TPGN160304 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of the Tiger‑tec Gold coating, 11° clearance angle and a 0.4 mm corner radius for robust, repeatable steel turning; order via Metav Werkzeuge or consult our specialists for application guidance and supply options.

TPGN160304 WPP20G – Turning indexable insert, Tiger‑tec Gold coating, for steel (Walter Tools)

TPGN160304 WPP20G is a triangular 60° turning indexable insert with Tiger‑tec Gold coating, engineered for reliable machining of ISO P steels with an 11° clearance angle.

• Tiger‑tec Gold coated for long edge life
• Triangle 60° geometry for high versatility
• 11° clearance for stable cutting
• 0.4 mm corner radius for robust edges

High‑performance grade for demanding steel applications

The TPGN160304 WPP20G insert combines a coated carbide substrate with Walter Tools’ Tiger‑tec Gold technology to deliver extended tool life under typical steel cutting conditions. Designed for the ISO P material group, the grade balances wear resistance and toughness to reduce edge chipping and enable higher uninterrupted running times. For production environments this means fewer tool changes and more consistent component quality, directly improving throughput and reducing unplanned downtime.

Geometry and clearance engineered for predictable chip control

The triangular 60° shape, paired with a 0.4 mm corner radius, provides a secure cutting edge that tolerates intermittent depths of cut while maintaining dimensional stability. An 11° clearance angle reduces rubbing on the flank face, lowering cutting temperatures and helping preserve the honed edge. Together these geometric choices improve chip control and surface finish in turning operations on steel, and they simplify insert indexing to restore a fresh cutting edge without complex setup adjustments.

Consistent results and economical operation in series production

As a standard‑sized insert for common turning toolholders, the WPP20G grade supports predictable performance across batches and operators. The coated carbide surface aids in maintaining edge security under elevated temperatures, offering a balance between durability and cost‑effectiveness for serial machining. For specific application advice or to confirm compatibility with holders and cutting parameters, Metav Werkzeuge provides technical consultation — email info@metav-werkzeuge.com or call +49 2822 7131930 for tailored recommendations and availability.

Contact Metav Werkzeuge for expert specification advice on this Walter Tools Tiger‑tec Gold insert and to confirm suitability for the intended steel application

Technical data

• SKU: TPGN160304-WPP20G-WALTER
• Name: TPGN160304 WPP20G
• Product type: Turning indexable insert
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold

Core specifications

• Size: 16 mm
• Thickness code: 03
• Corner radius: 0.4 mm
• Clearance angle: 11°
• Shape: Triangle 60°

Material & application

• Grade: WPP20G (Tiger‑tec Gold)
• Coating: coated carbide
• Applicability: Steel (ISO P)
• Tolerance class: G
• Execution: N

FAQ

What materials is this insert intended for?
The TPGN160304 WPP20G insert is optimised for the ISO P group and is primarily intended for machining steel, offering a tailored balance of wear resistance and toughness for those materials.

What does the 0.4 mm corner radius mean for component finish?
A 0.4 mm corner radius increases edge stability and reduces the risk of chipping compared with smaller radii; this typically results in improved surface finish and dimensional reliability on turned steel parts.

Is the insert coated and how does that affect cutting performance?
Yes, the insert features the Tiger‑tec Gold coating, which enhances heat resistance and reduces adhesive wear; this contributes to longer edge life and more consistent cutting performance in production.

Which toolholders accept this insert size and shape?
The triangular 60° format and 16 mm size conform to common turning toolholder standards for TPGN‑style inserts; verification with the chosen holder type is recommended to ensure secure clamping and correct orientation.

When should the insert be indexed or replaced?
Index the insert to a fresh cutting edge when wear affects part tolerance or surface finish; replace the insert when multiple edges show progressive wear or when damage compromises machining safety or accuracy.

Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

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