CCGT 09T308 GT9530 Wendeplatten - Tungaloy

Take advantage of the combination of coated cermet GT9530 performance, precise ISO compatibility and a 0.8 mm nose radius for consistent finishing results; order the inserts conveniently via Metav Werkzeuge or consult the team for application advice.

CCGT 09T308 GT9530 CCGT — Turning insert (ISO), coated cermet, hole — Tungaloy

CCGT09T308 GT9530 is an ISO rhombic turning insert designed for external and internal turning, delivering fine surface quality and extended life in stable steel machining conditions.

• Coated cermet GT9530 for finishing
• 0.8 mm nose radius for fine detail
• ISO rhombic form, 80° for versatility
• 7° clearance angle for secure cutting
• Cylindrical hole with countersink for clamping

Higher productivity through a wear-resistant grade

The combination of a coated cermet composition and the GT9530 grade targets finishing applications on steel, where surface quality and tool life matter. The coating increases resistance to abrasive wear while the substrate maintains edge strength, resulting in longer tool life and fewer interruptions for insert changes. This balance supports consistent cycle times and a reduced cost per part in production environments that favour stable set-ups.

Secure clamping and straightforward holder compatibility

Designed to the ISO turning insert standard, the rhombic, 80° geometry and the cylindrical hole with one-sided countersink (40°–60°) ensure repeatable seating and positive clamp engagement. The combination of 7° clearance and the insert’s thickness provides stable support in a matching holder. When the correct holder form, relief angle and tolerance class are used, the system delivers stable chip control and lower vibration for improved dimensional consistency.

Practical application advice for reliable finishing

This insert is intended primarily for external and internal turning where a smooth finish is required; choose the single-sided chipbreaker and grade combination that matches material and rigidity. In less rigid conditions or for roughing, select a more robust geometry; for finish passes, the 0.8 mm nose radius helps achieve finer edge detail and better surface integrity. The coated cermet excels in steady cutting situations and is particularly suitable when a premium surface and extended intervals between index changes are desired.

Ordering, spare parts and integration into the tool system

The insert forms part of a standard ISO insert system and requires a corresponding external holder, underlay/clamping set and replacement screws to complete the assembly. For procurement and stock keeping, note the manufacturer article details and SKU to ensure correct replacement items are selected. Technical data sheets and compatibility lists are available to confirm holder fitment, chipbreaker matching and recommended cutting strategies for specific steel grades.

For finishing-focused turning tasks, request the GT9530 inserts from Metav Werkzeuge for tailored recommendations and local delivery — contact info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6997866
• Manufacturer SKU: TUN6997866
• Manufacturer article number: 6997866
• Designation: CCGT09T308
• Grade: GT9530
• Cutting material: coated cermet
• Material: cemented carbide

Core specifications

• Size: 09
• Insert shape: rhombic, 80°
• Thickness: 3.97 mm
• Nose radius: 0.8 mm
• Clearance angle: 7°
• Hole: with hole
• Hole style: cylindrical hole + one-sided countersink (40°–60°)

Features and applications

• Application: turning (external and internal)
• Chipbreaker: single-sided
• Compatibility: ISO turning insert system
• System components: insert, holder, underlay/clamping set, replacement screws

FAQ

What materials is this insert best suited for? This insert, the CCGT09T308 GT9530 from Tungaloy, is optimised for steel machining where a wear-resistant coated cermet delivers superior surface finish and extended life.

Which holder features are required for correct clamping? A holder matching the ISO rhombic form, appropriate relief angle and correct tolerance class is required; the cylindrical hole with countersink ensures stable seat and clamp engagement.

Is the 0.8 mm radius suitable for finishing operations? Yes— the 0.8 mm nose radius provides finer edge detail for finishing passes while the GT9530 grade preserves edge integrity during steady cutting.

How does the single-sided chipbreaker influence performance? The single-sided chipbreaker is tuned for chip control during finishing; when combined with the coated cermet, it supports consistent chips and improved surface quality.

What components complete the turning system for this insert? The system comprises the ISO insert, a compatible external holder or boring bar, an underlay/clamping set and the required replacement screws to secure the insert.

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.