SDMX0904ZDR-E27 WSP45G WSP45G Wendeplatten - Walter Tools

Take advantage of Tiger·tec Gold wear resistance and the E27 chipbreaker geometry for stable chip control and longer tool life; the combination of high process security and versatile material suitability supports uninterrupted milling cycles. Order the SDMX0904ZDR-E27 WSP45G milling insert directly via Metav Werkzeuge or ask our consultants if needed.

SDMX0904ZDR-E27 WSP45G — Milling insert, Tiger·tec Gold, 15° clearance (Walter Tools)

SDMX0904ZDR-E27 WSP45G is a versatile milling insert designed for demanding milling tasks across a wide range of materials

• Tiger·tec Gold PVD-coated carbide grade WSP45G
• Suitable for Stahl, rostfreier Stahl and heat‑resistant alloys
• Square 90° insert with 15° clearance angle
• E27 chipbreaker for predictable chip control

High‑performance grade that reduces downtime

The WSP45G grade, realised in the Tiger·tec Gold coating system, delivers a combination of wear resistance and edge stability that directly benefits productivity. As a PVD‑coated carbide grade, it offers improved resistance to abrasive wear and thermal loading compared with uncoated grades; this means fewer insert changes and longer uninterrupted machining periods. The coating and substrate pairing is designed to maintain a stable cutting edge under the heat and stresses typical of modern milling operations, resulting in consistent component quality and lower process interruptions.

Geometry engineered for reliable surface quality and repeatability

The square 90° form combined with a 15° clearance angle provides sturdy cutting support and good engagement for general‑purpose milling operations. The E27 chipbreaker promotes regular chip formation, reducing the risk of built‑up edge and improving surface finish on the workpiece. With tolerance class M and a plate thickness consistent with the 04 designation, the insert ensures repeatable seating in the cutter pocket and predictable cutting behaviour—factors that simplify tool set‑up and improve repeatability across production runs.

Broad material capability for fewer tool changes

Designed for the ISO groups P, M and S, the insert is suited to machining common Stahl grades, rostfreier Stahl and heat‑resistant superalloys and Titan. For Stahl the grade balances toughness and wear resistance to cope with typical heat and chip formation. For rostfreier Stahl the tougher edge chemistry and coating assist in avoiding edge build‑up; for high‑temperature alloys the grade retains edge strength to resist flank wear. The result is a single indexable geometry that covers many shop requirements and reduces inventory complexity.

Practical benefits for the workshop and process planners

Adopting this insert supports stable chip formation, predictable tool life and consistent surface quality—advantages that translate into lower cycle times and improved throughput. The standardised 09 size and square format integrate easily with many milling cutter bodies, supporting quick replacement and minimal downtime. Backed by Walter Tools’s reputation for process security, the insert is a pragmatic choice where a balance of economy and performance is required, especially in mixed‑material production environments where flexibility matters.

For machining operations that require a dependable, PVD‑coated milling solution from Walter Tools, contact Metav Werkzeuge for application advice and fast supply — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• SKU: SDMX0904ZDR-E27-WSP45G-WALTER
• Designation: SDMX0904ZDR-E27 WSP45G
• Type: Milling insert
• Brand: Walter Tools
• Series: Tiger·tec Gold

Key specifications

• Clearance angle: 15°
• Insert shape: Square 90°
• Size: 09
• Thickness: 04
• Chipbreaker: E27
• Tolerance class: M

Features & materials

• Grade: WSP45G (PVD-coated carbide)
• Material suitability: P / M / S — Stahl, rostfreier Stahl, heat‑resistant superalloys and Titan
• Execution: X
• Application focus: versatile milling applications

FAQ

What materials can this insert machine effectively?
The SDMX0904ZDR-E27 WSP45G insert by Walter Tools is formulated for ISO groups P, M and S, meaning it is effective on Stahl, rostfreier Stahl and heat‑resistant alloys including Titan.

How does the Tiger·tec Gold coating benefit machining?
Tiger·tec Gold strengthens the PVD coating system on the WSP45G grade, providing improved wear resistance and thermal stability that extends insert life under continuous milling.

Which chip control behaviour does the E27 chipbreaker provide?
The E27 chipbreaker on the SDMX0904ZDR-E27 encourages regular chip segmentation, reducing the likelihood of long, tangled chips and improving surface finish consistency.

Is the insert suitable for finishing or roughing?
With its square 90° geometry and robust grade, the insert suits general‑purpose milling; depending on cutting parameters it can be used for both productive roughing and consistent finishing passes.

What are the key geometric details to check when ordering?
Confirm the SDMX0904ZDR-E27 WSP45G SKU to match the square 90° form, 15° clearance angle, size 09 and thickness 04 to ensure compatibility with the intended cutter body.

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

Protected trademarks and trade names remain the property of their respective owners. Brand names are mentioned for explanatory purposes only and do not imply any affiliation. The offered item is original, factory‑new merchandise from the manufacturer Walter Tools.