TPMR 110304 T9225 Wendeplatten - Tungaloy

Take advantage of the combination of robust CVD coating, a universal T9225 grade and precise 0.4 mm corner geometry for reliable medium-to-heavy steel turning; order the TPMR110304 insert directly via Metav Werkzeuge or ask the consultants for application advice.

TPMR110304 T9225 TPMR triangular turning insert — CVD-coated carbide, 0.4 mm radius (Tungaloy)

The TPMR110304 T9225 is a triangular ISO indexable turning plate designed for medium to heavy steel turning, offering a stable chip formation solution for variable engagement conditions.

• Triangular ISO form, 60° cutting angle
• CVD-coated cemented carbide grade T9225
• Corner radius 0.4 mm for consistent finishes
• Single-sided chipbreaker, thickness 3.18 mm

Consistent wear resistance for demanding turning tasks

The combination of CVD-coated cemented carbide and the T9225 grade delivers wear resistance with preserved toughness, which is essential when machining a range of steels under changing engagement. The chemical vapour deposition coating increases surface hardness and thermal stability, reducing flank wear and preserving cutting-edge geometry over longer cycles. For users unfamiliar with coatings: a CVD coating deposits a hard layer that protects the substrate and delays abrasion, so cycle-to-cycle repeatability improves and regrind or insert changes occur less frequently.

Controlled chip flow and surface quality with minimal intervention

A defined corner radius of 0.4 mm together with the single-sided chipbreaker produces predictable chip shapes and consistent surface finish in external and internal turning. The chipbreaker helps break and evacuate chips without aggressive feed changes, which lowers the risk of chip entanglement and reduces operator intervention. In practice this means fewer stoppages for clearing chips and more parts produced per shift, translating into higher process efficiency without sacrificing dimensional quality.

Easy integration into ISO tooling systems for faster setup

As an ISO indexable turning plate, the insert fits the standard holder geometries when matched for form, relief angle and thickness. The plate features an 11° relief angle, a 60° cutting geometry and a plate thickness of 3.18 mm, so selecting a compatible external holder or boring bar is straightforward for established ISO systems. The triangular form and the absence of a centre hole simplify clamping options where a screwless or edge-clamped solution is used, enabling quick changeover and reproducible positioning in series production.

Economic versatility for mixed-batch and interrupted cuts

The robust universal grade is formulated to cope with light interruptions and variable cutting conditions often encountered in mixed-batch production. This adaptability reduces the need for multiple specialised grades and thus lowers tooling inventory and handling complexity. The result is an economical balance between tool life and cutting performance, while retaining the ability to achieve consistent component quality. For practical selection, pair the plate’s specifications with holder stability and chosen feeds to exploit the grade’s strength in real shop-floor conditions.

For tailored tool selection based on the Tungaloy T9225 grade, contact Metav Werkzeuge for expert application advice and availability via info@metav-werkzeuge.com or telephone +49 2822 7131930.

Technical data

• Article number: 6781143
• SKU: 6781143-Tungaloy
• Manufacturer SKU: TUN6781143
• Model series: ISO indexable turning plates
• ISO designation: TPMR110304

Facts

• Plate size: 11 mm
• Thickness: 3.18 mm
• Corner radius: 0.4 mm
• Relief angle: 11°
• Cutting angle: 60°
• Grade: T9225
• Cutting material type: CVD-coated cemented carbide

Special features

• Triangular plate form
• Single-sided chipbreaker
• Without centre hole
• Application: Turning
• Robust universal grade for medium–heavy steel machining
• Compatibility depends on holder form, relief, tolerance class and thickness

FAQ

What materials is this insert suitable for?
The TPMR110304 T9225 insert is optimised for steel in medium to heavy turning; the T9225 grade balances wear resistance and toughness for variable engagement.

How does the chipbreaker affect machining?
The single-sided chipbreaker on this indexable plate controls chip form and evacuation, improving surface finish and reducing the need for manual chip clearing during production.

Which holder features must be matched for compatibility?
Compatibility requires matching the plate form, relief angle (11°), size, thickness (3.18 mm) and clamping method to the chosen external holder or boring bar.

Is the coating suitable for continuous high-speed turning?
The CVD coating enhances thermal and abrasive wear resistance, making the plate appropriate for higher cutting speeds within the T9225 grade’s recommended parameters for steel turning.

Can the insert handle light interruptions?
Yes, the robust universal grade was selected to tolerate light interrupted cuts and variable entry conditions while maintaining tool life and process stability.

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.