CCMT 09T304 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of ISO compatibility, a NS9530 cermet finishing grade and a 0.4 mm corner radius for consistently high surface quality in turning operations; order the insert via Metav Werkzeuge or consult our specialists for application support.

CCMT09T304 NS9530 Tungaloy insert for turning — ISO CCMT 09T304, finishing grade

The CCMT09T304 NS9530 Tungaloy insert is an ISO‑standard rhombic turning insert designed for precision external and internal turning, offering a low‑force, fine‑finishing solution for steel applications.

• ISO CCMT shape, size 09 insert
• NS9530 cermet for fine finishing
• 7° clearance angle for low cutting forces
• 0.4 mm corner radius for fine surface finish

Precise ISO compatibility for reliable toolholding and process control

The ISO designation and rhombic geometry ensure predictable fitment in standard CCMT holders and boring bars, giving a consistent mounting baseline. Compatibility is determined by insert form, clearance angle, tolerance class, fastening method, size and thickness, so the CCMT format provides straightforward interchangeability in established tool systems. This predictability reduces setup time and simplifies inventory management, supporting smoother production flows and fewer tool changes per shift.

Finishing performance from the NS9530 uncoated cermet grade

The uncoated NS9530 cermet is a finishing grade formulated for steels, delivering a sharp cutting edge with low cutting forces and excellent surface quality during continuous cuts and small depth‑of‑cut operations. The combination of a 0.4 mm corner radius and a 7° clearance angle helps to reduce built‑up edge and minimise vibration at the cutting zone, resulting in improved surface integrity and less downstream polishing. For applications requiring repeatable, high‑quality finishes, this grade provides a clear efficiency advantage.

Practical application advice and measurable benefits

Designed for both external and internal turning, the insert features a single‑sided chipbreaker and a cylindrical hole with a one‑side countersink (40°–60°) for secure clamping. Selecting the appropriate chipbreaker and the NS9530 grade according to workpiece material and machining stability enables longer uninterrupted cutting, better process stability and lower scrap rates. The standardised geometry and finishing focus minimise secondary operations and can reduce overall cycle time for precision components.

For precision finishing in steel, request the Tungaloy CCMT09T304 NS9530 insert from Metav Werkzeuge or contact Metav Werkzeuge for tailored application advice via info@metav-werkzeuge.com or +49 2822 7131930.

Technical data

• Article number: 6789574
• SKU: 6789574-Tungaloy
• Manufacturer SKU: TUN6789574
• Model series: ISO turning inserts
• Article designation: CCMT09T304 NS9530 Tungaloy insert

Facts

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

Special features

• ISO rhombic plate
• Uncoated cermet grade NS9530
• Single‑sided chipbreaker
• Cylindrical hole with one‑side countersink (40°–60°)
• For external and internal turning
• Compatible with standard CCMT holders

FAQ

What materials is this insert intended for?
The CCMT09T304 NS9530 insert is a finishing grade designed primarily for steel; the NS9530 cermet provides a sharp edge and low cutting forces for continuous cuts.

Is the CCMT09T304 compatible with standard CCMT holders?
Yes, the ISO CCMT format and standard dimensions ensure compatibility with holders specified for CCMT‑09 inserts when form, size and thickness match.

What surface finish can be expected with this grade?
Using the NS9530 cermet and the 0.4 mm corner radius typically yields improved surface integrity and reduced need for secondary finishing on steel components.

How is the insert clamped and what is the hole style?
The insert features a cylindrical hole with a one‑side countersink (40°–60°) for secure clamping in conventional CCMT toolholders.

Which chipbreaker should be selected for this insert?
A chipbreaker matching the material, cut depth and machining stability is recommended; the CCMT09T304 is supplied with a single‑sided chipbreaker suited for finishing cuts.

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.