DCGT 11T301 SH7025 Wendeplatten - Tungaloy

Benefit from the combination of a tough SH7025 coated carbide grade, a precise 0.1 mm corner radius and ISO compatibility for consistent turning performance; order the insert directly via Metav Werkzeuge or consult the specialists for application advice.

DCGT 11T301 SH7025 indexable turning insert for turning by Tungaloy

A DCGT 11T301 SH7025 indexable turning insert designed for ISO‑standard turning operations, offering a rhombic geometry and a one‑sided chipbreaker for reliable external and internal turning.

• SH7025 coated carbide grade for durable edges
• ISO rhombic 11 size with 55° included angle
• 0.1 mm corner radius for fine finishing
• Cylindrical hole with single‑side countersink (40°–60°)

Consistent turning performance from a robust coated grade

The SH7025 grade is a coated cemented carbide designed to maintain a stable cutting edge under varying engagement conditions; this results in more predictable wear behaviour and longer effective life when compared with uncoated grades. With a 0.1 mm corner radius and a 7° clearance angle, the geometry supports fine finishing and controlled chip formation, which is especially useful when working with shorter overhangs or variable depths of cut. The ISO designation ensures compatibility with a wide range of standard toolholders and helps streamline tool changeovers while preserving process repeatability.

Secure clamping and repeatable seating for steady production

Compatibility with the toolholder depends on form, clearance angle, tolerance class, fixing method, size and thickness; the rhombic plate and the cylindrical hole with single‑side countersink provide stable seating and repeatable positioning. The plate thickness of 3.97 mm and the standard size designation simplify selection of the correct shim/clamp set and replacement screws, reducing downtime during servicing. A reliably clamped insert reduces vibration and promotes a consistent surface finish, translating into fewer rework cycles and improved throughput.

Tailored chip control and application flexibility

The one‑sided chipbreaker is optimised for common turning tasks and supports predictable chip flows in both external and internal turning. Selecting the appropriate chipbreaker and the SH7025 grade according to workpiece material and cutting conditions helps to avoid built‑up edge and to maintain cutting edge integrity. The ISO series construction means the insert can be deployed across different operations with minimal adaptation, enabling an efficient inventory strategy for small to medium machining shops focused on stable, repeatable results.

Streamlined tooling system for efficient workshop logistics

The ISO insert forms part of a practical system comprising the insert itself, a compatible external holder or boring bar, a backing/shim and clamping set plus spare screws. Managing tooling as a system simplifies procurement and ensures consistent replacement parts are used, which supports process reliability on the shopfloor. The item is identified as DCGT11T301 in the ISO series and carries manufacturer references for quick reordering; pairing the right holder and clamping hardware enables rapid insert changes and predictable machining performance.

Contact Metav Werkzeuge for application advice or to arrange supply of the Tungaloy DCGT11T301 SH7025 indexable turning inserts via info@metav-werkzeuge.com or by phone at +49 2822 7131930

Technical data

• Article number: 7743492
• SKU: 7743492-Tungaloy
• Manufacturer SKU: TUN7743492
• Model series: ISO-Drehwendeschneidplatten
• Material: cemented carbide
• Application: turning

Facts

• Corner radius: 0.1 mm
• Clearance angle: 7°
• Included angle: 55°
• Plate thickness: 3.97 mm
• Plate size: 11 mm

Special features

• Rhombic plate form
• One-sided chipbreaker
• Cylindrical hole with single-side countersink (40°–60°)
• ISO designation DCGT11T301
• Coated grade SH7025

FAQ

What turning tasks is this insert designed for?
The DCGT11T301 SH7025 Tungaloy indexable turning insert is intended for ISO‑standard external and internal turning where a rhombic geometry and a small corner radius support fine finishing and reliable chip control.

Which holder requirements must be observed for correct fitment?
Compatibility is determined by form, clearance angle, tolerance class, fixing method, size and thickness; matching the insert DCGT 11T301 to a compatible external holder or boring bar ensures correct seating and repeatable clamping.

How does the SH7025 grade influence machining performance?
The SH7025 coated cemented carbide provides stable cutting edges and improved wear resistance under varying engagement conditions, promoting consistent cycle times and surface quality during turning operations.

What is the function of the one‑sided chipbreaker?
The one‑sided chipbreaker helps to control chip shape and evacuation in typical turning cuts, reducing the risk of chip entanglement and supporting more consistent surface finishes.

Can the insert be used with standard ISO tooling systems?
Yes, the DCGT11T301 is an ISO‑series insert; using standard shims, clamping sets and replacement screws simplifies inventory and ensures rapid insert changes without the need for bespoke hardware.

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.