CCGT 09T300 SH730 Wendeplatten - Tungaloy

Take advantage of the combination of edge stability and ISO compatibility to maintain productive turning cycles; the SH730 coated cemented carbide grade ensures durable cutting edges while the rhombic 80° geometry supports versatile external and internal turning. Order directly via Metav Werkzeuge or contact our consultants for tailored application advice.

CCGT09T300 SH730 ISO turning insert by Tungaloy — rhombic 80°, 7° clearance

The CCGT09T300 SH730 is an ISO-standard turning insert designed for external and internal turning, delivering reliable performance in variable engagement conditions.

• Rhombic 80° geometry for versatile turning
• SH730 coated cemented carbide for edge stability
• 7° clearance angle for secure cutting
• Cylindrical hole with single-sided countersink

Built for consistent, productive turning

The insert's rhombic 80° geometry and 7° clearance angle are engineered to balance cutting strength and accessibility, enabling stable cuts on both profiles and shoulder work. Thanks to the SH730 grade, a coated cemented carbide material, the insert offers enhanced edge stability under varying depths of cut, which reduces the need for frequent index changes. In practice, this means fewer interruptions to the machining cycle and more consistent surface quality on turned components.

Optimised compatibility and secure clamping

Designed as an ISO-normed indexable insert, compatibility with toolholders depends on form, clearance, tolerance class, clamping method, size and thickness. The CCGT form with size 09 and thickness 3.97 mm fits common external holders and boring bars when the clamping geometry matches. The insert's cylindrical hole combined with a single-sided countersink (40°–60°) ensures positive seating and repeatable positioning, which improves run-to-run accuracy and simplifies index changes on multi-insert carriers.

Grade SH730: toughness for mixed and unstable conditions

The SH730 grade is a tough, edge-stable coated cemented carbide developed for turning operations where cutting conditions change or when smaller tools are employed. Its formulation emphasises stable chip formation and resistance to chipping, supporting longer tool life in interrupted cuts or variable engagement. For users processing mixed batches or experiencing fluctuating cutting forces, this behaviour translates to fewer tool swaps and improved overall process efficiency.

Practical benefits for workshop integration

Using an insert with standardised dimensions and a proven grade streamlines tool management: stocked inserts are interchangeable across machines and holders that accept the CCGT 09T300 form, reducing inventory complexity. The combination of coated cemented carbide, clearly specified thickness and a standard hole/countersink arrangement simplifies procurement and maintenance planning, while the robust geometry contributes to predictable cycle times and surface finish quality.

For selection support or order placement of Tungaloy SH730 turning inserts, contact Metav Werkzeuge via e‑mail at info@metav-werkzeuge.com or by phone at +49 2822 7131930 — our specialists will advise on holder compatibility and optimal chipbreaker choice for the intended turning application.

Technical data

• Article number: 6854003
• Manufacturer SKU: TUN6854003
• Sales SKU: 6854003-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Product name: CCGT09T300 SH730 Tungaloy insert

Core specifications

• Size: 09
• Thickness: 3.97 mm
• Clearance angle: 7°
• Included angle: 80°
• Countersink angle: 40°–60°

Materials and features

• Material: cemented carbide
• Grade/coating: SH730
• Shape: rhombic (CCGT)
• Hole style: cylindrical hole with single-sided countersink
• Chipbreaker: one-sided
• Intended application: turning (external and internal)
• Compatibility: ISO holders — determined by form, clearance, tolerance, clamping, size, thickness

FAQ

Is this insert suitable for both external and internal turning?
Yes. The CCGT09T300 SH730 insert is designed for versatile external and internal turning applications when used with compatible ISO toolholders.

What does the SH730 grade provide compared with standard grades?
SH730 offers increased toughness and edge stability, making the Tungaloy SH730 grade suitable for smaller tools and changing engagement conditions, which helps to reduce chipping and interruptions.

Which toolholders are compatible with this insert form?
Compatibility depends on the holder's matching form, clearance angle, tolerance class, clamping method, size and thickness; the CCGT09T300 fits ISO holders designed for CCGT 09 profiles.

How does the hole and countersink affect clamping?
The cylindrical hole with a single-sided countersink (40°–60°) ensures positive seating and repeatable location, improving clamping security and positional repeatability of the insert.

Can this insert be used for interrupted cuts or unstable engagements?
Yes. The SH730 coated cemented carbide grade and the rhombic geometry provide toughness and chip control suitable for interrupted cuts and variable engagement scenarios.

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.