TCMT16T304-FP4 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of the proven combination of a Tiger·tec Gold grade and a precise FP4 chipbreaker to achieve stable, economical turning in steel; the geometry and coating together support consistent cutting performance and longer tool life. Order or request technical advice via Metav Werkzeuge for application-specific recommendations.

TCMT16T304-FP4 WPP20G Triangle indexable insert with Tiger·tec Gold grade — Walter Tools

The TCMT16T304-FP4 WPP20G is a triangle 60° indexable insert designed for turning and boring applications in steel (ISO P), offering a balanced mix of wear resistance and toughness for versatile workshop tasks.

• Tiger·tec Gold coated grade WPP20G
• FP4 chipbreaker for stable chip control
• 0.4 mm corner radius for edge robustness
• Triangle 60° insert, size 16 mm

Increased process reliability for steel turning

The Tiger·tec Gold coating in combination with the WPP20G grade provides a coated carbide chemistry optimised for the heat and chip characteristics of steel (ISO P). This results in reduced flank wear and a more consistent cutting edge life compared with uncoated grades. For production environments, that means fewer insert changes and a more predictable tool-replacement rhythm, which supports efficient shop-floor planning and lower overall tooling costs.

Predictable chip control and improved surface finish

The FP4 chipbreaker has been developed to manage chip formation during general turning of steels, promoting uniform chip shape and evacuation. Better chip control reduces the risk of chip re-cutting and tool edge damage and contributes directly to a better surface quality on the workpiece. In practice, stable chips support uninterrupted cycles and minimise secondary operations caused by poor finishes.

Robust geometry for demanding operations

The triangular 60° form and 0.4 mm corner radius deliver a reliable balance between strength and cutting performance. A 7° relief angle helps maintain cutting stability while the T3 thickness adds mechanical robustness under varying cutting forces. The insert’s tolerance class M ensures consistent seating and repeatable positioning in standard indexable holders, reducing setup variance and improving repeatability across batches.

Practical advantages for workshop efficiency

As a universal grade for steel, this insert reduces the number of separate grades required in inventory, simplifying stock management and speeding up tool selection. The combination of a versatile coated grade and a proven chipbreaker means fewer process adjustments when switching between similar steels. For procurement and application queries, Metav Werkzeuge can provide targeted recommendations to match holder types and cutting parameters to specific machining tasks.

For application guidance or to request a quotation for the Walter Tools TCMT16T304-FP4 WPP20G insert, contact Metav Werkzeuge for fast technical advice and tailored recommendations at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: TCMT16T304-FP4-WPP20G-WALTER
• Designation: TCMT16T304-FP4 WPP20G
• Product type: Indexable insert / turning and boring insert
• Brand: Walter Tools

Facts

• Insert size: 16 mm
• Corner radius: 0.4 mm
• Relief angle: 7°
• Shape: Triangle 60°
• Thickness: T3
• Tolerance class: M

Special features

• Grade: WPP20G (Tiger·tec Gold)
• Chipbreaker: FP4
• Coated carbide, universal for steel (ISO P)
• Application: Steel machining

FAQ

Which materials is this insert suitable for?
The TCMT16T304-FP4 WPP20G is formulated for steel (ISO P) machining; the grade and coating address the thermal and chip-forming conditions typical of unalloyed and alloyed steels.

What are the main benefits of the Tiger·tec Gold WPP20G grade?
The Tiger·tec Gold WPP20G grade provides a balance of wear resistance and toughness that supports extended edge life and consistent cutting behaviour when machining steels.

How does the FP4 chipbreaker affect machining?
The FP4 chipbreaker promotes stable chip formation and efficient evacuation, which helps protect the cutting edge and improves surface integrity during turning operations.

Is the insert geometry suitable for heavy cuts?
The triangle 60° geometry with a 0.4 mm corner radius offers good edge strength; combined with the T3 thickness and 7° relief angle, it is designed to withstand typical turning forces encountered in steel machining.

Can this insert be used across different steel grades without frequent changes?
Yes — the universal character of the WPP20G grade makes it suitable for a range of steels, helping to reduce the number of grades stocked and simplifying tool selection.

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

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