DCET 11T302 SH725 Wendeplatten - Tungaloy

Take advantage of the combination of robust SH725-grade coating, 55° rhombic geometry, and a secure clamping interface for consistent turning performance; order the DCET11T302 SH725 insert directly via Metav Werkzeuge or consult our advisers for application-specific recommendations.

DCET 11T302 SH725 indexable turning insert by Tungaloy — ISO 55° rhombic for external and internal turning

A DCET11T302 SH725 indexable insert engineered for ISO-standard turning applications, offering a 55° rhombic geometry and a tough, coated carbide grade for variable engagement conditions

• SH725 coated carbide grade
• 55° rhombic geometry
• 0.2 mm nose radius
• Cylindrical hole with 40°–60° countersink

Consistent cutting under varying engagement for reliable productivity

The SH725 grade is a coated carbide formulation optimised for toughness and a stable cutting edge, making it particularly suitable where cutting conditions change or smaller tools are used. This behaviour reduces the frequency of edge failures and supports longer run times, which translates into fewer interruptions on the shop floor. Coatings on cemented carbide inserts enhance wear resistance and reduce built-up edge; in practice, this means more predictable tool life and improved process stability when performing external and internal turning.

Secure clamping and ISO compatibility for repeatable results

ISO standardisation ensures the insert fits compatible holders when form, clearance angle, tolerance class, fastening, size and thickness are matched. The 55° rhombic geometry delivers flexible approach angles for both finishing and light roughing, while the cylindrical hole with one-sided countersink (40°–60°) provides a reliable clamping seat and repeatable positioning. The outcome is improved dimensional repeatability and less time spent adjusting tool setups, which supports faster changeovers and consistent part quality across production runs.

Controlled chip formation and surface finish with minimal tool wear

The single-sided chipbreaker is designed to promote predictable chip evacuation under typical turning feeds; combined with the 0.2 mm nose radius, this results in superior surface finish when light passes are are required and helps to limit cutting forces. The 3.97 mm plate thickness and 11 mm size provide sufficient support for the cutting edge, reducing vibration and contributing to reliable edge life. For machinists seeking a balance between form stability and fine finishing capability, this insert provides confidence in both everyday and variable operations.

Contact Metav Werkzeuge for tailored tooling advice and fast availability of Tungaloy inserts; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6733211
• Manufacturer SKU: TUN6733211
• Label: DCET11T302 SH725 Tungaloy-insert
• Model series: ISO turning indexable inserts

Facts

• Insert designation: DCET11T302
• Insert size: 11
• Plate thickness: 3.97 mm
• Nose radius: 0.2 mm
• Included angle: 55°
• Relief angle: 7°
• Grade: SH725
• Material: Cemented carbide (coated)

Design & features

• Plate shape: rhombic
• Hole: with hole
• Hole style: cylindrical hole + one-sided countersink (40°–60°)
• Chipbreaker: single-sided
• Application: turning

FAQ

What materials is this insert suitable for?
The DCET11T302 SH725 insert is a coated cemented carbide grade designed for a broad range of turning tasks; the SH725 formulation emphasises toughness and edge stability for mixed or variable engagement conditions.

Can the insert be used for both external and internal turning?
Yes, the 55° rhombic geometry and standard ISO form make this indexable insert suitable for both external and internal turning operations when paired with compatible holders.

How does the 0.2 mm nose radius affect the finish?
A 0.2 mm nose radius on the DCET11T302 insert helps achieve finer surface finishes at modest feeds while maintaining low cutting forces, which is advantageous for finishing passes and small-diameter work.

What clamping considerations are important for secure use?
Secure and repeatable clamping is achieved with the cylindrical hole and one-sided countersink; compatibility depends on matching form, clearance angle, tolerance class, fastening, size and thickness to the chosen holder.

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.