TNMG270612-RP5 WPP30G WPP30G Wendeplatten - Walter Tools

Take advantage of the combination of the Tiger·tec Gold coating and the RP5 chipbreaker to secure stable chip control and long tool life in steel turning operations; order the insert directly via Metav Werkzeuge or request further technical advice from the consultants.

TNMG270612-RP5 WPP30G TNMG270612-RP5 WPP30G turning insert for steel – Walter Tools

A TNMG270612-RP5 WPP30G indexable triangle insert designed for productive steel turning with optimised chip evacuation and a robust cutting edge.

• Tiger·tec Gold coated for long tool life
• RP5 chipbreaker for stable chip control
• Triangle 60° form for versatile turning
• 1.2 mm corner radius for robust edge

Higher uptime through coated carbide technology

The combination of the Tiger·tec Gold coating and a wear-resistant carbide substrate delivers consistent performance in demanding steel applications. The coating reduces flank wear and enhances thermal stability, which translates into fewer tool changes and longer productive cycles. For workshops and production lines that prioritise reliable machining, this means a measurable reduction in unplanned downtime and more predictable process windows.

Precise chip control and improved surface finish

Equipped with the RP5 chipbreaker, the insert promotes controlled chip formation and smooth evacuation during turning. Stable chip control reduces the risk of built-up edge and component rework, improving surface quality on turned parts. The triangle 60° geometry supports versatile approach angles, making the insert suitable for a range of roughing and finishing passes while maintaining dimensional consistency.

Robust edge and durable geometry for tougher cuts

The 1.2 mm corner radius and the 0° negative rake ensure a robust cutting edge that withstands intermittent cutting and moderate interrupted cuts typical in steel machining. This geometry favours process security and repeatability: the cutting edge resists chipping and maintains tolerance adherence over longer tool life, which benefits batch production and mixed-series machining alike.

Clear application scope and easy machining decisions

Designed for machining steel (designation P), the WPP30G grade is oriented toward a balance between wear resistance and toughness. The grade’s characteristics mean it is particularly suitable where heat generation and typical steel chip behaviour are expected. For engineers and buyers, the result is a straightforward selection rationale: a coated carbide insert that combines wear resistance, stable chip control and broad applicability for steel turning tasks.

Contact Metav Werkzeuge to discuss the TNMG270612-RP5 WPP30G Tiger·tec Gold inserts or to obtain tailored cutting data and supply details: info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• Article number: TNMG270612-RP5-WPP30G-WALTER
• Designation: TNMG270612-RP5 WPP30G
• Type: Turning insert (indexable insert)
• Manufacturer: Walter Tools

Facts

• Insert form: Dreieck 60°
• Corner radius: 1.2 mm
• Insert size: 27
• Thickness: 06
• Free rake: 0° (negative)
• Tolerance class: M

Special features

• Series: Tiger·tec Gold
• Grade: WPP30G
• Chipbreaker: RP5
• Substrate / material class: coated carbide
• Application: steel (P)

FAQ

What materials is this insert suitable for?
The TNMG270612-RP5 WPP30G is specified for machining steel (designation P) and is engineered to handle the heat and chip formation typical of steel turning.

How does the Tiger·tec Gold coating improve performance?
The Tiger·tec Gold coating on the insert reduces flank wear and improves thermal stability, which extends tool life and helps maintain consistent cutting results.

Which chipbreaker should be selected for better chip control?
The integrated RP5 chipbreaker on this insert is designed for stable chip formation and evacuation during steel turning operations.

Can this insert be used for fine finishing operations?
Yes; the triangle 60° geometry combined with the 1.2 mm corner radius supports both productive roughing and controlled finishing passes, delivering acceptable surface integrity when cutting parameters are set accordingly.

What does the tolerance class M indicate?
Tolerance class M refers to the manufacturing tolerance of the insert, ensuring consistent fitting and repeatability in toolholders designed for this type of indexable insert.

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

Trademarks and brand names are the property of their respective owners. Where applicable, the brand Walter Tools is mentioned for identification and explanatory purposes only. The offered item is an original, brand-new product from the manufacturer. The Walter AG brand represents a leading provider of precision tools for metalworking and is part of the Sandvik Group.