CCMT 09T308 T6215 Wendeplatten - Tungaloy

Take advantage of the combination of reliable tool life, consistent chip control and ISO compatibility for efficient stainless-steel turning operations; order the CCMT09T308 T6215 Tungaloy turning insert directly via Metav Werkzeuge or consult our technical team for application guidance.

CCMT 09T308 T6215 — CCMT turning insert for Drehen by Tungaloy, 80° rhombic, 0.8 mm radius

CCMT09T308 T6215 is an ISO rhombic turning insert engineered for productive external and internal turning in stainless steels under stable to lightly interrupted conditions

• CVD-coated carbide grade T6215
• Designed for machining stainless steel
• Rhombic 80° geometry, 0.8 mm nose radius
• Single-sided chipbreaker, with mounting hole

Productive turning performance for stainless steels

The CVD-coated carbide composition and the T6215 grade deliver a balanced combination of wear resistance and edge stability that suits continuous and slightly interrupted turning. The 80° rhombic geometry with a 0.8 mm nose radius provides a robust cutting edge that reduces the risk of chipping while maintaining the capacity for controlled material removal. This results in consistent cycle times and reliable component quality, especially when machining corrosion‑resistant alloys and other challenging stainless-steel grades.

Secure clamping and ISO compatibility for quick changeovers

Designed as an ISO turning plate, the insert fits into standard holders when form, relief angle, tolerance class, fastening method, size and thickness match. The plate’s thickness of 3.97 mm, the cylindrical hole with one-sided countersink (40°–60°) and the defined geometry ensure repeatable seating and safe clamping. The single-sided chipbreaker supports predictable chip formation, simplifying process setup and minimising downtime during index changes — a practical advantage in batch production and mixed-lot turning.

Practical handling and operational benefits

The rhombic shape and central bore allow flexibility for both external and internal operations with straightforward indexation. The single-sided chipbreaker helps to control chip flow in stainless-steel turning, improving surface finish and reducing tool marks. Because the insert is supplied as an ISO-compatible plate, inventory management and tooling standardisation are simplified, supporting efficient workshop logistics and reduced set-up complexity for production teams.

Application guidance and process optimisation

For best results with this turning plate, pair the geometry and T6215 grade with a holder that matches the plate’s relief angle and tolerance class. Select cutting parameters appropriate for stainless steels — moderate cutting speeds with stable feeds and adequate coolant — to exploit the insert’s wear-resistant coating while avoiding thermal work hardening. The combination of predictable chip control and a robust edge provides an attractive cost‑per‑part balance in many industrial turning applications.

Contact Metav Werkzeuge for tailored machining advice on the Tungaloy CCMT09T308 T6215 insert and to secure the right inventory and delivery options for immediate production needs

Technical data

• Article number: 6876260
• Manufacturer SKU: TUN6876260
• Seller SKU: 6876260-Tungaloy
• Model series: ISO turning inserts

Facts

• Nose radius: 0.8 mm
• Plate thickness: 3.97 mm
• Included angle: 80°
• Free relief angle: 7°
• Plate size: 09

Special features

• CVD-coated carbide, grade T6215
• Single-sided chipbreaker
• Rhombic plate form, ISO CCMT09T308 designation
• Cylindrical hole with one-sided countersink (40°–60°)
• Intended application: turning, external and internal
• Compatibility determined by form, relief angle, tolerance class, fastening, size and thickness
• Suitable for machining stainless steel under stable to lightly interrupted conditions

FAQ

What material range is suitable for this insert?
The CCMT09T308 T6215 turning insert by Tungaloy is optimised for stainless steel machining and performs well under stable to lightly interrupted cutting conditions.

Which holders are compatible with this ISO plate?
Compatibility depends on holder form, relief angle, tolerance class, fastening, size and thickness; the CCMT09T308 designation follows ISO dimensions for rhombic turning inserts.

How does the T6215 grade affect tool life?
The T6215 CVD-coated carbide offers enhanced wear resistance and edge stability, which contributes to longer tool life and consistent part quality in stainless-steel turning.

Is the insert suitable for internal turning as well as external turning?
Yes, the rhombic geometry and central bore design allow the insert to be used for both external and internal turning operations when installed in the appropriate holder (SKU: 6876260-Tungaloy).

What chip control can be expected from this plate?
The single-sided chipbreaker provides predictable chip formation for improved surface finish and safer chip evacuation during stainless-steel turning.

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.