These engineered details help to increase uptime and to maintain dimensional accuracy over longer runs.

For dependable turning with Tungaloy’s T9225 universal grade, contact Metav Werkzeuge for availability and application advice: info@metav-werkzeuge.com · +49 2822 7131930

Technical data

• Article number: 6951456
• Manufacturer SKU: TUN6951456
• Brand: Tungaloy
• Model series: ISO turning inserts

Core dimensions

• Insert designation: TCMT110308
• Size: 11 mm
• Thickness: 3.18 mm
• Corner radius: 0.8 mm
• Relief angle: 7°
• Included angle: 60°
• Hole: with hole; cylindrical hole + one‑side countersink (40°–60°)

Materials & features

• Material: carbide
• Coating: CVD
• Grade: T9225
• Chipbreaker: one‑sided
• Application: turning
• Typical use: medium‑to‑heavy steel machining

FAQ

What materials is this insert suitable for?
The TCMT 110308 T9225 insert is formulated for steel machining and performs particularly well in medium‑to‑heavy turning applications where toughness is required.

How does the T9225 grade affect tool life?
The T9225 CVD coating balances wear resistance and toughness, which extends tool life in interrupted or variable cuts compared with uncoated grades.

Is the insert compatible with standard ISO TCMT holders?
Yes; the insert follows ISO TCMT geometry and is compatible when matched by form, clearance, tolerance class, clamping and thickness.

What is the purpose of the 0.8 mm corner radius?
A 0.8 mm corner radius strengthens the cutting edge for heavier engagement while still allowing reasonable profile definition, improving resistance to chipping.

Can this insert be used for internal and external turning?
The geometry and chipbreaker make the insert suitable for both external and internal turning; selection of holder and cutting data should match the application and machine stability.

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.