CCMT 09T304 T505 Wendeplatten - Tungaloy

Take advantage of the combination of CVD‑coated carbide T505, precise ISO‑compliant form and a reliable one‑sided chipbreaker for efficient, repeatable turning of cast iron; order the insert via Metav Werkzeuge or ask our consultants for application support.

CCMT09T304 T505 CCMT indexable turning insert for turning – Tungaloy

The CCMT09T304 T505 is an ISO‑standard rhombic indexable insert optimised for external and internal turning of cast iron, offering stable chip control and economical cutting performance

• CVD‑coated carbide grade T505
• Economical machining of cast iron
• ISO‑compliant CCMT form
• Reliable one‑sided chipbreaker

Consistent, economical machining of cast iron

The insert combines a CVD‑coated carbide substrate with the T505 grade, engineered for the economical machining of cast iron. The coating enhances wear resistance while maintaining cutting‑edge stability, which leads to longer tool life and fewer indexings in serial production. The one‑sided chipbreaker supports controlled chip formation, reducing the risk of entanglement and promoting predictable surface quality. Because the grade suits a range of process stabilities and interrupted cuts, the result is a measurable improvement in throughput and process reliability during routine turning operations.

Secure fit and ISO compatibility for workshop flexibility

Compatibility with toolholders is determined by geometry, clearance, tolerance class, attachment and thickness; this insert follows ISO specifications to ensure straightforward interchangeability. The rhombic form with an 80° lead angle and 7° clearance angle provides stable cutting engagement, while the 3.97 mm thickness and central cylindrical hole with single‑sided countersink (40°–60°) guarantee reliable clamping and repeatable seating. These design choices reduce set‑up time and support rapid reindexing in mixed‑batch workshops, allowing a smooth transition between external and internal turning applications without compromising process security.

Durable cutting edge for predictable production results

A 0.4 mm corner radius and the optimised one‑sided chipbreaker deliver a balance between robustness and finish quality; the modest radius preserves edge strength under interrupted cuts while still enabling acceptable surface results. The carbide substrate and CVD treatment ensure resistance to abrasive wear and thermal softening, so the insert maintains a stable cutting edge over longer cycles. The CCMT09T304 T505 insert is part of a system that includes a matching outside holder or boring bar, clamping seat and screws, which together support repeatable accuracy and efficient tool changeovers on shop‑floor lathes.

Contact Metav Werkzeuge for tailored recommendations on Tungaloy CCMT09T304 T505 inserts and application support — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6793671
• Manufacturer SKU: TUN6793671
• SKU: 6793671-Tungaloy
• Manufacturer: Tungaloy
• Material: Carbide
• Series: ISO indexable turning inserts

Specifications

• Size: 09
• Thickness: 3.97 mm
• Corner radius: 0.4 mm
• Lead/approach angle: 80°
• Clearance angle: 7°

Features

• CVD‑coated carbide, grade T505
• Rhombic plate form (CCMT)
• One‑sided chipbreaker
• With hole: cylindrical hole + single‑sided countersink (40°–60°)
• Designed for turning (external and internal)
• Optimised for economical machining of cast iron
• Compatible with ISO‑standard holders and clamping systems

FAQ

Is this insert suitable for machining cast iron? Yes. The CCMT09T304 T505 insert is specifically graded and coated for economical machining of cast iron, delivering controlled chip formation and good edge life in that material group.

Can the insert be used for interrupted cuts? Interrupted cuts are supported by the grade and geometry; the T505 carbide and robust corner radius allow reliable performance when stability is sufficient for the application.

How is holder compatibility ensured? Compatibility depends on the CCMT form, clearance angle, tolerance class, attachment style, size and thickness. The insert follows ISO conventions to assist selection of the correct outside holder or boring bar.

What does the central hole and countersink provide? The cylindrical hole with single‑sided countersink (40°–60°) enables secure clamping and repeatable seating in matching toolholders, improving process repeatability.

Which benefits does the CVD coating bring? The CVD‑coating enhances wear resistance and thermal stability, extending tool life and supporting consistent cutting performance under production conditions.

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.