DNMG150404-FP5 WPP20G WPP20G Wendeplatten - Walter Tools

Benefit from the combination of a wear-resistant coating and a stable cutting geometry for efficient steel turning; the Tiger·tec Gold grade and FP5 chipbreaker ensure consistent productivity and long tool life — order via Metav Werkzeuge or consult our specialists for cutting data.

DNMG150404-FP5 WPP20G turning insert — Tiger·tec Gold, rhombic 55°, 0° negative — Walter Tools

The DNMG150404-FP5 WPP20G is a rhombic 55° turning insert designed for general steel machining, offering the durability of the Tiger·tec Gold coating and reliable chip control for medium to demanding turning operations.

• Tiger·tec Gold coating for high wear resistance
• Universal grade optimised for steel (ISO P)
• Rhombic 55° geometry with 0.4 mm radius
• FP5 chipbreaker for predictable chip formation

Greater productivity through advanced coating and grade

The combination of Tiger·tec Gold technology and a coated carbide substrate provides a clear productivity advantage when machining steels. The WPP20G grade is formulated as a universal solution for ISO P materials, balancing wear resistance and toughness to extend tool life under varying conditions. This results in fewer insert changes and reduced machine downtime, which supports a more continuous production flow. The specification suits workshops aiming for both repeatability and longer edge life without complex process adjustments.

Secure chip control and improved surface quality

The dedicated chipbreaker FP5 offers controlled chip formation during turning of steel, reducing the risk of built-up edge and vibration. Combined with the corner radius 0.4 mm, the geometry promotes a stable cut and consistent surface finish even when feed rates vary slightly. This geometry helps maintain dimensional accuracy on toleranced components while simplifying downstream operations, so finishing steps and measurement routines remain predictable and efficient.

Robust geometry for reliable clamping and tough cuts

The rhombic 55° insert shape and 0° negative relief deliver a secure cutting edge and good support in the toolholder, making the insert suitable for interrupted cuts and heavier roughing passes. The tolerance class M indicates consistent manufacturing quality, aiding repeatable seating and secure clamping in standard NC toolholders. These characteristics reduce chatter and improve edge stability, which in turn enhances process security and repeatability on production lines.

Practical application notes and process alignment

This insert is targeted at steel machining tasks where a universal balance of wear resistance and toughness is required. The WPP20G grade is adaptable across a broad range of steel subgroups, allowing shops to standardise on a single insert for multiple operations. For specific cutting data, coolant choice and toolholder recommendations, Metav Werkzeuge can provide tailored advice to match machine capability and batch size. The emphasis on a universal grade helps to simplify tooling inventory while maintaining reliable performance in everyday turning applications.

Contact Metav Werkzeuge today for application-specific cutting data and availability of the Tiger·tec Gold WPP20G turning insert by Walter Tools; advice and quotes are available via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: DNMG150404-FP5-WPP20G-WALTER
• Designation: DNMG150404-FP5
• Grade: WPP20G
• Series: Tiger·tec Gold
• Manufacturer: Walter Tools

Numbers / Core technical data

• Insert size: 15 mm
• Corner radius: 0.4 mm
• Relief angle: 0° (negative)
• Plate thickness: 4 mm
• Insert shape: Rhombic 55°

Special features / Versions

• Coating: Tiger·tec Gold (coated carbide)
• Chipbreaker: FP5
• Material application: steel (ISO P)
• Tolerance class: M
• Execution: G

FAQ

What materials is this insert suitable for?
The DNMG150404-FP5 WPP20G insert by Walter Tools is designed primarily for steel (ISO P); the WPP20G grade balances wear resistance and toughness for a wide range of steel subgroups.

How does the FP5 chipbreaker affect machining?
The FP5 chipbreaker delivers controlled chip formation and reduced risk of built-up edge in steel turning, improving surface finish and process stability with the WPP20G grade.

Can the insert handle interrupted cuts?
Yes, the rhombic 55° geometry with a 0° negative relief offers secure support in the toolholder, making it suitable for interrupted and heavier cutting engagements.

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

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