CCMT060208-MP4 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of the WPP20G grade and Tiger‑tec Gold coating for extended tool life and consistent chip control; the robust MP4 chipbreaker and rhombic 80° geometry support reliable production in steel turning. Order the CCMT060208-MP4 WPP20G insert directly via Metav Werkzeuge or consult the technical team for cutting data and application advice.

CCMT060208-MP4 WPP20G Turning insert — Tiger‑tec Gold grade for steel | Walter Tools

CCMT060208-MP4 WPP20G is a rhombic 80° turning insert designed for general steel machining, combining a universal cutting grade with a dedicated MP4 chipbreaker for improved process stability.

• Tiger‑tec Gold coating for improved wear resistance
• Optimised MP4 chipbreaker for stable chip control
• Rhombic 80° form with 0.8 mm corner radius
• Universal grade WPP20G for steel machining

Longer tool life through advanced grade and coating

The CCMT060208-MP4 WPP20G insert uses the Tiger‑tec Gold coating technology and a WPP20G cutting grade to deliver higher resistance to flank and crater wear when machining steel. This combination of coating and substrate forms a coated cemented carbide construction that is tuned to the thermal and mechanical demands of steel cutting; the outcome is a measurable increase in component consistency and fewer index changes, which supports more efficient production cycles and predictable tool replacement intervals.

Predictable chip behaviour and improved surface quality

The MP4 chipbreaker works with the rhombic 80° geometry to produce consistently shaped chips and reduce cutting interruptions. With a 0.8 mm corner radius and a 7° relief angle, the geometry balances strength at the cutting edge with the ability to maintain good surface finish on a range of steel grades. The insert’s geometry and chip control reduce the risk of built-up edge and help to maintain stable cutting forces, which translates into improved workpiece quality and fewer process deviations.

Wide applicability and process efficiency in steel turning

The WPP20G grade is specified for steel applications (ISO group P) with an intended spectrum from wear‑resistant to tougher machining conditions, offering a practical compromise between tool life and toughness. The insert’s design supports both finish and moderate roughing passes in production environments where predictable performance and uptime matter. For engineering and procurement teams, the use of a proven grade from Walter Tools helps standardise inserts across turning operations and simplifies tool management. Metav Werkzeuge can provide further application charts and recommendations for specific machines and feed/speed windows.

For optimised steel turning with the Walter Tools CCMT060208-MP4 WPP20G, contact Metav Werkzeuge for tailored cutting data and procurement assistance: info@metav-werkzeuge.com / +49 2822 7131930

Technical Data

• SKU: CCMT060208-MP4-WPP20G-WALTER
• Designation: CCMT060208-MP4 WPP20G
• Product type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte
• Series: Tiger-tec Gold
• Grade: WPP20G

Facts

• Relief angle: 7°
• Corner radius: 0.8 mm
• Insert size: 06
• Plate thickness: 02
• Tolerance class: M

Special features

• Chipbreaker: MP4
• Material group: Steel (P)
• Coating: Tiger‑tec Gold coated cemented carbide
• Suitable for steel machining

FAQ

Which materials is this insert suitable for?
The CCMT060208-MP4 WPP20G turning insert from Walter Tools is primarily designed for steel (ISO group P), the WPP20G grade being optimised for universal steel applications.

What geometry features influence cutting performance?
The rhombic 80° form, 0.8 mm corner radius and 7° relief angle combine with the MP4 chipbreaker to deliver stable cutting, consistent chip formation and improved surface finish in typical turning operations.

How does the Tiger‑tec Gold grade affect tool life?
The Tiger‑tec Gold coating on the WPP20G grade increases wear resistance and protects the cutting edge under the heat and pressure typical of steel machining, resulting in longer cutting life and more reliable indexing intervals.

Is this insert suitable for finishing or roughing operations?
WPP20G is a universal grade covering a range from more wear‑resistant to tougher variants (categories roughly corresponding to 10, 20 and 30/35), making the insert suitable for finishing and moderate roughing in steel, depending on application parameters.

How does the chipbreaker help in production environments?
The MP4 chipbreaker is optimised for controlled chip segmentation and evacuation, reducing interruptions and promoting consistent cycle times on CNC lathes and automated turning centres.

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

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