DCGT 11T301 SH7025 Wendeplatten - Tungaloy

Combining the coated carbide SH7025 grade with the precise 55° rhombic geometry and a 0.1 mm corner radius gives a robust balance of edge toughness and fine finishing; order the DCGT11T301 SH7025 directly via Metav Werkzeuge or consult our advisors if compatibility checks are required.

DCGT11T301 SH7025 ISO turning indexable insert by Tungaloy — coated carbide, 0.1 mm radius

The DCGT11T301 SH7025 is an ISO‑standard rhombic indexable insert for external and internal turning, designed for variable engagement conditions and improved edge stability.

• Coated carbide SH7025 for edge toughness
• Rhombic 11 mm plate, 55° geometry
• 0.1 mm corner radius for fine finishes
• Cylindrical hole with 40°–60° countersink

Consistent cutting performance through geometry and grade

The combination of rhombic 55° geometry and the coated carbide SH7025 grade is engineered to deliver reproducible cutting behaviour across a range of turning tasks. The geometry provides good access to turned features while the 0.1 mm corner radius supports fine surface finishes and reduced vibration during light to medium cuts. These elements are selected to reduce the need for frequent index changes, enabling more stable cycle times and predictable tool life for small tools or fluctuating entry conditions.

Secure seating and repeatable clamping for reliable machining

A secure clamping interface is essential for repeatable results; the plate is supplied with a cylindrical hole and a single‑side countersink (40°–60°) to ensure positive seating. The 3.97 mm plate thickness and central hole configuration support stable fixation in compatible holders, reducing the risk of micro‑movement under load. Because the system is designed as an ISO insert, the overall setup comprises the insert, a matching external holder or boring bar, a shim/clamp set and spare screws, which together ensure consistent repeatability and simple reassembly after maintenance.

Versatile application range and material handling

This insert is intended for turning operations, suitable for both external and internal work, and is recommended where edge stability is required under variable engagement. The SH7025 composition is a tough, edge‑stable coated carbide that performs well when smaller tools are used or when cutting conditions change during a cycle. Selecting an appropriate chipbreaker and grade matching the workpiece material and machining strategy will yield improved surface quality and extended tool life, translating into lower process costs over time.

Practical guidance for selection and compatibility

Compatibility with a toolholder is determined by several mechanical parameters: the insert form, 7° relief angle, tolerance class, clamping method, overall size and thickness. These items must be matched to the holder specification to ensure proper seating and cutting geometry. If the existing fixture uses the same ISO designation and clamping style, the insert can be exchanged with minimal adjustments; otherwise, confirm the holder dimensions and tolerance class before installation to prevent misfit or compromised cutting performance.

Contact Metav Werkzeuge to verify holder compatibility for the DCGT11T301 SH7025, arrange delivery or request detailed technical assistance — eMail: info@metav-werkzeuge.com, Phone: +49 2822 7131930

Technical data

• Article number: 7743498

• Manufacturer SKU: TUN7743498

• Our SKU: 7743498-Tungaloy

• ISO designation: DCGT11T301

• Label: DCGT11T301 SH7025 Tungaloy‑insert

Facts

• Plate size: 11 mm

• Plate thickness: 3.97 mm

• Corner radius: 0.1 mm

• Relief angle: 7°

• Included angle: 55°

Special features

• Material: carbide

• Grade/coating: SH7025 (coated carbide)

• Plate shape: rhombic

• Chipbreaker: single‑side

• Hole style: cylindrical hole with single‑side countersink (40°–60°)

• Intended use: turning; compatible with matching external holder or boring bar, shim/clamp set and spare screws

FAQ

How is holder compatibility determined for this insert?
Compatibility is defined by the insert form, relief angle, tolerance class, clamping arrangement, size and thickness; the DCGT11T301 SH7025 must match the holder’s ISO interface to ensure correct seating and cutting geometry.

Which turning operations are suitable for this insert?
This indexable insert is suitable for both external and internal turning; its SH7025 grade and rhombic geometry make it a good choice for fine finishing and variable engagement conditions.

What advantages does the SH7025 grade provide?
The SH7025 coated carbide offers enhanced edge toughness and stability, which supports longer tool life and consistent surface quality, particularly when smaller tools or changing entry conditions are encountered.

How does the central hole and countersink affect mounting?
The cylindrical hole with a single‑side countersink (40°–60°) provides a positive seating surface for the clamp and screw, improving repeatability and minimising the risk of micro‑movement during machining.

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.