CCGT 09T300 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of precision finishing, low cutting forces and ISO‑compatibility for consistent turning results; order via Metav Werkzeuge or consult our technical team for application support.

CCGT 09T300 NS9530 CCGT turning insert — uncoated cermet, 80° geometry — Tungaloy

The CCGT09T300 NS9530 is an ISO‑standard rhombic turning insert designed for finishing operations on steel with a low cutting‑force, high‑surface‑quality profile.

• ISO 09T300 rhombic insert, 80° cutting geometry
• Uncoated cermet grade NS9530 for finishing
• 7° relief angle for low cutting forces
• Cylindrical hole with 40°–60° countersink

High‑precision finishing with low cutting forces

The uncoated cermet grade NS9530 delivers a sharp cutting edge tailored to finishing passes on steel. As a finishing grade, it promotes low cutting forces and an improved surface finish, making it particularly effective for continuous cuts and small depths of cut. These material and geometry choices reduce the need for aggressive machining parameters and help to achieve tighter dimensional tolerances with less vibration, which in turn supports stable production runs and consistent component appearance.

ISO compatibility and secure clamping for repeatable results

Designed to the ISO 09T300 specification, compatibility with a holder is determined by form, relief angle, tolerance class, fastening, size and thickness. The rhombic shape with an included angle of 80° and a 7° relief requires a matching external holder or boring bar; the insert’s cylindrical hole with one‑sided countersink (40°–60°) ensures reproducible seating and secure clamping. A well‑matched toolholder assembly improves repeatability, reduces setup time and minimises the risk of poor seating that can affect surface quality and tool life.

Productive application advice and material suitability

This ISO‑format insert is optimised for turning applications where finishing of steel is required. The one‑sided chipbreaker supports stable chip formation during continuous feeds, while the 3.97 mm plate thickness and size 09 provide a balance between rigidity and accessibility in narrow or internal turning operations. Choose the cutting data and holder stability to match the fine‑cutting nature of the grade: shallow depths of cut and steady feed rates will exploit the insert’s strengths and help extend effective tooling intervals.

For technical advice on selecting the right insert geometry and for supply of original Tungaloy components, contact Metav Werkzeuge: info@metav-werkzeuge.com or call +49 2822 7131930 — our consultants will advise on holder compatibility and process optimisation

Technical data

• Article number: 6967210
• Manufacturer SKU: TUN6967210
• SKU: 6967210-Tungaloy
• Model series: ISO‑turning inserts
• Application: Turning
• ISO code: 09T300

Facts

• Size: 09
• Plate thickness: 3.97 mm
• Relief angle: 7°
• Included geometry: 80°
• Hole style: cylindrical hole + one‑sided countersink (40°–60°)

Special features

• Material: carbide
• Grade: uncoated cermet NS9530
• Chipbreaker: one‑sided
• Shape: rhombic insert
• ISO‑standard design for external and internal turning
• Optimised for continuous cutting and small cuts
• Compatibility depends on holder form, tolerance, fastening and size

FAQ

What materials is this insert best suited for?
The CCGT09T300 NS9530 is a finishing grade optimised for steel; the uncoated cermet NS9530 offers a sharp edge and low cutting forces for superior surface quality on steel components.

How is holder compatibility determined?
Compatibility is defined by form, relief angle, tolerance class, fastening, size and thickness; matching the holder to the insert’s ISO 09T300 geometry and the 7° relief ensures secure seating and repeatable clamping.

Can this insert be used for internal turning?
Yes — the rhombic shape and size 09 combined with a suitable boring bar make it appropriate for internal finishing where access and rigidity are adequate.

What does the hole style mean for mounting?
The cylindrical hole with a single‑sided countersink (40°–60°) provides positive seating and straightforward clamping, improving positional repeatability and reducing the risk of slippage under finishing cuts.

Is the grade coated or uncoated, and what are the implications?
The NS9530 grade is uncoated cermet; this emphasises a sharp edge and excellent surface finish in finishing passes, while coating is typically used for more abrasive or higher‑temperature operations.

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.