DCET 070202 SH725 Wendeplatten - Tungaloy

Take advantage of the coated cemented carbide SH725 and the 0.2 mm corner radius to achieve stable edge life and consistent chip formation in turning operations; order directly via Metav Werkzeuge or request advice from our consultants for application-specific selection.

DCET 070202 SH725 turning insert, 0.2 mm radius – Tungaloy

DCET 070202 SH725 is an ISO-format indexable insert designed for turning applications, offering a tough, edge-stable carbide grade for reliable performance in compact-tool installations.

• Coated carbide grade SH725
• 0.2 mm corner radius
• Rhombic 07 form, 7° relief angle
• Cylindrical hole with countersink 40°–60°

Consistent cutting performance for productive turning

The coated carbide formulation SH725 is engineered for toughness and edge stability, which reduces the frequency of unexpected edge failures and contributes to longer, more predictable tool life. As a result, cycle times are stabilised and scrap rates can fall, producing measurable productivity gains in serial turning. The coating supports wear resistance and heat management during interrupted cuts, while the base cemented carbide offers rigidity and fracture resistance for smaller tools and variable engagement conditions.

Geometry engineered for secure clamping and versatile machining

The rhombic 07 geometry combined with a 7° relief angle balances accessibility in internal and external turning with low cutting forces. The 0.2 mm corner radius strengthens the cutting edge for light finishing and short-turn features, while the single-sided chipbreaker promotes controlled chip formation in common turning scenarios. The cylindrical hole with a one-sided countersink (40°–60°) ensures positive seating and reproducible clamping, reducing the risk of movement under load and helping to maintain dimensional accuracy.

ISO-compliant system compatibility to speed up tool changes

As an ISO-standard turning insert the part integrates within established tool systems: an insert, a compatible toolholder or boring bar, a shim/clamping kit and matching screws form the working assembly. Compatibility is determined by insert form, relief angle, tolerance class, fastening type, size and thickness, so selection of a matching holder avoids downtime. The supplied data fits directly into tool management systems, enabling rapid replacement and inventory control while maintaining stable production flow.

Material grade and recommended uses for reliable results

The SH725 grade is a coated cemented carbide specially selected for its toughness and reliable cutting-edge behaviour. This makes it particularly suitable where cutting conditions vary or where smaller tool dimensions are used. The insert is intended for general turning tasks—both external and internal—where controlled chip breaking and repeatable performance are priorities. Selecting the appropriate chipbreaker and matching the grade to the workpiece material will deliver optimal surface finish and tool life; the insert’s design supports such targeted selection without compromising process security.

Contact Metav Werkzeuge for tailored recommendations and ordering assistance on Tungaloy DCET070202 turning inserts

Technical data

• Article number: 6737074
• Manufacturer SKU: TUN6737074
• Metav SKU: 6737074-Tungaloy
• Model series: ISO turning indexable inserts
• Application: Turning

Dimensions & angles

• Corner radius: 0.2 mm
• Plate thickness: 2.38 mm
• Insert size: 07
• Relief angle: 7°
• Insert angle: 55°

Design & special features

• Rhombic insert form (07)
• Cylindrical hole with one-sided countersink (40°–60°)
• Single-sided chipbreaker
• Coated cemented carbide, grade SH725
• With hole for positive clamping

FAQ

What turning tasks is this insert designed for?
The DCET070202 SH725 Tungaloy insert is intended for both external and internal turning, especially where stable edge behaviour and controlled chip formation are required.

How is compatibility with a toolholder ensured?
Compatibility depends on insert form, relief angle, tolerance class, fastening type, size and thickness; the DCET070202 format matches ISO tooling that accepts rhombic 07 inserts with a 7° relief.

What does the SH725 designation mean?
SH725 identifies a coated cemented carbide grade from Tungaloy that emphasises toughness and edge stability, making the DCET070202 suitable for variable engagement and smaller-tool applications.

Is this insert single- or double-sided?
The DCET070202 is single-sided and features a single-sided chipbreaker, providing one cutting edge per index position and a predictable mounting orientation.

Why is the cylindrical hole with countersink important?
The hole and one-sided countersink (40°–60°) secure repeatable seating in the toolholder, reducing risk of movement during cutting and supporting dimensional consistency with the DCET070202 insert.

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.