125mm 20 x 20 Straight Turning Tool Wide Carbide P25/P30, DIN 4976 (ISO 4) - Werner Wilke Zerspanungstechnik GmbH

Take advantage of a broad 20 x 20 mm profile and diamond-ground carbide cutting plates for steady, repeatable turning operations; order directly via Metav Werkzeuge or request technical advice from our consultants.

Turning tool DIN 4976 (ISO 4) 20 x 20 mm – broad carbide-equipped turning tool by Werner Wilke

The Turning tool DIN 4976 (ISO 4) 20 x 20 mm is a broad, straight-cutting lathe tool fitted with diamond-ground carbide plates, designed for reliable external turning and easy integration into standard holders

• Broad 20 x 20 profile for stable clamping
• Carbide grade P25/P30 for wear resistance
• Conforms to DIN 4976 (ISO 4) standard
• Steel shank with diamond-ground cutting plates

Long-term stability and consistent cutting results

This turning tool delivers stable cutting performance thanks to its broad 20 x 20 cross-section and solid construction. The steel shank combined with diamond-ground carbide plates provides a rigid connection between toolholder and insert, reducing vibration and improving surface finish. For production environments where repeatability is critical, the robust geometry helps maintain tolerances over prolonged runs and supports predictable tool life. The compliance with DIN 4976 (ISO 4) ensures compatibility with standard tool clamping systems, simplifying setup and changeover.

Precision-ground carbide for extended service life

Equipped with carbide P25/P30, the tool offers a balanced combination of toughness and hardness suitable for general turning tasks. Diamond grinding of the cutting plates refines edge geometry and reduces microchipping, which translates into longer intervals between regrinds and fewer interruptions. The result is reduced downtime and improved process economy without complex handling procedures. The carbide designation indicates a commercially established grade used where dependable wear resistance is required.

Designed for simple integration and secure fastening

The broad form and standardised shank dimensions allow direct mounting in common toolholders that accept the DIN 4976 (ISO 4) profile. The 20 x 20 section gives even contact in clamping devices, lowering the risk of tool movement under load and ensuring consistent cut depth. Where machines and fixtures follow international norms, installation is straightforward: set the tool to centre height, secure the clamping, and verify alignment. This practical design reduces setup time and supports faster machine cycles.

Practical workshop benefits and handling

Packaged in a small multiple unit, the item supports stock control for small and medium-sized workshops that require quick replacements. The construction with carbide tips on a steel shank provides a balance between replaceable cutting performance and low-cost carrier durability. Operators will notice improved surface quality and fewer edge failures, while maintenance routines remain uncomplicated. Documentation and labelling follow industry conventions so that identification and replenishment are quick and traceable.

For robust, precision turning with Werner Wilke tooling, contact Metav Werkzeuge for ordering and tailored technical consultation — info@metav-werkzeuge.com • +49 2822 7131930

Technical data

• SKU: 4118625202NW
• UID: 4118625202NW
• Product type: Turning tool
• Manufacturer: Werner Wilke Zerspanungstechnik GmbH
• Label: Drehmeißel DIN 4976ISO4 20x20mm HM P25/P30 ger. breit Wilke

Core data

• Overall length: 125 mm
• Cross section: 20 x 20 mm
• Packaging unit: 5
• Standard: DIN 4976 (ISO 4)

Special features

• Material: Carbide P25/P30
• Form: broad
• Cutting direction: straight
• Shank: steel shank with diamond-ground carbide cutting plates

FAQ

What does DIN 4976 (ISO 4) indicate for this tool?
DIN 4976 (ISO 4) denotes the standardised shank and profile for turning tools, ensuring the Turning tool DIN 4976 (ISO 4) 20 x 20 mm from Werner Wilke fits common holders that accept this specification.

Which carbide grades are fitted and what are their benefits?
The tool is fitted with carbide P25/P30 plates; these grades provide a compromise of toughness and wear resistance that supports longer tool life and reliable performance in general turning tasks.

Is this tool suitable for automated turret change systems?
The 20 x 20 broad profile and conformity to DIN 4976 (ISO 4) make the tool compatible with many automated turret and holder systems designed for standardised shank dimensions.

How is the cutting edge prepared on the tool?
Cutting plates are diamond-ground, which refines the cutting geometry, reduces microchipping and contributes to improved surface finish and extended intervals between regrinds.

How many tools are supplied per packaging unit?
The item is supplied in packaging units of five, allowing straightforward stock replenishment for workshop needs.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com