VCMT110304-RP4 WPP20G RP4 Wendeplatten - Walter Tools

Benefit from the combination of Tiger·tec Gold coating, precise RP4 chip control and a rhombic 35° geometry for efficient, repeatable steel turning. Order the indexable insert directly via Metav Werkzeuge or ask the consultants for application support.

VCMT110304-RP4 WPP20G — rhombic 35° turning insert, Tiger·tec Gold (Walter Tools)

The VCMT110304-RP4 WPP20G is a rhombic 35° indexable turning insert engineered for high-productivity steel machining; its coated-carbide grade provides consistent edge stability and a balance of wear resistance and toughness.

• Tiger·tec Gold coated carbide grade WPP20G
• Optimised RP4 chipbreaker for steel machining
• Rhombic 35° geometry with 7° clearance
• 0.4 mm corner radius for reproducible edge life

Longer tool life and reliable cutting performance for steel turning

The coated-carbide WPP20G grade is tailored for common steel machining tasks, combining a wear-resistant coating with a substrate that maintains toughness under thermal load. This pairing reduces flank wear and extends service intervals, resulting in fewer tool changes and improved machine uptime. The Tiger·tec Gold technology is designed to manage heat at the cutting edge, so consistent dimensional accuracy is achieved across medium-duty to demanding operations.

Predictable chip control and surface finish through optimised geometry

The insert’s RP4 chipbreaker facilitates controlled swarf formation when machining steel, lowering the risk of long, entangling chips and helping to maintain a stable cutting zone. A controlled chip flow leads directly to more consistent surface quality and reduces secondary operations. For operators less familiar with chipbreaker design: the RP4 profile shapes the chip to break into smaller, manageable segments while preserving cutting-edge strength.

Practical geometry that eases process planning

The rhombic 35° shape with a 7° clearance angle provides a versatile approach angle suited to both roughing and finishing passes. The 0.4 mm corner radius balances strength and form accuracy: larger radii improve edge life under heavy engagement, while this medium radius still allows precise profiles without excessive cutting forces. Such geometry simplifies tool selection across varying cycle types, reducing inventory complexity.

Shop-floor compatibility and handling advantages

With the industry-standard VCMT designation and compact plate size, mounting, indexing and stock management integrate smoothly into existing toolholders and tool families. The coated grade’s broad suitability for steel means one insert variant can service multiple workpiece types, supporting efficient tool setting and lower tool-change frequency. Walter Tools’ focus on stable edge performance supports predictable process windows for production environments.

For reliable, versatile steel turning using Walter Tools’ Tiger·tec Gold inserts, contact Metav Werkzeuge for tailored application advice or to arrange supply via info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• SKU: VCMT110304-RP4-WPP20G-WALTER
• Article designation: VCMT110304-RP4 WPP20G
• Product type: Turning indexable insert (drehwendeschneidplatte)

Facts

• Geometry: Rhombic 35°
• Clearance (relief) angle: 7°
• Corner radius: 0.4 mm
• Plate size: 11
• Plate thickness: 03
• Tolerance class: M

Special features

• Coating/grade: Tiger·tec Gold, WPP20G (coated carbide)
• Chipbreaker: RP4
• Substrate application group: P (steel)
• Series: Tiger-tec Gold
• Manufacturer: Walter Tools

FAQ

What materials is this insert suitable for?
The VCMT110304-RP4 WPP20G is specified for steel applications (ISO group P); the WPP20G grade and RP4 chipbreaker are tuned for typical steel heat and chip behaviour.

How does the RP4 chipbreaker affect machining?
The RP4 chipbreaker on this Walter Tools insert shapes chips to break reliably during turning, improving surface finish consistency and easing chip evacuation in steel machining.

Which cutting conditions suit the WPP20G grade?
WPP20G (Tiger·tec Gold) performs across a range of cutting speeds and feeds for steel, offering a balance of wear resistance and toughness for both medium and heavier cuts.

Can the insert be used for finishing passes?
Yes — the rhombic 35° geometry and 0.4 mm corner radius provide controlled engagement that supports finishing where dimensional accuracy and surface quality are required.

Is the VCMT110304-RP4 compatible with standard toolholders?
The VCMT format matches common turning toolholder families; standard clamping and indexing procedures apply for this plate size.

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

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