TPMT 090204 T9215 Wendeplatten - Tungaloy

Take advantage of the combination of CVD-coated cemented carbide wear resistance, precise ISO 09 triangular geometry, and secure clamping features for stable, high‑productivity turning in medium‑steel applications; order directly via Metav Werkzeuge or request application advice from the technical team.

TPMT090204 T9215 triangular turning insert by Tungaloy — CVD‑coated carbide, 60° geometry

A TPMT090204 T9215 indexable turning insert designed for ISO‑standard turning applications, offering robust performance for external and internal turning of medium steel.

• CVD‑coated carbide for wear resistance
• ISO triangular 09 size, 60° included angle
• 0.4 mm corner radius for stable cutting edge
• With hole and countersink for secure clamping

Maximised productivity for medium‑steel turning

The combination of CVD‑coated cemented carbide and the T9215 grade provides a balance of wear resistance and fracture toughness that supports high productivity in continuous to lightly interrupted cuts. The insert’s triangular geometry with a 60° included angle enables multiple cutting edges per insert, reducing downtime for index changes and improving process economy. The 0.4 mm corner radius stabilises the cutting edge for consistent tool life and contributes to a predictable surface finish on turned components.

Secure seating and consistent clamping for repeatable accuracy

Compatibility with ISO holders is governed by form, 11° relief, tolerance class, fastening, size and thickness; the insert’s with‑hole design and cylindrical hole plus one‑sided countersink (40°–60°) ensure reliable clamping and repeatable positioning in modern toolholders. A solid clamping interface reduces micro‑vibration, which in turn preserves edge integrity and supports repeatable dimensional accuracy in batch production. As a result, set‑up times are minimised and process stability is improved.

Practical selection and machining guidance for reliable results

The insert is optimised for turning of medium steel, where the T9215 substrate and coating combination enable long tool life under industrial cutting conditions. Choose the one‑sided chipbreaker and the grade to match workpiece material, machining type and machine stability; a chipbreaker suited to the job promotes controlled chip flow and safer operations. For customers less familiar with insert selection, specifying the ISO code 090204, the 09 size and the 2.38 mm plate thickness simplifies procurement and integration into existing turning systems.

Contact Metav Werkzeuge for tailored application advice on Tungaloy inserts like the TPMT090204 T9215 or to confirm stock and delivery options

Technical data

• Article number: 6773977
• SKU: 6773977-Tungaloy
• Manufacturer SKU: TUN6773977
• Model series: ISO-Drehwendeschneidplatten
• Designation: TPMT090204 T9215 Tungaloy insert

Dimensions & core data

• Size: 09
• Shape: triangular
• Corner radius: 0.4 mm
• Thickness: 2.38 mm
• Included angle: 60°
• Relief angle: 11°
• Hole: with hole; cylindrical hole + one-sided countersink (40°–60°)

Materials & features

• Material: cemented carbide (Hartmetall)
• Coating: CVD‑coated carbide, grade T9215
• Chipbreaker: one-sided
• Application: turning; external and internal turning
• Suitable for: medium steel, continuous to light interrupted cuts

FAQ

Which materials are best suited for this insert?
The TPMT090204 T9215 indexable insert is engineered for medium steel machining; the CVD‑coated carbide and T9215 grade combine wear resistance and toughness for typical turning operations.

How does the insert secure in the toolholder?
Clamping is achieved via the insert’s hole with cylindrical bore and one‑sided countersink (40°–60°); compatibility with ISO holders is defined by form, relief angle, tolerance class, fastening method, size and thickness, ensuring reliable seating.

What advantages does the T9215 grade provide?
Grade T9215 offers a high level of wear resistance together with fracture toughness, making it a strong choice for productive turning where continuous to slightly interrupted cuts occur.

When should the one‑sided chipbreaker be selected?
The one‑sided chipbreaker is recommended when controlled chip formation and evacuation are priorities; pairing the chipbreaker with the T9215 grade and appropriate geometry supports stable cutting and surface finish.

Is the insert compatible with standard ISO toolholders?
Yes; the ISO‑coded 090204 designation and the triangular 09 size align with common ISO toolholder specifications, enabling straightforward replacement and integration.

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.