DCET 11T300 SH725 Wendeplatten - Tungaloy

Take advantage of the combination of coated carbide SH725, ISO-compliant geometry and a precise 7° relief angle for stable cutting and consistent chip control. Order the insert directly via Metav Werkzeuge or consult our technical team for application-specific recommendations.

DCET 11T300 SH725 DCET turning insert for turning applications — Tungaloy

DCET11T300 SH725 is an ISO-design indexable turning insert optimised for external and internal turning where stable cutting edges and flexible chip control are required

• ISO-compliant geometry for secure fit
• Coated carbide grade SH725 for robustness
• 7° relief angle for consistent chip control
• Rhombic 11 mm insert with cylindrical hole

Extend tool life and maintain consistent cutting performance

The combination of a coated carbide substrate and the SH725 grade delivers improved resistance to flank and crater wear, resulting in longer effective cutting intervals. This benefit reduces unplanned tool changes and supports more predictable production cycles. The indexable insert design allows fast corner changes without regrinding, while the coating enhances thermal and mechanical stability in mixed cutting conditions.

Achieve reliable chip control and surface finish

The single-sided chipbreaker profile and the 7° relief angle are engineered to direct chips away from the cutting zone and to reduce built-up edge formation. This leads to more reproducible surface quality during both light finishing and moderate roughing passes. Explained simply, the chip control geometry reduces vibration and prevents workpiece marking, which is particularly valuable when switching between different steels or shorter overhang setups.

Fast, precise seating for minimal setup time

Built to the ISO standard, the insert’s rhombic 11 mm form and the cylindrical hole with one-sided countersink (40°–60°) ensure consistent alignment in compatible tool holders. A predictable fit reduces setup variability and shortens changeover durations. For workshops that run multiple part families, the standardised interface helps to maintain repeatability across tool assemblies and operators.

Versatile choice for varying engagement and small tools

The SH725 grade is formulated for toughness and edge stability, making it suitable for smaller tools or operations with variable engagement conditions. This flexibility allows the insert to be used across a range of steels and alloys where intermittent cuts or varying feed rates occur. Selecting this indexable insert supports adaptable process design without frequent tool redesign.

Discuss application specifics or request a quotation from Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice and prompt delivery

Technical data

• Article number: 6737078
• SKU: 6737078-Tungaloy
• Manufacturer SKU: TUN6737078
• Model series: ISO-Drehwendeschneidplatten
• Product designation: DCET11T300 SH725 Tungaloy indexable insert
• Application: Turning

Dimensions & measurable data

• Insert size: 11 mm
• Thickness: 3.97 mm
• Relief angle: 7°
• Diamond included angle: 55°
• Countersink angle: 40°–60°

Materials & special features

• Material: cemented carbide
• Coating / grade: SH725
• Insert shape: rhombic
• Chipbreaker: one-sided
• Hole style: cylindrical hole with single-side countersink
• ISO designation: DCET11T300
• Typical assembly: insert + holder + clamping set + replacement screws

FAQ

Which materials are suitable for this insert?
The DCET11T300 SH725 insert is designed primarily for turning applications and is suitable for a wide range of steels and general engineering alloys thanks to the SH725 coated carbide formulation.

How does the hole and countersink affect mounting?
The cylindrical hole with a single-side countersink (40°–60°) ensures positive seating in compatible holders; the design supports repeatable clamping and stable cutting forces for the indexable insert.

What cutting conditions benefit most from SH725?
SH725 offers a balance of toughness and wear resistance, making it advantageous in operations with intermittent cuts, variable engagement or when tooling small-diameter holders where edge stability is critical.

Is the insert ISO-compatible with standard holders?
Yes, the ISO designation DCET11T300 indicates compatibility with ISO-standard external turning holders that match form, clearance, tolerance class, fastening and size requirements.

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.