SDMX1205ZDR-E27 WPP35G WPP35G Wendeplatten - Walter Tools

Take advantage of high process reliability, long tool life and consistent chip control for efficient steel machining. Combine the Tiger·tec Gold coating with the WPP35G grade for stable wear behaviour and cost-effective productivity. Order the inserts directly via Metav Werkzeuge or consult our application specialists if required.

SDMX1205ZDR-E27 WPP35G milling insert – Square 90°, 15° relief by Walter Tools

SDMX1205ZDR-E27 WPP35G is a coated indexable milling insert designed for productive steel machining, offering wear-resistant performance in a compact square format.

• Tiger·tec Gold coated grade WPP35G
• Designed for steel (ISO group P)
• Square 90° form for versatile milling
• 15° relief angle for controlled cutting

Reliable cutting performance for steel-focused production

The insert combines a Tiger·tec Gold coating with a WPP35G cutting grade that is optimised for steels (ISO group P). This pairing delivers enhanced wear resistance and stable chip formation, which reduces unexpected tool changes and supports predictable cycle times. The coating technology improves resistance to thermal and abrasive wear, allowing the grade to maintain a sharp edge for longer. In practice, this means fewer interruptions during batch production and more consistent surface finishes, particularly where heat generation and continuous chip evacuation are challenges.

Geometry and chip control that improve process stability

A square 90° plate shape together with a 15° relief (freedom angle) creates a robust cutting geometry for both shoulder and slot milling. The E27 chipbreaker is engineered to control chip flow when machining unalloyed and alloyed steels, promoting short, segmented chips that evacuate reliably. The insert’s compact format supports rigid clamping and reduces vibration, which benefits dimensional accuracy and tool life. By combining geometry and chipbreaker design, the insert helps to lower cutting forces and deliver consistent performance across a range of feeds and depths of cut.

Practical advantages for workshop integration and cost control

This insert is suited to diverse milling operations where predictable wear and repeatable results are priorities. The SDMX1205ZDR-E27 WPP35G fits standard toolholders for square 90° plates and can be specified where a balance of toughness and wear resistance is required. Economically, the extended life from the coating and grade reduces per-part tooling costs and supports higher uptime. For production planners, that translates into improved throughput and simpler tool inventory management. For operators new to coated grades, the behaviour is straightforward: longer edge life and stable cutting without additional process complexity.

Contact Metav Werkzeuge for an application recommendation tailored to your machine and material and to secure SDMX1205ZDR-E27 WPP35G inserts for reliable steel milling workflows

Technical data

• Article number: SDMX1205ZDR-E27-WPP35G-WALTER
• Item name: Fräswendeschneidplatte SDMX1205ZDR-E27 WPP35G Walter Tools
• Manufacturer: Walter Tools
• Product type: Fräswendeschneidplatte

Facts

• Insert size: 12
• Plate thickness: 05
• Relief angle: 15°
• Plate form: Quadrat 90°
• Chipbreaker: E27
• Grade: WPP35G
• Series: Tiger-tec Gold
• Tolerance class: M

Special features

• Coating: Tiger·tec Gold
• Cutting material group suitability: P (steel)
• Execution: X
• Material_wpl: P
• WPL designation without grade: SDMX1205ZDR-E27

FAQ

What materials is this insert suitable for?
The SDMX1205ZDR-E27 WPP35G insert is designed primarily for steel (ISO group P) applications and performs well on unalloyed and alloyed steels.

How does the Tiger·tec Gold coating benefit production?
The Tiger·tec Gold coating increases wear resistance and reduces thermal degradation of the cutting edge, enabling longer tool life and more consistent cycle times with the SDMX1205ZDR-E27 WPP35G.

Which chipbreaker is integrated and what is its advantage?
The insert uses an E27 chipbreaker, which promotes reliable chip control and short chip formation when machining steels, improving evacuation and surface quality.

Is the SDMX1205ZDR-E27 compatible with standard toolholders?
Yes, the SDMX1205ZDR-E27 WPP35G fits holders designed for square 90° indexable inserts and is suitable for common milling tool systems.

What production benefits can be expected from using this grade?
Expectation with the WPP35G grade includes improved wear resistance, stable cutting behaviour across varying feeds and depths, and reduced tooling-related downtime.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is original, brand-new merchandise from the manufacturer. The Walter AG (brand appearance: Walter Tools) is a leading producer of precision tools for metalworking and is part of the Sandvik Group.