CPMT 080204 T9215 Wendeplatten - Tungaloy

Take advantage of a robust combination of CVD-coated carbide and an 80° rhombic geometry to boost productivity in medium steel turning; the T9215 grade balances wear resistance and fracture toughness for continuous to light interrupted cuts. Order directly via Metav Werkzeuge or contact our consultants for application advice.

CPMT080204 T9215 ISO turning insert — rhombic 80° geometry, Tungaloy

CPMT080204 T9215 is an ISO‑standard indexable turning insert designed for general external and internal turning applications, offering reliable chip control and consistent edge security in medium steel machining.

• CVD-coated carbide grade T9215
• ISO 80° rhombic geometry
• 0.4 mm corner radius for finish turning
• Single-sided chipbreaker, with hole

Productivity gains from a wear-resistant grade

The CVD-coated carbide composition of this insert provides a prominent advantage in sustained production: T9215 combines elevated wear resistance with fracture toughness, increasing tool life under continuous operation. Thanks to the coating and substrate pairing, cutting edge wear progresses more predictably, which reduces unplanned tool changes and enhances process stability. For shops seeking consistent cycle times, the combination of coating technology and substrate hardness leads to measurable efficiency improvements in medium steel turning.

Secure clamping and ISO compatibility for predictable results

Manufactured to ISO dimensional standards, the insert matches a broad range of holders when form, clearance angle and tolerance class align; the insert’s rhombic geometry with an 80° principal cutting angle and 11° clearance supports stable seating and straightforward replacement. The central with hole design and the cylindrical hole with a single‑side countersink (40°–60°) simplify clamping in supported holders while ensuring repeatable locating. Clear specification of these interface parameters reduces setup time and helps maintain consistent part quality across batches.

Chip control and recommended applications to reduce manual rework

The single-sided chipbreaker is optimised for medium steel and helps to control chip form during continuous and light interrupted cuts, lowering the risk of entanglement and minimising manual intervention at the machine. The modest 0.4 mm corner radius supports improved surface finish while still allowing for light roughing where required. Use this insert for external turning and internal profiles where predictable chip evacuation and edge strength are priorities; the geometry and grade together provide a balance between surface integrity and life expectancy in serial production.

Contact Metav Werkzeuge for tailored recommendations on cutters and holders for the Tungaloy CPMT080204 T9215 insert, or request a specification check via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6774006
• Manufacturer SKU: TUN6774006
• SKU: 6774006-Tungaloy
• Model series: ISO turning inserts
• Material: cemented carbide
• Grade: T9215

Facts

• Insert designation: CPMT080204
• Principal angle: 80°
• Clearance angle: 11°
• Corner radius: 0.4 mm
• Thickness: 2.38 mm
• Plate size: 08

Special features

• CVD-coated carbide substrate
• Rhombic plate form
• Single-sided chipbreaker
• Cylindrical hole with single-side countersink (40°–60°)
• Intended application: turning
• Best for medium steel, continuous to light interrupted cuts

FAQ

What materials is this insert suited for?
The CPMT080204 T9215 insert from Tungaloy is optimised for medium steel machining, offering a balance of wear resistance and toughness for continuous to lightly interrupted turning operations.

How does the chipbreaker affect machining?
The single‑sided chipbreaker integrated into this insert promotes controlled chip formation during turning, which reduces the need for manual chip handling and helps preserve surface finish on workpieces when using the Tungaloy CPMT080204.

Is the insert compatible with standard ISO holders?
Yes. The insert conforms to ISO plate dimensions and the 80° rhombic form, so compatibility depends on matching form, clearance, tolerance class, fastening and thickness with the chosen holder system.

What edge preparation does the insert have for surface finish?
With a 0.4 mm corner radius, the insert is suited to achieving a good surface finish while maintaining edge strength; this radius is a pragmatic choice for many finishing and light roughing tasks in medium steel.

Can it handle interrupted cuts?
The T9215 grade and the substrate/coating pairing provide sufficient toughness for light interruptions; for heavy interruption cycles, review application details with Metav Werkzeuge to confirm suitability.

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.