RDMT0803M0-D57 WSP45G WSP45G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating and the WSP45G grade for reliable performance in demanding milling tasks; the 15° clearance angle and round D57 chipbreaker support stable cutting and predictable chip control. Order directly via Metav Werkzeuge or consult our technical advisors for selection and availability.

RDMT0803M0-D57 WSP45G milling insert (Tiger·tec Gold) – Walter Tools, 15° clearance

The RDMT0803M0-D57 WSP45G is a round, coated carbide milling insert designed for versatile milling of steel, stainless steel and heat‑resistant alloys; ideal for robust production milling where edge stability and consistent chip formation are required.

• Tiger·tec Gold PVD coating
• For steel, stainless steel and superalloys
• 15° clearance angle for stable cutting
• Round insert D57, size 08

Increase process stability with a proven coated grade

The combination of the WSP45G grade and Tiger·tec Gold coating is engineered to provide consistent wear resistance and reliable cutting edge behaviour in milling operations. Designed for mixed production, the insert supports predictable chip formation and reduces the risk of edge build‑up when machining steel and stainless steel. The coating technology improves thermal resistance and adhesion, which extends tool life under typical milling heat loads.

Predictable chip control and secure seating for repeatable results

A round geometry with the D57 chipbreaker delivers controlled chip flow and reduces intermittent cutting loads, which benefits cycle‑time stability on shoulder and peripheral milling. The 15° clearance angle lowers rubbing and supports a clean cutting action, while the size 08 and thickness 03 provide a compact profile that suits many standard milling holders. These geometrical choices translate into fewer process interruptions and more reproducible surface finishes.

Broad material range and application focus explained

Marked for P / M / S in accordance with ISO groupings, the insert is suitable for unalloyed and alloyed steel, stainless steel and heat‑resistant superalloys and titanium. In practical terms, this means the grade is optimised for the thermal and mechanical challenges associated with these groups: heat dissipation, tendency to form built‑up edge and material toughness. For shops running mixed batches, a single grade like this reduces tooling complexity.

Practical considerations for workshop integration

Tolerance class M indicates a medium accuracy level appropriate for stable, production‑orientated setups where repeatability is required rather than ultra‑precision alignment. The designation RDMT0803M0‑D57 describes the insert form and size for straightforward matching with compatible milling cutters. As a coated carbide insert from a reputable range, it supports efficient, economical machining when combined with suitable cutting parameters and holder rigidity.

For tailored recommendations on cutter compatibility, batch planning or fast delivery of Walter Tools Tiger·tec Gold inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 — our team can advise on the optimal grade and geometry for specific applications.

Technical Data

• Article number: RDMT0803M0-D57-WSP45G-WALTER
• Designation: RDMT0803M0-D57 WSP45G
• Manufacturer: Walter Tools

Facts

• Relief angle: 15°
• Insert size: 08
• Thickness: 03
• Tolerance class: M

Special features

• Series: Tiger·tec Gold
• Grade: WSP45G
• Material suitability: P / M / S
• Shape: Round
• Chipbreaker: D57
• Execution: T

FAQ

What materials is this insert suitable for?
The RDMT0803M0‑D57 WSP45G insert is suitable for steel, stainless steel and heat‑resistant superalloys (P / M / S) as indicated by the grade and series.

What does the Tiger·tec Gold series provide?
Tiger·tec Gold is a PVD coating technology that enhances wear resistance and thermal stability; the WSP45G grade within this series aims for robust edge stability in milling.

Which geometrical data define the insert?
The insert is round with a D57 chipbreaker, a 15° clearance angle, size 08 and thickness 03, offering controlled chip flow and stable engagement in standard holders.

What does tolerance class M mean for the user?
Tolerance class M denotes medium dimensional accuracy suitable for production milling where repeatability and process stability are priorities.

Is this an original product from the manufacturer?
Yes, the item is offered as an original, factory‑new Walter Tools insert (RDMT0803M0‑D57 WSP45G).

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

Protected trademarks and trade names are the property of their respective owners. Brand names such as Walter Tools are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered article is an original, factory‑new product of the manufacturer.