DCET 070201 SH725 Wendeplatten - Tungaloy

Take advantage of a tough, coated carbide grade and a compact, ISO‑compliant geometry to secure consistent edge life and precise turning results; order directly via Metav Werkzeuge or consult our technical team for application support.

DCET 070201 SH725 turning insert — rhombic 07, 55° approach, coated carbide by Tungaloy

The DCET070201 SH725 is an ISO‑standard rhombic insert designed for external and internal turning, offering a compact geometry and an edge‑stable coated carbide grade for variable engagement conditions.

• Coated carbide grade SH725
• ISO rhombic 07, 55° approach
• 0.1 mm corner radius precision
• Cylindrical hole with countersink

Consistent cutting performance from a tough coated carbide

This indexable insert is built from carbide with the SH725 coating grade, a combination engineered for edge stability under changing engagement conditions. The coating improves wear resistance while maintaining toughness, which leads to fewer edge failures during intermittent or unstable cuts. For manufacturers seeking reproducible results on short‑run turning tasks, this combination reduces downtime through extended insert life and more consistent surface finish. The material properties also mean that chip formation remains predictable when the correct chipbreaker and grade are selected for the workpiece and machining stability.

Geometry engineered for precision and secure mounting

The insert’s rhomboid 07 form with a 55° approach angle and a 0.1 mm corner radius provides a balance between strength and finish capability. A small radius aids in achieving fine surface quality and accurate dimensional control, while the 7° clearance (facing) minimises rubbing. The plate thickness of 2.38 mm and the cylindrical hole with a one‑side countersink (40°–60°) ensure reliable clamping in compatible holders; compatibility is determined by form, relief angle, tolerance class, fastening and size. Because the insert conforms to ISO norms, replacement and tool‑holder matching are simplified, which supports predictable machine set‑ups and repeatable processes.

System perspective and selection guidance for efficient turning

The insert forms part of a modular system comprising an insert, matching outer holder or boring bar, a shim/clamp set and fastening screws. Select the single‑side chipbreaker variant that matches the chosen grade and the intended operation to optimise chip control and cutting forces. For less experienced teams, choosing the correct chipbreaker and cutter grade is the critical step to unlock the productivity advantages of the geometry and coating. If further machining data or recommendations for holder selection are required, consult the product documentation or our technical advisors for confirmation of compatibility and best practice for set‑up.

For precise, productive turning with Tungaloy reliability choose the DCET 070201 SH725 insert; contact Metav Werkzeuge for tailored advice at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6737065
• Manufacturer SKU: TUN6737065
• Dealer SKU: 6737065-Tungaloy
• Model series: ISO‑turning inserts

Facts

• Thickness: 2.38 mm
• Corner radius: 0.1 mm
• Approach angle: 55°
• Clearance angle: 7°
• Size: 07

Special features

• Coated carbide grade SH725
• Rhombic plate form
• Cylindrical hole with one‑side countersink (40°–60°)
• Single‑side chipbreaker
• ISO‑standard insert for external and internal turning

FAQ

What types of turning are suitable with this insert?
The DCET 070201 SH725 insert is intended for both external and internal turning operations; selection of chipbreaker and grade should match the workpiece material and stability of the set‑up.

How does the SH725 grade affect performance?
The SH725 coated carbide grade provides improved edge stability and wear resistance, which helps maintain tool life and surface finish under varying engagement conditions.

What does the plate geometry mean for holder compatibility?
Compatibility depends on form, relief angle, tolerance class, fastening, size and thickness; the ISO‑standard rhombic 07 shape ensures broad holder availability for the insert.

Can the insert be used for interrupted cuts?
Yes; the combination of a tough substrate and the SH725 coating is intended to tolerate unstable or intermittent cut conditions, provided the correct chipbreaker is selected.

Which components complete the system for mounting this insert?
A matching outer holder or boring bar, a shim/clamp set and the appropriate replacement screws form the complete system required to mount and secure this 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.