DCGW070202FS-1 WDN10 WDN10 Wendeplatten - Walter Tools

Take advantage of the PKD wear resistance, the controlled chip formation from the 7° relief and the stable Rhombic 55° geometry to reduce tool changes and maintain consistent surface quality; order the insert via Metav Werkzeuge or contact the consultants for application guidance.

DCGW070202FS-1 WDN10 – Indexable turning insert, PKD, Rhombic 55° (Walter Tools)

A DCGW070202FS-1 WDN10 indexable turning insert optimised for abrasive, non‑ferrous workpieces, offering long wear life and precise edge control for serial machining.

• Polycrystalline diamond (PKD) grade for high wear resistance
• Rhombic 55° geometry for stable cutting
• 7° clearance angle for controlled chip formation
• 0.2 mm corner radius for fine surface finishes

Outstanding wear performance for abrasive, non‑ferrous machining

The insert is built on a PKD (polycrystalline diamond) grade, providing exceptional wear resistance when machining abrasive non‑ferrous materials and composites. This high‑hardness cutting material retains cutting edges far longer than conventional carbide grades, which translates into fewer machine stops and lower tooling costs over time. The design supports predictable edge behaviour in high‑abrasion environments, ensuring repeatable results in medium to high‑volume production.

Geometry that delivers consistent chips and surface finish

Designed with a Rhombic 55° plate form and a 7° clearance angle, the geometry focuses on stable contact conditions and efficient chip evacuation. The integrated chipbreaker 1 and the 0.2 mm corner radius combine to produce controlled chip segments and a superior surface appearance, especially on delicate non‑ferrous alloys. These geometric choices reduce vibration and support reliable cutting forces, which helps maintain process stability across batches.

Improved process reliability and economical machining

Using a PKD‑grade insert from the Walter cutting‑grade series offers measurable gains in tool life and process reliability. Longer edge life directly reduces tool change frequency and associated cycle interruptions, delivering improved uptime and predictable production costs. The open series format allows integration into established turning toolholders for streamlined replacement and inventory management, while the tolerance class G supports consistent locational and clamping accuracy.

Practical integration and selection guidance for workshop use

As an indexable insert, the component fits standard turning toolholders that accept the DCGW form factor and plate size 07 with thickness 02. Careful selection against the product matrix is advised to confirm suitability for each workpiece material and cutting scenario; the series description notes that application suitability should be verified for specific alloys and conditions. The clear nominal data and defined geometry simplify tool planning and ordering for production environments.

Contact Metav Werkzeuge for tailored advice on Walter Tools PKD inserts and to arrange rapid supply of the DCGW070202FS-1 WDN10; eMail: info@metav-werkzeuge.com — Tel: +49 2822 7131930

Technical Data

• Article number: DCGW070202FS-1-WDN10-WALTER
• SKU: DCGW070202FS-1-WDN10-WALTER
• Designation: DCGW070202FS-1
• ISO designation: DCGW070202FS-1 WDN10
• Brand: Walter Tools
• Product type: Indexable turning insert

Facts

• Plate form: Rhombic 55°
• Plate size: 07
• Plate thickness: 02
• Clearance angle: 7°
• Corner radius: 0.2 mm
• Chipbreaker: 1
• Tolerance class: G

Special features

• Cutting grade: polycrystalline diamond (PKD)
• Series: Walter cutting‑grade series (open series)
• Chip control: micro‑profile chipbreaker
• Application note: Verify material suitability with product matrix
• Execution: W

FAQ

What materials is this insert intended for?
The DCGW070202FS-1 WDN10 insert is intended primarily for abrasive, non‑ferrous materials and composites where a PKD cutting edge provides superior wear performance.

Can this insert be used on steel or stainless steel?
PKD‑grade inserts like the DCGW070202FS-1 WDN10 are generally not recommended for standard steel or stainless steel applications; suitability should be confirmed against the specific material and process requirements.

How does the Rhombic 55° shape affect turning performance?
Rhombic 55° geometry provides a stable cutting edge angle and favourable rake conditions, supporting controlled cutting forces and consistent surface finishes during turning operations.

What is the benefit of the 0.2 mm corner radius?
A 0.2 mm corner radius offers a balance between strength and finish capability, improving edge durability while enabling finer surface qualities on the workpiece.

Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen

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