CCMT 09T308 T9215 Wendeplatten - Tungaloy

Benefit from the combination of CVD-coated carbide, an 0.8 mm corner radius and ISO compatibility for efficient, repeatable turning operations; order the insert directly via Metav Werkzeuge or request cutting data from their consultants.

CCMT09T308 T9215 CCMT 09T308 Tungaloy turning insert for Turning, CVD-coated, 0.8 mm radius

A CCMT09T308 T9215 turning insert designed for medium steel machining, combining high wear resistance with fracture toughness for continuous to slightly interrupted cuts.

• CVD-coated carbide for wear resistance
• 0.8 mm corner radius for robust profiles
• Rhombic 09 form for versatile clamping
• Single-sided chipbreaker for medium steel

High productivity from the grade and coating

The CVD-coated carbide grade T9215 offers a balance of wear resistance and breakage security, making it a dependable choice for medium steel turning. The coating reduces flank and crater wear under typical cutting conditions, which extends life and supports stable cutting parameters. This results in fewer indexings and less downtime per workpiece, improving overall shop throughput while maintaining dimensional accuracy.

Geometry engineered for stable performance

A rhombic insert with an 80° approach angle and 7° relief ensures stable load distribution at the cutting edge; the 0.8 mm corner radius produces a robust cutting profile that resists edge chipping in routine external and internal turning. The with-hole design and one-sided countersink (40°–60°) guarantee secure clamping in compatible holders, while standard ISO form and tolerance classes enable straightforward replacement in approved toolholders and boring bars.

Practical system setup and machining advice

The insert forms part of an ISO system: indexable insert, matched external holder or boring bar, underplate/clamp set and replacement screws. The single-sided chipbreaker is tuned for continuous to slightly interrupted cuts typical in production turning of steel, supporting consistent chip formation and evacuation. Selecting a matching chipbreaker and the correct stability of the assembly reduces vibration, improves surface finish and prolongs tool life, so machining cycles remain predictable and efficient.

Contact Metav Werkzeuge for cutting data and to order the Tungaloy CCMT09T308 T9215 insert — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6772422
• Manufacturer SKU: TUN6772422
• SKU: 6772422-Tungaloy
• Series: ISO turning inserts

Dimensions & angles

• Size designation: 09
• Thickness: 3.97 mm
• Corner radius: 0.8 mm
• Relief angle: 7°
• Approach angle: 80°

Design & features

• Material: cemented carbide
• Grade: T9215
• Coating: CVD
• Shape: rhombic
• Mounting: with hole
• Hole style: cylindrical hole + one-sided countersink (40°–60°)
• Chipbreaker: single-sided
• Application: Turning
• Typical use: medium steel machining

FAQ

What materials is this insert best suited for?
The CCMT09T308 T9215 insert (Tungaloy indexable turning insert, SKU 6772422-Tungaloy) is optimised for medium steel machining and delivers a balance of wear resistance and toughness.

Is the insert compatible with standard ISO toolholders?
Compatibility is determined by form, relief angle, tolerance class, attachment and thickness; the CCMT09T308 adheres to ISO insert dimensions for straightforward replacement in matching holders.

What benefits does the T9215 grade provide?
T9215 is a CVD-coated carbide grade offering high wear resistance with enhanced fracture safety, supporting higher productivity in continuous to lightly interrupted turning operations.

How does the hole and countersink affect clamping?
The cylindrical hole with a one-sided countersink (40°–60°) ensures secure clamping and correct seating in compatible external holders or boring bars for consistent cutting geometry.

Which chipbreaker is fitted and what is its purpose?
The insert features a single-sided chipbreaker designed to control chip formation during turning of medium steels, improving evacuation and surface finish.

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.