CNMG 190616 T9215 Wendeplatten - Tungaloy

Take a reliable, ISO‑compliant indexable solution that combines CVD‑coated carbide in grade T9215 with a robust 80° rhombic geometry and a 1.6 mm corner radius to increase productivity in medium steel turning. Order directly via Metav Werkzeuge or consult our specialists for application-specific selection.

CNMG190616 T9215 CNMG Turning insert by Tungaloy — CVD‑coated carbide, 80° rhombic, 1.6 mm radius

A CNMG190616 T9215 indexable turning insert engineered for ISO‑standard external and internal turning, offering stable clamping and consistent performance in medium steel machining

• CNMG190616 T9215 indexable insert, CVD‑coated
• 80° rhombic geometry with 1.6 mm corner radius
• Double‑sided chipbreaker, cylindrical hole design
• Optimised for medium steel machining, high wear resistance

Increased productivity through wear‑resistant grade and geometry

The combination of a CVD‑coated carbide substrate and the T9215 grade delivers a measurable advantage for continuous and slightly interrupted turning of medium steels. The coating provides improved resistance to abrasive wear, while the carbide core maintains edge stability under load, which reduces tool change frequency and supports higher cutting speeds. This leads to a more predictable production rhythm and lower overall cycle times compared with uncoated or lower‑grade inserts.

Secure fit and predictable cutting behaviour in ISO tool systems

Designed as an ISO‑standard rhombic insert, the 80° approach angle and the 6.35 mm plate thickness ensure secure seating in compatible holders. The cylindrical hole and central mounting accommodate standard clamping screws and locate the insert reliably, reducing the risk of misalignment and vibration. With a 1.6 mm corner radius, the insert balances form strength and surface finish, giving consistent tool life and dimensional control in turned components.

Reliable chip control and application focus for medium steel

The double‑sided chipbreaker is tailored for chip shaping in medium steel, promoting stable evacuation and reducing the chance of entangling chips during long runs. Together with the T9215 carbide chemistry, this geometry supports both productivity and component quality: it keeps surface roughness within tight tolerances while reducing forces that can cause edge chipping. The result is improved process security for batch production and single‑piece manufacturing alike.

Practical selection guidance for machining setups

When integrating this insert into a cell, pair it with a matching external holder or boring bar that accepts CNMG‑style plates and that provides sufficient rigidity for the intended cut. Select the chipbreaker and grade according to workpiece stability and cutting conditions: the supplied combination is intended first for medium steel, but matching the insert to feed, depth, and spindle power will deliver the best results. For complex or mixed operations, consider a short test series to determine the ideal speeds and feeds for consistent life and finish.

For application advice or to secure supply of Tungaloy CNMG190616 T9215 indexable inserts, contact Metav Werkzeuge for prompt technical guidance and delivery — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6772203

Facts

• Model series: ISO‑Drehwendeschneidplatten
• ISO designation: CNMG190616
• Grade: T9215
• Material: carbide
• Plate size: 19 mm
• Plate thickness: 6.35 mm
• Corner radius: 1.6 mm
• Approach angle: 80°
• Clearance angle: 0°
• Mounting: with hole (cylindrical)

Special features

• CVD‑coated carbide
• Double‑sided chipbreaker
• Rhombic plate form
• Cylindrical centre hole
• Suitable for external and internal turning
• Optimised for medium steel machining
• Compatible with ISO‑standard holders

FAQ

What materials is this insert intended for? The CNMG190616 T9215 insert is optimised for medium steel machining; the T9215 grade balances wear resistance and fracture toughness for productive turning.

Can the insert be used for interrupted cuts? Yes, the CVD‑coated carbide grade T9215 and its geometry are suitable for continuous to slightly interrupted cuts in turning operations.

What is the corner radius and why does it matter? The insert has a 1.6 mm corner radius, which improves edge strength and helps achieve a stable surface finish while distributing cutting forces.

How is the insert mounted in standard toolholders? The rhombic CNMG form with a cylindrical centre hole fits ISO‑compliant holders and is secured with standard mounting screws for accurate locating and clamping.

Is the insert reversible or single‑edged? This CNMG design is double‑sided, allowing rotation to a fresh cutting edge to extend usable life before replacement.

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.