TCGT 110204 SH7025 Tungaloy Wendeplatten - Tungaloy

Take advantage of the SH7025 grade and coated carbide construction for stable cutting and long edge life; the 60° triangular geometry and 0.4 mm corner radius support fine finishing in varied turning operations. Order the TCGT110204 SH7025 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

TCGT 110204 SH7025 – indexable turning insert, coated carbide, 60° triangle – Tungaloy

TCGT110204 SH7025 is an ISO-indexable triangular insert designed for general turning where small tools or variable engagement conditions demand a tough, edge-stable grade.

• ISO triangle insert TCGT 60° geometry
• SH7025 coated carbide for tough edges
• 0.4 mm corner radius for fine turning
• Cylindrical hole with 40°–60° countersink

High process stability and consistent chip control

The coated carbide composition and SH7025 grade prioritise edge toughness and resistance to chipping, making the insert particularly suitable where interruptions in engagement or smaller toolholders occur. The single-sided chipbreaker supports predictable chip formation and evacuation, reducing the risk of irregular chip loads that can shorten cutting-edge life. This results in measurable gains in process stability and repeatable surface quality, especially during short overhang operations or interrupted cuts.

Secure seating and precise geometry reduce vibration and improve finish

As an ISO-indexable triangle, the insert’s compatibility depends on form, clearance angle and fixing arrangement; the plate’s 7° relief angle, 60° apex and 0.4 mm corner radius combine to provide a balance between strength and finishing capability. The central cylindrical hole with a single-sided countersink (40°–60°) ensures reliable clamping on compatible toolholders and minimises micro-movements at the cutting edge. In practice, this geometry delivers a consistent contact surface and helps to lower vibration, improving dimensional accuracy and surface integrity in both external and internal turning applications.

System integration and practical benefits for workshop efficiency

The insert is supplied as part of the ISO turning system concept and works together with a suitable external holder or boring bar, plus the required backing/clamping set and replacement screws. This modular approach simplifies logistics and reduces downtime when a plate change is needed. The 11 mm inscribed circle and 2.38 mm plate thickness are standard dimensions that ease toolholder selection; the insert is indexable and quick to replace, which supports sustained productivity and straightforward tool management on the shop floor.

For specification advice or to secure genuine Tungaloy turning inserts such as the TCGT110204 SH7025, contact Metav Werkzeuge for technical consultation or to place an order via info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: 6967515
• SKU: 6967515-Tungaloy
• Manufacturer SKU: TUN6967515
• Designation: TCGT110204 SH7025

Facts

• Inscribed circle: 11 mm
• Plate thickness: 2.38 mm
• Corner radius: 0.4 mm
• Relief angle: 7°
• Apex angle: 60°

Special features

• Coated carbide material
• Grade SH7025, edge-stable and tough
• Triangle plate form, single-sided chipbreaker
• Cylindrical hole with one-sided countersink (40°–60°)
• ISO-indexable turning insert, suitable for external and internal turning
• System components: matching holder/boring bar, backing/clamping set, spare screws

FAQ

What applications suit this insert best?
The triangular TCGT110204 SH7025 insert is designed for general turning tasks, including both external and internal operations where a tough, edge-stable grade is required.

How does the SH7025 grade affect performance?
SH7025 provides a tough, chip-resistant cutting edge that copes well with variable engagement and smaller tooling, promoting consistent performance and longer edge life.

Which toolholders are compatible with this insert?
Compatibility depends on insert form, relief angle, tolerance class, fixing type, size and thickness; the TCGT110204 fits holders designed for ISO triangle inserts with an 11 mm inscribed circle and central clamping via a cylindrical hole with countersink.

Is the chipbreaker suitable for heavy cuts?
The insert features a single-sided chipbreaker; selection of an appropriate chipbreaker and grade should be matched to the workpiece material, cutting parameters and machine/tool rigidity to achieve optimal chip control.

What dimensions are critical for selecting a matching holder?
Key dimensions include the inscribed circle (11 mm), plate thickness (2.38 mm), relief angle (7°) and the 60° apex geometry; these determine seating and clamping compatibility.

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.