TPMR160304 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of high process reliability and long tool life from the Tiger·tec Gold coating combined with the WPP20G grade; the triangular TPMR insert with an 11° relief and 0.4 mm corner radius provides consistent turning results on steel. Order directly via Metav Werkzeuge or consult our specialists for selection support and availability.

TPMR160304 WPP20G – Indexable turning insert, Tiger·tec Gold, for steel — Walter Tools

The TPMR160304 WPP20G is a triangular indexable turning insert engineered for productive steel machining, combining a Tiger·tec Gold-coated carbide grade with geometry optimised for reliable chip control and repeatable finishes.

• Tiger·tec Gold coating for extended tool life
• Triangular 60° geometry for robust engagement
• 0.4 mm corner radius for consistent surface finish
• Optimised for steel machining according to ISO 513

Durable coating and grade for fewer tool changes

The combination of the Tiger·tec Gold coating and the WPP20G grade delivers measurable durability in demanding turning operations. The multilayer coating reduces wear rates and improves heat resistance, which translates into longer intervals between indexings and less unplanned downtime. For workshops aiming to increase spindle time and reduce tooling costs, this grade is designed for balanced performance across the P-material group, especially for unalloyed and alloyed steel. The result is a stable cutting edge that supports consistent production runs and predictable tool-life planning.

Geometry tuned for process security and surface quality

The triangular 60° insert form with an 11° relief angle and a 0.4 mm corner radius provides a stable cutting position and effective load distribution at the cutting edge. This geometry supports reliable chip formation and reduces vibration during engagement, which helps to maintain dimensional accuracy and surface finish on turned components. By selecting this insert, machining processes benefit from improved repeatability and fewer reworks—an important consideration for batch production and tight-tolerance parts.

Practical advantages for everyday workshop use

Manufactured to tolerance class M, the insert is suitable for standardised toolholders and indexable systems, enabling quick replacement and straightforward inventory management. The triangular shape offers three cutting corners per insert, increasing economy during high-volume applications. The coated carbide composition ensures good resistance to abrasive wear while remaining versatile across typical steel grades per ISO 513, supporting both roughing and medium finishing tasks without frequent tool swaps.

Application-focused explanation for production planners

Because the WPP20G grade is optimised for the thermal and chip-formation behaviour typical of steel, it minimises built-up edge and keeps flank wear under control in continuous turning operations. The Tiger·tec Gold technology improves edge stability at higher cutting speeds, which can allow modest increases in productivity when machining strategies and machine capabilities permit. For planners, this means the option to balance cycle time against tool cost with clearer expectations about tool-life and part quality.

Choose the Walter Tools Tiger·tec Gold WPP20G insert for reliable steel turning and contact Metav Werkzeuge for expert advice and fast availability via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• SKU: TPMR160304-WPP20G-WALTER
• Article designation: TPMR160304 WPP20G
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold
• Grade: WPP20G
• Execution: R
• Tolerance class: M

Facts

• Relief angle: 11°
• Corner radius: 0.4 mm
• Plate form: Triangle 60°
• Plate size: 16
• Thickness code: 03

Special features

• Coating: Tiger·tec Gold (coated carbide)
• Material suitability: Steel (ISO P)
• Series description: WPP20G — Walter coated carbide grade
• Intended use: Turning/indexable insert

FAQ

What materials is this insert suitable for?
The insert is intended primarily for steel (ISO P); the WPP20G grade and Tiger·tec Gold coating are optimised for the thermal and chip-formation characteristics of steel turning.

How does the Tiger·tec Gold coating benefit production?
Tiger·tec Gold on the WPP20G grade improves wear resistance and heat management, helping the insert to maintain edge stability and extend service life in continuous turning operations.

What does the 0.4 mm corner radius mean for surface finish?
A 0.4 mm radius balances edge strength and finish quality: it supports robust cutting conditions while producing consistent surface finishes during medium and finishing passes.

Is the triangular form economical for batch work?
Yes, the 60° triangular geometry offers three usable cutting edges per insert, increasing edge availability and cost-efficiency in repetitive production environments.

Which SKU should be ordered for this specific insert?
Order the TPMR160304-WPP20G-WALTER SKU to obtain the triangular Tiger·tec Gold insert in the WPP20G grade from Walter Tools.

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

Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned exclusively for explanatory purposes. There is no affiliation between our company and the trademark owners. The offered article is original, factory-new product from the named manufacturer (Walter Tools).