DCMT070204-FW4 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating and the WPP20G grade for consistent, wear-resistant performance in steel turning; the FW4 chipbreaker and Rhombus 55° form ensure reliable chip control and stable cutting action. Order directly via Metav Werkzeuge or contact the consultants for application support.

DCMT070204-FW4 WPP20G indexable turning insert for steel machining — Walter Tools, Tiger·tec Gold, FW4 chipbreaker

The DCMT070204-FW4 WPP20G is an indexable turning insert designed for productive steel machining with a Tiger·tec Gold coated carbide grade, an FW4 chipbreaker and Rhombus 55° geometry

• Tiger·tec Gold coated grade WPP20G
• FW4 chipbreaker for reliable chip control
• Rhombus 55° form for versatile turning operations
• 7° clearance angle and 0.4 mm corner radius

Consistent wear resistance for uninterrupted production

The WPP20G grade, part of the Tiger·tec Gold series, combines a hard, coated carbide substrate with a coating strategy tuned for machining steel. This formulation provides improved wear resistance and stable edge life, which reduces unplanned tool changes and supports predictable scheduling on the shopfloor. The result is a more consistent surface finish when turning a wide range of steels, and fewer interruptions in batch production. For procurement and tool-room managers, this translates into measurable gains in machine uptime and process reliability.

Predictable chip formation and secure cutting action

Built around the FW4 chipbreaker and a Rhombus 55° platform, the insert supports controlled chip formation in typical steel cutting conditions. The geometry and chipbreaker design contribute to efficient evacuation of swarf, minimising rework risk and keeping the toolpath clear. A 7° clearance angle helps prevent rubbing at the flank while the 0.4 mm corner radius balances edge strength with the capability to achieve fine surface finishes. These features together mean fewer disturbances during medium to finishing operations and a smoother workflow at higher production volumes.

Practical application guidance and compatibility

The insert is intended for machining in material group P (steel) and is supplied in tolerance class M, offering a balance between precision and robustness for general turning tasks. The DCMT designation indicates compatibility with standard toolholders designed for that insert family; the insert’s form and chipbreaker allow flexible use in common roughing and finishing cycles where steel is the primary workpiece material. For implementation planning, specify the DCMT070204-FW4 WPP20G grade when ordering toolpacks for mixed steel production runs to standardise tooling performance across machines.

Contact Metav Werkzeuge for application advice or to request matching toolholder recommendations — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss Walter Tools Tiger·tec Gold options and suitability for specific steel grades

Technical Data

• Article number: DCMT070204-FW4-WPP20G-WALTER
• Designation: DCMT070204-FW4 WPP20G
• SKU: DCMT070204-FW4-WPP20G-WALTER

Facts

• Clearance angle: 7°
• Corner radius: 0.4 mm
• Plate size: 07
• Plate thickness: 02
• Tolerance class: M

Special features

• Series: Tiger·tec Gold
• Grade: WPP20G (coated carbide)
• Chipbreaker: FW4
• Shape: Rhombus 55°
• Material application: Steel (P)
• Geometry execution: T
• Manufacturer: Walter Tools

FAQ

What materials is this insert suitable for? The insert is suited for machining materials in group P, i.e. steel; the WPP20G grade and Tiger·tec Gold coating are optimised for the heat and chip formation typical of steel turning.

What does the WPP20G designation mean? WPP20G denotes Walter Tools’ coated carbide grade within the Tiger·tec Gold family, combining wear resistance and versatility for steel applications.

How does the FW4 chipbreaker help in production? The FW4 chipbreaker promotes controlled chip formation and evacuation, supporting uninterrupted cutting action and reduced risk of clogging in steel turning operations.

Is the insert compatible with standard DCMT toolholders? The DCMT designation indicates a standard indexable insert geometry; toolholders designed for DCMT inserts are appropriate for this design.

What surface quality can be expected with a 0.4 mm corner radius? A 0.4 mm corner radius offers a compromise between edge strength and surface finish, enabling fine finishes in medium to finishing cuts while maintaining robust edge life.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered item is original factory-new goods of the manufacturer Walter Tools.