CCMT 09T308 GT9530 Wendeplatten - Tungaloy

Efficient finishing and extended tool life result from the combination of the wear-resistant GT9530 coating and a 0.8 mm nose radius; ISO compatibility allows rapid insert changes for smooth production. Order the CCMT09T308 insert directly via Metav Werkzeuge or consult our specialists for application support.

CCMT09T308 GT9530 CCMT Turning Insert — Coated Cermet, 0.8 mm Nose Radius (Tungaloy)

A CCMT09T308 GT9530 indexable turning insert engineered for finishing and light general turning of steel where surface quality and longer tool life are required.

• ISO rhombic turning insert CCMT 09T308
• Coated cermet grade GT9530 for steel
• 0.8 mm nose radius for fine surface finish
• 7° clearance angle; with cylindrical hole and countersink

Consistent finishing and extended tool life

The insert combines a coated cermet cutting surface with a tool geometry that favours stable finishing passes. The GT9530 grade is a wear-resistant formulation intended for steel machining under steady conditions, delivering improved service life and a finer machined surface. A 0.8 mm nose radius reduces scallop height while maintaining edge strength, making the insert well suited to finishing and light universal turning where consistent part quality matters.

Predictable ISO compatibility for quick tool changes

Designed to ISO form and dimension standards, the insert ensures interchangeability across compliant tooling systems. The CCMT09T308 designation clarifies shape, size and tolerance class so matching a suitable external holder is straightforward: form, relief angle, attachment and thickness determine fit. This standardisation reduces set-up time and supports reproducible results in series production, improving process efficiency and machine uptime.

Application focus: steel finishing and stable cutting conditions

With a single-sided chipbreaker and a geometry optimised for stability, the insert excels in finishing or light turning of steels where surface integrity is a priority. The coated cermet substrate offers a balance between wear resistance and reproducible edge behaviour, which translates into fewer interruptions for insert changes and more consistent part tolerances. Choosing this grade supports a predictable cost-per-part in stable machining contexts.

Mounting and operational details for dependable results

The insert is supplied in a rhombic form with a 3.97 mm plate thickness, a 7° clearance angle and an 80° included angle; the fixing features include a cylindrical hole with a one-sided countersink (40°–60°), which assists secure clamping and accurate seating in compatible holders. Correct clamping torque and the use of matching screws and back-up pads are essential to preserve the cutting edge and avoid variation in cutting conditions during longer runs.

Contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for tailored recommendations and to order genuine Tungaloy turning inserts like the CCMT09T308 GT9530

Technical Data

• Item number: 6998302
• SKU: 6998302-Tungaloy
• Manufacturer SKU: TUN6998302
• Brand: Tungaloy
• Article name: CCMT09T308 GT9530 Tungaloy insert

Facts

• Nose radius: 0.8 mm
• Relief angle: 7°
• Thickness: 3.97 mm
• Included angle: 80°
• Insert size: 09

Special features

• Coating / grade: GT9530
• Cutting material: coated cermet
• Substrate material: cemented carbide
• Shape: rhombic
• Chipbreaker: single-sided
• Hole: cylindrical hole + one-sided countersink (40°–60°)
• Series: ISO turning inserts

FAQ

Is this insert compatible with standard CCMT holders?
Compatibility follows ISO form and size; the CCMT09T308 insert fits holders designed for the CCMT 09T308 form when the holder matches form, clearance angle, tolerance class and thickness.

Which materials is the GT9530 grade best suited for?
The GT9530 coated cermet is optimised for steel machining in finishing to light universal operations, offering wear resistance and good surface finish under stable cutting conditions.

How does the 0.8 mm radius affect surface quality?
A 0.8 mm nose radius reduces scallop height and improves surface finish while retaining sufficient edge strength for finishing passes and lighter turning cuts.

What fixing features does the insert have for secure clamping?
The insert includes a cylindrical hole with a one-sided countersink (40°–60°) to ensure accurate seating and reliable clamping in suitable holders.

Can this insert be used for roughing operations?
This grade and geometry are designed primarily for finishing and light general turning; for heavy roughing, consider inserts with larger radii and more robust chip control designed for higher material removal rates.

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.