VCMT160412-RP4 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Gold coating, a dedicated WPP10G grade and the RP4 chipbreaker for consistent steel machining performance; order the inserts directly via Metav Werkzeuge or contact the consultants for tailored recommendations.

VCMT160412-RP4 WPP10G — Turning insert, Tiger‑tec Gold, RP4 chipbreaker (Walter Tools)

VCMT160412-RP4 WPP10G is a rhombic 35° turning insert designed for high-productivity steel machining with a wear-resistant Tiger‑tec Gold coating

• Tiger‑tec Gold coating for extended tool life
• WPP10G grade optimised for steel machining
• RP4 chipbreaker for controlled chip formation
• 35° rhombic shape with 1.2 mm nose radius

Increased productivity through a wear-resistant grade

The combination of the WPP10G grade and the Tiger‑tec Gold coating delivers enhanced wear resistance and thermal stability during continuous turning operations on steel. The coated carbide substrate is formulated to resist the typical heat and abrasion encountered when machining unalloyed and alloyed steels, which results in a more consistent cutting edge and longer service intervals. This increases machine uptime and reduces insert changes, providing a clear efficiency advantage in serial production and job-shop environments.

Consistent chip control and improved surface finish

The RP4 chipbreaker is configured to produce predictable chip forms for conventional turning of steel, reducing risk of chip entanglement and facilitating stable tool behaviour. Combined with the rhombic 35° geometry and a 1.2 mm nose radius, the insert supports reliable edge contact and a controlled cutting width, which contributes to an improved surface finish and dimensional repeatability. Technical terms explained: the chipbreaker shapes the chip to break into manageable segments, while the nose radius influences both strength at the cutting edge and the achievable surface quality.

Geometry and handling for cost-effective turning

The insert’s geometry — rhombic 35°, 16 mm inscribed circle and 04 thickness designation — offers a versatile balance between access to features and edge stability. The positive clearance angle of 7° reduces cutting forces and is beneficial when interrupted cuts or narrow shoulders are involved. The overall specification supports straightforward indexable-insert replacement and predictable wear progression, which simplifies inventory handling and process planning for production teams seeking repeatable results at competitive operating costs.

Contact Metav Werkzeuge for application-specific cutting data and to request supply of Walter Tools VCMT160412-RP4 WPP10G inserts, including recommended speeds, feeds and clamping options

Technical Data

• SKU: VCMT160412-RP4-WPP10G-WALTER
• Article designation: VCMT160412-RP4 WPP10G
• Product type: Turning insert
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold
• Grade: WPP10G

Core data

• Inscribed circle: 16 mm
• Nose radius: 1.2 mm
• Clearance angle: 7°
• Thickness: 04
• Tolerance class: M

Special features

• Coating technology: Tiger‑tec Gold
• Chipbreaker: RP4
• Geometry: Rhombic 35°
• Edge form: T
• Material suitability: Steel (P group)

FAQ

What materials is this insert intended for?
The VCMT160412-RP4 WPP10G insert is specified for machining steel (ISO group P) and is optimised for the thermal and chip formation conditions typical of steel turning.

How does the Tiger‑tec Gold coating benefit performance?
The Tiger‑tec Gold coating on the WPP10G grade improves wear resistance and thermal stability, which extends tool life and maintains cutting-edge integrity under continuous operation.

What advantages does the RP4 chipbreaker provide?
The RP4 chipbreaker produces predictable chip segmentation and reduces the likelihood of long, stringy chips, improving process safety and easing chip handling in turning operations.

Is the geometry suitable for finishing or general-purpose turning?
The rhombic 35° geometry with a 1.2 mm nose radius and 7° clearance offers a compromise between strength and accessibility, making it suitable for both stable general-purpose turning and controlled finishing cuts.

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

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