CCMT 09T304 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD-coated carbide, an ISO‑standard CCMT geometry and a 0.4 mm corner radius for consistent medium to heavy steel turning; order directly via Metav Werkzeuge or ask the consultants for application support.

CCMT 09T304 T9225 indexable insert for turning – Tungaloy

CCMT09T304 T9225 is an ISO‑standard rhombic indexable insert designed for turning applications, providing a tough universal grade for varying engagement conditions.

• ISO‑standard CCMT geometry
• CVD‑coated carbide grade T9225
• 0.4 mm corner radius for robustness

Increase machining reliability with a universal CVD grade

The CVD‑coated carbide grade T9225 offers a balance of toughness and wear resistance tailored to medium and heavy steel turning. This insert is designed to tolerate mildly interrupted cuts and variable engagement, so stability in batch and single‑piece production is improved. The combination of a robust substrate and a hard coating helps to reduce edge wear and extend tool life, which translates into fewer tool changes and more predictable cycle times.

Definite geometry for secure clamping and consistent results

The rhombic CCMT form with a 0.4 mm corner radius and an 80° lead angle ensures secure seating in compatible holders and promotes stable cutting forces when turning external and internal contours. The insert is available with hole that features a cylindrical bore plus a single‑sided countersink (40°–60°), enabling reliable fixation and repeatable positioning. These attributes help maintain dimensional accuracy and surface finish consistency across repeated operations.

Practical compatibility and mounting considerations

Compatibility with a toolholder depends on form, clearance angle, tolerance class, attachment method, size and thickness. The insert offers a 7° clearance angle and a plate thickness of 3.97 mm, matching common holder specifications for ISO turning systems. Selecting an appropriate external holder, clamp set and replacement screw ensures correct seating and clamping force, reducing chatter and improving tool life. The ISO designation also simplifies procurement and inventory management across workshops.

Benefits in process planning and material coverage

As a universal turning grade, this insert covers a broad range of steel machining tasks and is advised where a mix of roughing and semi‑finishing occurs. The one‑sided chipbreaker assists in chip control for many cutting conditions, cutting down on manual intervention and promoting safer chip evacuation. Choosing this insert supports process stability and facilitates straightforward tool selection when machining different batch sizes or when encountering slightly interrupted cuts.

For specific advice on use cases or to secure the CCMT09T304 T9225 Tungaloy insert for production, contact Metav Werkzeuge for tailored recommendations and availability via info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: 6781479
• Manufacturer SKU: TUN6781479
• Model series: ISO‑turning indexable inserts

Facts

• Thickness: 3.97 mm
• Corner radius: 0.4 mm
• Clearance angle: 7°
• Lead angle: 80°
• Size: 09

Special features

• Shape: rhombic (CCMT form)
• Coating / grade: T9225 (CVD‑coated)
• Material: carbide
• Chipbreaker: one‑sided
• Hole: with hole; cylindrical + single‑sided countersink (40°–60°)
• Application: turning; medium to heavy steel machining

FAQ

What is the primary application for this insert?
The CCMT09T304 T9225 Tungaloy indexable insert is intended for turning, covering external and internal operations in medium to heavy steel machining.

Which material range does the T9225 grade suit best?
Tungaloy’s T9225 is a universal CVD‑coated carbide grade optimised for steel, providing toughness for interrupted cuts and stability in varying engagement conditions.

How does the insert fix to the holder?
The insert features a hole with a cylindrical bore and single‑sided countersink (40°–60°) for reliable clamping; compatibility depends on holder form, clearance and thickness.

Is this insert suitable for finishing and roughing?
Yes, the one‑sided chipbreaker and T9225 grade make the insert suitable for combined roughing and semi‑finishing tasks in steel turning.

What are the identifying product numbers?
Label: CCMT09T304 T9225 Tungaloy‑indexable insert; Article number 6781479; Manufacturer SKU TUN6781479

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.