CPMT 090304 T505 Wendeplatten - Tungaloy

Take advantage of the combination of economical machining, stable chip control and ISO conformity for reliable turning operations; the CVD-coated carbide grade T505 delivers consistent performance on cast iron and integrates with standard ISO holders. Order genuine inserts or consult Metav Werkzeuge for application support.

CPMT090304 T505 indexable insert — Tungaloy CVD-coated carbide, single-sided chipbreaker

A CPMT090304 T505 indexable insert engineered for efficient cast‑iron turning in ISO‑standard turning systems.

• CVD-coated carbide grade T505
• Optimised for cast-iron turning
• ISO-form CPMT090304 compatibility
• Single-sided chipbreaker design

Consistent chip control for productive cast‑iron turning

The rhombic insert offers a reliable chip‑forming geometry that keeps interruptions and tool wear to a minimum. With a single-sided chipbreaker matched to the grade, the system promotes stable swarf evacuation and reduces the risk of built-up edge when machining cast iron. The combination of geometry and coating results in steady cutting action and fewer in‑process adjustments, which contributes directly to higher component throughput and predictable cycle times.

Secure mounting and ISO conformity for flexible tool setups

Designed to the ISO form CPMT090304, the insert matches common holder interfaces so replacement and tool presetting are straightforward. Compatibility is determined by shape, clearance angle, tolerance class, fastening and plate thickness; the 11° clearance angle and 3.18 mm plate thickness ensure correct seating and repeatable clamping. This standardisation simplifies tooling inventories and makes the insert suitable for both external and internal turning when paired with the correct holder and shim setup.

Material and coating tuned for economical performance

Manufactured from premium carbide and finished with a CVD-coated surface, the grade T505 is tuned for economical machining of grey and ductile cast irons where a balance of wear resistance and toughness is required. The coating reduces adhesive wear and preserves edge integrity during medium cutting speeds, extending effective tool life and lowering downtime for insert changes. Where interrupted cuts or variable rigidity occur, the recommended grade selection supports consistent results and surface finish with minimal rework.

Contact Metav Werkzeuge for application advice and to order genuine Tungaloy CPMT090304 inserts — email info@metav-werkzeuge.com or call +49 2822 7131930.

Technical data

• Article number: 6831837
• Manufacturer SKU: TUN6831837
• SKU: 6831837-Tungaloy
• Model series: ISO turning indexable inserts
• Designation: CPMT090304

Data

• Corner radius: 0.4 mm
• Clearance angle: 11°
• Insert angle: 80°
• Plate thickness: 3.18 mm
• Insert size: 09
• Hole: with hole

Special features

• Material: carbide
• Coating: CVD
• Grade: T505
• Plate form: rhombic
• Chipbreaker: single-sided
• Typical application: turning; external and internal
• Hole style: cylindrical hole + single-side countersink (40°–60°)

FAQ

What materials is this insert best suited for?
The CPMT090304 T505 insert is optimised for machining cast iron; the T505 grade and CVD coating provide a balance of wear resistance and toughness for grey and ductile cast irons.

Can this insert be used in standard ISO holders?
Yes, the insert is manufactured to the ISO form CPMT090304 and is compatible with holders that match form, clearance angle, tolerance class, fastening and plate thickness.

What is the corner radius and how does it affect finishing?
The insert has a 0.4 mm corner radius which offers a compromise between strength and surface finish, suitable for general turning where moderate edge robustness and acceptable finish are required.

Does the insert have a hole for secure fastening?
Yes, the design includes a cylindrical hole with a single‑side countersink (40°–60°) to ensure positive locating and secure clamping in most clamping systems.

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.