CCMT 060204 GH730 Wendeplatten - Tungaloy

Benefit from the combination of a wear‑resistant GH730 grade and a precise 0.4 mm corner radius for consistent, repeatable results in turning operations. Order the CCMT060204 GH730 insert via Metav Werkzeuge or request technical advice from our consultants.

CCMT 060204 GH730 turning insert — Tungaloy

CCMT060204 GH730 is an ISO‑normed rhombic turning insert designed for external and internal turning with a single‑sided chipbreaker.

• ISO‑normed CCMT geometry
• GH730 wear‑resistant carbide grade
• 0.4 mm corner radius for fine profiles
• Cylindrical hole with countersink (40°–60°)

Consistent chip control for productive turning

The insert delivers controlled chip formation thanks to its single‑sided chipbreaker and the tailored geometry of the rhombic cutting edge. The GH730 grade combines wear resistance with edge stability, which results in longer service life and fewer interruptions for edge changes. This balance of properties supports stable metal removal in both roughing and finishing passes, reducing downtime and improving overall process efficiency. The 0.4 mm corner radius helps to maintain profile accuracy while resisting edge chipping under intermittent cuts.

Precision fit and reliable clamping for repeatable parts

Designed to the ISO CCMT specification, the insert ensures predictable seating and orientation in compatible holders. The 7° clearance and 2.38 mm thickness contribute to a secure fit and consistent cutting geometry, while the cylindrical hole + countersink (40°–60°) enables positive and reproducible clamping torque. These features minimise variation between inserts and permit high repeatability across batches, which is essential for tight tolerance production and automated turning cells. Compatibility depends on holder form, clearance angle, tolerance class, clamping method, size and thickness.

Durable carbide grade and application guidance

Manufactured from carbide and supplied in the GH730 specification, the insert is intended specifically for turning applications where a combination of wear resistance and edge toughness is required. The rhombic shape offers versatile approach angles for both external and internal turning. System composition typically includes the ISO insert, an appropriate external holder or boring bar, a seating pad or clamp set, and replacement screws. Select the chipbreaker and grade to match the workpiece material and the required machining stability to achieve consistent surface finish and tool life.

For demanding turning tasks opt for the Tungaloy CCMT060204 GH730 insert — contact Metav Werkzeuge for availability and specialised technical advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6820963
• SKU: 6820963-Tungaloy
• Manufacturer SKU: TUN6820963
• Model series: ISO turning inserts

Facts

• Radius: 0.4 mm
• Clearance angle: 7°
• Included angle: 80°
• Thickness: 2.38 mm
• Size: 06

Special features

• Material: carbide
• Grade: GH730
• Shape: rhombic
• Chipbreaker: single‑sided
• Hole: cylindrical hole + single‑side countersink (40°–60°)
• ISO designation: CCMT060204
• Application: Turning

FAQ

What materials is the CCMT060204 GH730 insert suitable for? The CCMT060204 GH730 insert (Tungaloy) is formulated to offer broad application potential; the GH730 grade performs well where wear resistance and edge stability are required, making it suitable for a variety of steels and general turning tasks.

How does the 0.4 mm corner radius affect machining results? A 0.4 mm corner radius on the CCMT060204 GH730 helps distribute cutting forces and reduces the risk of chipping, giving improved profile accuracy and longer edge life during interrupted or unstable cuts.

Which holder characteristics must be matched for secure clamping? Secure clamping requires a holder that matches the ISO CCMT form, the specified relief (7°), the tolerance class, the insert size and thickness; correct seating and the cylindrical hole with countersink ensure reproducible fixation for the CCMT060204 GH730 insert.

Can the CCMT060204 GH730 be used for both internal and external turning? Yes, the rhombic geometry and the chipbreaker design allow the CCMT060204 GH730 insert (Tungaloy) to be employed in both external and internal turning operations when paired with an appropriate external holder or boring bar.

What length of service life can be expected from the GH730 grade? Service life depends on workpiece material, cutting data and stability, but the GH730 grade is engineered to balance wear resistance and toughness to provide reliable tool life in routine turning applications.

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.