DCGT 070202 SH7025 Wendeplatten - Tungaloy

Take advantage of the combination of coated cemented carbide grade SH7025, a stable 55° cutting geometry, and simple holder compatibility for reliable turning performance; order the DCGT070202 SH7025 indexable insert directly via Metav Werkzeuge or ask our consultants if needed.

DCGT070202 SH7025 DCGT indexable insert for turning — Tungaloy

A Tungaloy DCGT070202 SH7025 indexable insert designed for general-purpose external and internal turning, engineered for stable cutting edges in small-tool applications.

• Coated carbide grade SH7025 for edge stability
• Rhombic 07 form with 55° cutting angle
• Cylindrical hole with 40°–60° single-sided countersink
• Single-sided chipbreaker, corner radius 0.2 mm

Stable cutting performance for economical machining

The coated cemented carbide composition in this grade delivers a stable cutting edge that copes well with changing engagement conditions. The SH7025 grade is specified for applications where edge robustness and predictable wear behaviour are priorities, which reduces unplanned tool changes and supports continuous production. By choosing a coated insert with a consistent chip formation property, process reliability and tool life are improved, creating measurable savings in setup time and maintenance effort.

Precisely defined geometry for consistent results

The insert’s rhombic 07 geometry with a 55° cutting angle and corner radius 0.2 mm provides a predictable cut profile and helps control surface finish on both external and internal turning operations. The 7° clearance prevents rubbing at the flank and the 2.38 mm thickness contributes to mechanical stiffness when clamped. The cylindrical hole with one-sided countersink (40°–60°) ensures secure fastening in compatible holders; compatibility depends on form, clearance angle, tolerance class, fastening type, size and thickness of the insert. Choosing the correct holder and shim set avoids unstable clamping and supports repeatable machining accuracy.

Adaptable chip control and application scope

Equipped with a single-sided chipbreaker, this insert is intended for general turning tasks where controlled chip flow reduces rework and improves cycle time. The series is used for both external and internal turning; the appropriate chipbreaker and grade selection should be matched to the workpiece material and the stability of the setup. The insert’s design is particularly suitable for smaller tools or operations with varying depths of cut, where edge strength and predictable chip behaviour are required to maintain process security.

System approach and operational benefits

Integration into the machining system is straightforward: an ISO-standard turning insert combined with a suitable external holder or boring bar, plus an underlay/locking set and replacement screws, creates a robust cutting arrangement. The standardised form and ISO designation facilitate quick replacement and inventory management. Overall, the geometry and coating of this insert aim to reduce downtime, deliver consistent surface quality and support efficient production cycles, making it a cost-effective option for workshops seeking dependable turning performance.

Contact Metav Werkzeuge for tailored advice on the Tungaloy DCGT070202 SH7025 indexable insert, compatibility with specific holders and recommendations for optimal machining parameters — eMail: info@metav-werkzeuge.com or phone +49 2822 7131930

Technical data

• Article number: 6967469
• Manufacturer SKU: TUN6967469
• SKU: 6967469-Tungaloy
• Model series: ISO turning indexable inserts
• Material: cemented carbide
• ISO designation: 070202
• Article name: DCGT070202 SH7025 Tungaloy indexable insert

Facts

• Plate size: 07
• Plate form: rhombic
• Plate thickness: 2.38 mm
• Corner radius: 0.2 mm
• Clearance angle: 7°
• Cutting angle: 55°

Special features

• Coated cemented carbide grade SH7025
• Cylindrical hole with single-sided countersink (40°–60°)
• Single-sided chipbreaker
• Suitable for external and internal turning
• ISO-standard insert; compatibility determined by form, angle, tolerance, fastening, size and thickness

FAQ

Is this insert suitable for internal turning operations?
Yes. The DCGT070202 SH7025 indexable insert is designed for both external and internal turning where the rhombic 07 form and 55° cutting angle meet the holder and workpiece requirements.

What does the SH7025 grade mean for tool life?
The SH7025 grade denotes a coated carbide composition optimised for edge stability, giving the insert predictable wear behaviour and extended usable life under varying engagement conditions.

How should the insert be fixed to the holder?
Fixing requires a compatible ISO holder that matches the insert’s form, clearance angle, tolerance class, fastening type, size and thickness; the insert’s cylindrical hole with single-sided countersink ensures secure clamping when the correct screws and underlay are used.

Which corner radius is available and what is its effect?
The insert has a corner radius of 0.2 mm, which supports fine profile control and is suitable for light to medium finishing passes where surface quality and dimensional accuracy are required.

Can this insert handle unstable cutting conditions?
The SH7025 grade and robust geometry make the insert resilient in variable engagement conditions; however, stability also depends on tool overhang, holder rigidity and machine conditions, so matching fixture and parameters is advised.

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.