TPMT 110308 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of a CVD-coated T9225 grade and a TM chipbreaker for stable chip control and reliable performance in medium-to-heavy steel turning. The geometry and ISO compliance reduce set-up time and ensure compatibility with standard triangular holders. Order the TPMT 110308 T9225 turning insert directly via Metav Werkzeuge or ask our consultants if needed.

TPMT 110308 T9225 turning indexable insert by Tungaloy

TPMT 110308 T9225 is an ISO‑standard triangular turning insert designed for robust medium‑to‑heavy steel machining applications

• CVD-coated carbide grade T9225
• Robust for medium-to-heavy steel turning
• Triangle insert, 11 mm, R0.8
• 11° relief with 60° included angle

Durable grade for demanding steel operations

The insert uses a CVD-coated carbide substrate designated T9225, a robust universal grade developed for medium‑to‑heavy steel turning where varying engagement and slightly interrupted cuts demand additional toughness. The coating improves wear resistance while the substrate maintains edge stability under fluctuating loads. As a result, the cutting edge delivers consistent performance across batch runs and mixed lot production, reducing scrap and improving predictability in machining cycles.

ISO conformity for straightforward integration and setup

Designed to the ISO model series for indexable turning plates, the geometry ensures compatibility based on form, 11° relief, tolerance class, clamping and plate thickness. The triangular shape with a 60° included angle, 11 mm inscribed circle and 3.18 mm thickness provides a clear interface with standard triangular holders. The insert’s cylindrical hole with a single‑sided countersink (40°–60°) simplifies clamping and orientation, shortening set‑up times and lowering the risk of incorrect mounting. This structured compatibility supports efficient tool management on the shop floor.

Operational advantages that protect uptime and budgets

Using an indexable system with this grade and TM chipbreaker reduces tool change frequency and machine downtime, yielding measurable productivity gains. The combination of a tougher substrate and a protective CVD coating delivers longer tool life under interrupted cuts and mixed cutting conditions, which improves process stability and lowers overall machining cost per part. Stable chip formation and reliable edge retention also cut rework and contribute to a more predictable production throughput.

Guidance on selecting chipbreakers and holders

The TM chipbreaker is matched to moderate to heavy steel operations where controlled chip segmentation is required; it aids evacuation and prevents tangling in long turning passes. Selection of the correct holder should focus on matching the insert form, free angle and clamping style to the ISO designation to preserve cutting geometry and ensure safe fixation. When in doubt, choose holders rated for triangular inserts with a 60° seating angle and confirm tolerance class to achieve repeatable results.

For application-specific advice on holder selection, cutting data and the best chipbreaker match for the Tungaloy TPMT 110308 T9225, contact Metav Werkzeuge by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930 for prompt, technical guidance.

Technical data

• Article number: 6781495
• Manufacturer SKU: TUN6781495
• Metav SKU: 6781495-Tungaloy
• Item designation: TPMT110308-TM T9225

Numeric data

• Corner radius: 0.8 mm
• Inscribed circle: 11 mm
• Plate thickness: 3.18 mm
• Relief angle: 11°
• Included angle: 60°

Materials & features

• Material: carbide
• Coating/grade: T9225 (CVD-coated)
• Chipbreaker: TM
• Shape: triangular
• Hole: cylindrical hole with single-sided countersink (40°–60°)
• Application: turning (external and internal)

FAQ

Which materials is this insert best suited for?
The Tungaloy TPMT 110308 T9225 insert is intended primarily for medium‑to‑heavy steel machining and performs well with variable engagement and slightly interrupted cuts thanks to its robust T9225 grade.

What advantage does the TM chipbreaker offer?
The TM chipbreaker promotes controlled chip segmentation and reliable evacuation in steel turning, improving surface finish consistency and reducing the risk of chip recontamination.

How is compatibility with holders determined?
Compatibility depends on the insert form, free angle, tolerance class, clamping method, size and thickness; the triangular 60° geometry and 11 mm inscribed circle require matching triangular holders with corresponding seating and clamping.

Can this insert be used for internal turning operations?
Yes — the ISO‑compliant geometry supports both external and internal turning when the correct holder and clamping arrangement are used.

What identifiers should be quoted when ordering?
Quote article number 6781495, manufacturer SKU TUN6781495 and Metav SKU 6781495-Tungaloy to ensure the correct TPMT110308-TM T9225 item is supplied.

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.