CPMT 060208 T9215 Wendeplatten - Tungaloy

Take advantage of high wear resistance, stable chip control and a geometry optimised for productive turning to maintain consistent cycle times. Order directly via Metav Werkzeuge or consult our specialists for application-specific recommendations.

CPMT 060208 T9215 ISO turning insert — rhombic, CVD-coated, 11° relief (Tungaloy)

The CPMT060208 T9215 is an ISO‑standard rhombic indexable insert designed for external and internal turning in medium‑grade steel, offering a balanced combination of wear resistance and fracture toughness for continuous to lightly interrupted cuts

• ISO‑standard rhombic turning insert
• CVD‑coated cemented carbide grade T9215
• One‑sided chipbreaker for medium steel
• 0.8 mm corner radius, 11° relief

High productivity through material and grade selection

The combination of a CVD‑coated cemented carbide substrate and the T9215 grade delivers reliable performance in medium steel machining. The coating increases wear resistance, while the substrate keeps the cutting edge stable under load, which results in predictable tool life and fewer insert changes. For production environments where uptime and repeatability matter, this grade supports sustained cutting speeds and stable surface finishes without compromising edge integrity.

Compatibility and system integration for safe clamping

Designed to ISO plate dimensions, the insert integrates into common external holders and boring bars where form, relief angle, tolerance class, fixing method, size and thickness match the holder geometry. The central cylindrical hole with a single‑side countersink (40°–60°) ensures secure seating and simple fastening with standard clamping sets and replacement screws; a correctly chosen shim or clamp reduces vibration, improves chip control and extends service intervals.

Practical machining benefits and parameter guidance

With an 11° relief angle and an 80° cutting edge orientation, the geometry helps maintain cutting force direction and radial stability during turning. The 0.8 mm corner radius offers an effective balance between edge strength and surface finish; choose this radius for general finishing to semi‑roughing operations in medium steel. The one‑sided chipbreaker is tuned for continuous to slightly interrupted cuts—select feed and depth of cut accordingly to avoid overloads and to exploit the grade's fracture resistance.

Ease of selection and reduced process risk

Using an ISO‑coded insert simplifies procurement and tool inventory while enabling quick identification of compatible holders. The plate size code and standardised hole style reduce the risk of mismatched assemblies. Where process safety and consistent part quality are priorities, this insert supports stable chip formation and predictable wear patterns, contributing to fewer unscheduled stops and more consistent throughput.

For application advice or to secure original Tungaloy inserts for your production, contact Metav Werkzeuge — specialists are available to recommend the optimal holder and machining parameters for this grade and geometry

Technical data

• Article number: 6951133
• Manufacturer SKU: TUN6951133
• SKU: 6951133-Tungaloy
• Manufacturer: Tungaloy

Facts

• ISO designation: 060208
• Plate size: 06
• Plate thickness: 2.38 mm
• Corner radius: 0.8 mm
• Relief angle: 11°
• Cutting edge angle: 80°

Special features

• Shape: rhombic
• Hole: cylindrical hole with single‑side countersink (40°–60°)
• Chipbreaker: one‑sided
• Grade/coating: T9215, CVD‑coated cemented carbide
• Intended application: turning, external and internal
• Typical system: insert, appropriate external holder or boring bar, shim/clamp set and replacement screws

FAQ

What materials is this insert best suited for?
The CPMT060208 T9215 insert is optimised for medium‑grade steel machining; the CVD coating and T9215 grade combine wear resistance with edge toughness for continuous to lightly interrupted cuts.

Is the insert compatible with standard ISO clamping systems?
Yes, the insert follows ISO plate dimensions (060208) and features a central cylindrical hole with a single‑side countersink, allowing mounting in holders and boring bars that match the form, size and tolerance class.

What cutting geometry gives the best surface finish?
The combination of an 11° relief, 80° cutting edge orientation and a 0.8 mm corner radius provides a stable cutting condition that yields consistent surface quality in finishing and semi‑finishing operations.

Can this grade handle light interruption such as workpiece irregularities?
The T9215 grade is designed with fracture resistance in mind, making it suitable for continuous to slightly interrupted cuts; however, for heavy interruptions a more robust geometry or different grade may be preferable.

How should chip control be optimised with this insert?
Use the one‑sided chipbreaker together with appropriate feeds and depths of cut for medium steel. Secure clamping and the correct holder alignment reduce vibration and help achieve consistent chip formation.

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.