TCMT 110302 T9215 Wendeplatten - Tungaloy

Take advantage of the combination of CVD‑coated carbide T9215 and the ISO TCMT geometry to achieve reliable performance in medium steel turning; the insert’s 7° clearance and 0.2 mm corner radius support consistent surface quality and extended tool life. Order via Metav Werkzeuge or consult the technical team for application-specific advice.

TCMT 110302 T9215 — ISO triangular turning insert by Tungaloy, CVD‑coated carbide

TCMT110302 T9215 is an ISO‑standard triangular turning insert intended for external and internal turning, engineered for medium steel machining and both continuous and light interrupted cuts

• CVD-coated carbide T9215 for wear resistance
• ISO triangular insert, 60° geometry
• Suitable for continuous to light interrupted cuts
• Central hole with cylindrical recess for clamping

Reliable performance for medium steel turning

The combination of CVD‑coated carbide and the T9215 grade provides a balance of high wear resistance and fracture toughness, making the insert well suited to sustained production runs. Designed for continuous to light interrupted cuts, the geometry and coating extend effective cutting life and reduce unplanned tool changes, which supports higher machine uptime and predictable machining costs. The result is consistent part quality and improved process stability in medium steel applications.

Design features that ensure secure clamping and consistent results

The triangular shape with a 60° included angle and a 7° clearance angle gives a sturdy cutting edge for turning operations while allowing access in internal and external contours. A 0.2 mm corner radius helps to produce a controlled surface finish without excessive cutting forces, and the 3.18 mm thickness contributes to insert rigidity. The insert is supplied with a central hole and a cylindrical recess plus a one‑sided countersink (40°–60°) to match common clamping systems; compatibility with a holder is determined by form, clearance angle, tolerance class, fastening method, size and thickness.

ISO standardisation and selection guidance for efficient integration

Being an ISO standard insert simplifies tool selection and replacement across toolholders and machines. The single‑sided chipbreaker recommended for this grade complements the T9215 substrate for stable chip control in steel. When specifying the insert for a process, select a chipbreaker and grade that match workpiece material and machining stability: this reduces operator adjustments and improves tool life and surface finish. The insert integrates into a system comprising a matched external holder or boring bar, clamping set and spare screws to ensure reproducible mounting and repeatable results.

Contact Metav Werkzeuge for application advice on the Tungaloy T9215 turning inserts and to confirm holder compatibility or stock availability — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6951384
• Manufacturer SKU: TUN6951384
• Model series: ISO‑Drehwendeschneidplatten
• Shape: triangular
• Grade: T9215
• Coating: CVD‑coated
• Material: carbide

Core specifications

• ISO designation: TCMT110302
• Insert size: 11
• Thickness: 3.18 mm
• Corner radius: 0.2 mm
• Clearance angle: 7°
• Included angle: 60°
• Hole: with hole
• Hole style: cylindrical hole + one‑sided countersink (40°–60°)

Design & special features

• Single‑sided chipbreaker
• For external and internal turning
• Intended for medium steel machining
• Suitable for continuous to light interrupted cuts
• Compatibility depends on holder form, tolerance class and fastening

FAQ

What materials is this insert suitable for? The Tungaloy TCMT110302 T9215 insert is designed primarily for medium steel machining; the CVD‑coated carbide grade combines wear resistance and toughness for productive turning.

Can the insert be used for interrupted cuts? Yes, the T9215 grade and the insert geometry are suitable for continuous to light interrupted cuts and offer increased resistance to breakage under those conditions.

How does the central hole affect clamping? The central hole with a cylindrical recess and one‑sided countersink ensures secure clamping in compatible ISO‑type holders, providing repeatable seating and stable cutting performance.

Which holder features should be checked for compatibility? Compatibility is determined by holder form, clearance angle, tolerance class, fastening method, size and thickness; matching the holder to the ISO TCMT form ensures reliable mounting and consistent results.

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.