CCGT 09T301 SH7025 Wendeplatten - Tungaloy

Benefit from the combination of a coated cemented carbide SH7025 grade, a 0.1 mm corner radius and ISO compatibility to achieve stable cutting edges and consistent turning results; order through Metav Werkzeuge or consult the team for application guidance.

CCGT09T301 SH7025 ISO turning indexable insert — coated carbide, 0.1 mm radius (Tungaloy)

A CCGT09T301 SH7025 indexable insert engineered for precision external and internal turning in ISO tool systems, offering a tough, edge-stable grade for variable engagement conditions.

• Coated cemented carbide SH7025
• 80° rhombic geometry for versatile turning
• 0.1 mm corner radius for fine profile work
• Cylindrical hole with 40°–60° countersink

Stable chip control for predictable cycle times

The insert’s single-sided chipbreaker and defined cutting-edge geometry deliver improved chip formation and evacuation during turning operations. The SH7025 grade is a tough, edge-stable coated carbide, designed to maintain a sharp cutting edge under fluctuating engagement depths; this reduces unexpected tool changes and helps to keep cycle times consistent. For machinists seeking predictable metal removal rates, the combination of chip control and material behaviour translates into fewer interruptions and steadier production output.

Edge security and small-tool reliability

A 0.1 mm corner radius offers a balance between edge strength and profile accuracy, particularly valuable when using compact toolholders or when cutting conditions vary. The insert’s 80° rhombic shape spreads cutting forces and supports stability in both external and internal turning. In practice, a small corner radius limits vibration and prolongs edge life while preserving the ability to produce fine contours, making this geometry suitable for components that demand repeatable dimensional tolerance and surface quality.

Easy integration into ISO systems and secure clamping

The insert conforms to ISO indexable insert conventions, so compatibility with holders is determined by form, clearance angle, tolerance class, mounting and thickness. The centre cylindrical hole with a single-side countersink (40°–60°) ensures reliable positioning and repeatable clamping when paired with the correct screw and clamp system. The nominal thickness of 3.97 mm and rhombic plate form facilitate straightforward replacement routines and reduce set-up time when switching inserts in multi-station toolposts.

Material suitability and practical selection guidance

The SH7025 coating and substrate combination is optimised for turning across a broad range of steels and alloyed materials where a tough, wear-resistant edge is required. The insert is particularly recommended for small tools and operations with varying engagement; for customers less familiar with cutting grades, coated carbide signifies a wear-resistant surface layer that extends life and improves fracture resistance. Selecting the right chipbreaker and matching the grade to the workpiece material yields measurable improvements in tool life and surface finish.

Contact Metav Werkzeuge for tailored application advice and fast supply of Tungaloy indexable inserts, including the CCGT09T301 SH7025 — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6967447
• Manufacturer SKU: TUN6967447
• SKU: 6967447-Tungaloy
• Brand: Tungaloy

Facts

• Thickness: 3.97 mm
• Corner radius: 0.1 mm
• Clearance angle: 7°
• Main geometry angle: 80°
• Size: 09
• Hole: cylindrical hole + one-side countersink 40°–60°

Special features

• Coated cemented carbide (SH7025)
• Single-sided chipbreaker
• ISO-standard indexable insert
• Rhombic plate form
• For external and internal turning
• Compatibility determined by form, clearance, tolerance, mounting and thickness

FAQ

What materials is this insert suitable for?
The CCGT09T301 SH7025 insert is a coated cemented carbide grade optimised for a wide range of steels and alloyed materials, offering good edge stability under variable engagement.

How does the 0.1 mm corner radius affect performance?
A 0.1 mm corner radius increases edge strength and reduces chipping risk while still allowing fine profile turning; the result is improved tool life and consistent surface finish.

Is the insert compatible with standard ISO holders?
Yes. The insert follows ISO indexable insert conventions; compatibility depends on holder form, clearance angle, tolerance class, mounting and thickness.

What is the purpose of the cylindrical hole with countersink?
The cylindrical hole with a one-side countersink (40°–60°) provides secure, repeatable clamping and accurate seat positioning when used with the appropriate screw and clamp assembly.

Which feature makes SH7025 suitable for small-tool applications?
The SH7025 grade combines toughness and cutting-edge stability, which is particularly beneficial when using smaller toolholders or when engagement conditions change frequently.

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.