SDGT1204PDR-D57 WSP45G Wendeplatten - Walter Tools

Take advantage of the combination of proven wear resistance and precise chip control for reliable, high-productivity milling. The coated carbide grade and Tiger·tec Gold PVD technology provide stable cutting performance across demanding alloys; order the insert or request application advice via Metav Werkzeuge.

SDGT1204PDR-D57 WSP45G milling insert (for Stahl, rostfreier Stahl, superalloys) — Tiger·tec Gold, Walter Tools

The SDGT1204PDR-D57 WSP45G is a square 90° milling insert engineered for heavy-duty and finish milling tasks across Stahl, rostfreier Stahl and heat-resistant alloys, offering a balanced combination of wear resistance and edge stability.

• Tiger·tec Gold PVD coating for enhanced wear resistance
• Suitable for Stahl, rostfreier Stahl and superalloys
• Square 90° form with 15° clearance angle
• D57 chipbreaker for controlled chip formation
• Coated carbide grade WSP45G for versatile milling

Extended tool life through modern coating technology

The combination of the Tiger·tec Gold PVD system with the WSP45G coated carbide grade significantly improves resistance to abrasive and adhesive wear, leading to longer effective tool life and fewer indexings. This results in lower overall tooling consumption and more consistent cycle times. The coating's thermal stability supports elevated cutting parameters in many applications, so shops benefit from improved process stability without compromising surface quality.

Predictable chip control and secure cutting geometry

With a D57 chipbreaker integrated into a square 90° geometry and a 15° clearance angle, the insert delivers dependable chip formation for a wide range of cutting depths and feed rates. The controlled chip flow reduces the risk of built-up edge and improves coolant reach to the cutting zone, which supports consistent surface finish and reduces secondary operations. This geometry is especially valuable when machining interrupted cuts and varying workpiece conditions.

Broad material capability and stable edge performance

Designed for versatile use, the insert is specified for machining Stahl, rostfreier Stahl and demanding superalloys and titanium, making it suitable for mixed-production environments. The coated grade is optimised for toughness and wear resistance, enabling secure edge integrity under thermal and mechanical load. Its tolerance class G and compact plate thickness provide repeatable seating and indexability, supporting reproducible machining results in batch and single-part production.

For advice on optimising cutter assemblies with Tiger·tec Gold inserts or to check compatibility with specific milling operations, contact Metav Werkzeuge for tailored recommendations and availability via info@metav-werkzeuge.com or +49 2822 7131930.

Technical Data

• Article number: SDGT1204PDR-D57-WSP45G-WALTER
• Designation: SDGT1204PDR-D57
• Product type: milling insert
• Manufacturer: Walter Tools

Facts

• Insert size: 12
• Thickness: 04
• Clearance angle: 15°
• Tolerance class: G

Special features

• Grade: WSP45G (coated carbide)
• Coating: Tiger·tec Gold (PVD)
• Chipbreaker: D57
• Shape: Square 90°
• Material suitability: Stahl / rostfreier Stahl / superalloys and titanium
• Series: Tiger-tec Gold

FAQ

Which materials is this insert suitable for?
The SDGT1204PDR-D57 WSP45G insert is specified for machining Stahl, rostfreier Stahl and heat-resistant superalloys including titanium, reflecting the WSP45G grade's balanced toughness and wear resistance.

What performance benefit does the Tiger·tec Gold coating provide?
Tiger·tec Gold PVD on the WSP45G grade enhances thermal and abrasive wear resistance, improving tool life and supporting higher cutting parameters while maintaining edge stability for Walter Tools milling inserts.

How does the D57 chipbreaker influence machining?
The D57 chipbreaker promotes controlled chip formation and evacuation, reducing built-up edge and improving surface quality, particularly in varying depths of cut and interrupted milling.

What is the insert geometry and how does it affect clamping?
The square 90° shape with a 15° clearance angle offers robust cutting edges for general milling, while the tolerance class G ensures repeatable seating and indexability in compatible toolholders.

Can this insert be used for finishing and roughing operations?
Yes; the WSP45G coated carbide and the Tiger·tec Gold coating provide a compromise between toughness and wear resistance that suits both roughing and finishing when cutting parameters are set accordingly.

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

Protected trademarks and brand names are the property of their respective owners. Brand names are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered item is original, factory-new goods of the manufacturer Walter Tools.