BCMT090320R-G55 WSP45G WSP45G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold PVD coating and the robust parallelogram geometry for stable cutting in demanding materials such as Stahl, rostfreier Stahl and high-temperature alloys; the result is improved process security and predictable tool life. Order directly via Metav Werkzeuge or consult the team for tailored application advice.

BCMT090320R-G55 WSP45G milling insert by Walter Tools — Tiger·tec Gold, versatile for Stahl, rostfreier Stahl and superalloys

BCMT090320R-G55 WSP45G is a precision milling insert designed for productive face and shoulder milling in a wide range of materials, combining a PVD-hardened grade with a robust parallelogram geometry for reliable chip control.

Tiger·tec Gold PVD coating for edge stability
Suitable for Stahl, rostfreier Stahl and superalloys
Parallelogram 75° geometry for flexible cutting
7° clearance and 2 mm corner radius for strength

Predictable performance in demanding materials

The Tiger·tec Gold coating in this grade provides a balanced combination of heat resistance and edge toughness, which supports a controlled wear behaviour when machining Stahl and rostfreier Stahl. The PVD-coated cemented carbide substrate reduces built-up edge and improves resistance to thermal loading; as a result, machining cycles become more reproducible and less dependent on constant tool change. This reliability translates into higher machine utilisation and fewer unscheduled interventions, an advantage for production environments that demand consistent component quality.

Stable cutting edge and improved tool life

Thanks to the WSP45G cutting grade, the insert offers improved chip formation and a stable cutting edge under mixed-cutting conditions. The rounded 2 mm corner radius and the 7° clearance angle together enhance resistance to chipping while maintaining acceptable cutting forces, which is particularly beneficial for interrupted cuts or variable engagement. The combination of geometry and coating helps to extend the usable life of the insert and to reduce cutting-edge failures, supporting efficient batch production and predictable tool replacement intervals.

Geometry designed for versatile milling operations

The parallelogram 75° shape provides flexibility for different milling strategies, enabling both conventional and climb milling with effective shear conditions. The insert size and 3 mm thickness give a robust mounting face and support higher axial depths of cut, while the specific chipbreaker (G55) assists in producing manageable swarf across a wide material spectrum. For shops looking to streamline tooling families, a single insert grade that covers Stahl, rostfreier Stahl and heat-resistant alloys reduces the need for frequent tool changes and simplifies inventory.

Practical benefits for process security and cost-effectiveness

Adopting this indexable insert supports a rational approach to machining: lower scrap risk through consistent surface finish, fewer tool interventions thanks to edge stability, and simplified logistics with a versatile grade. The insert is suitable for applications where process reliability and repeatable results are prioritized over maximum cutting speed, making it a pragmatic choice for a broad range of milling tasks in jobshops and production cells alike.

Contact Metav Werkzeuge for an application consultation on the BCMT090320R-G55 WSP45G insert or to check compatibility with specific machine setups and workpiece materials

Technical data

• Article number / SKU: BCMT090320R-G55-WSP45G-WALTER
• Designation: BCMT090320R-G55
• ISO designation: BCMT090320R-G55 WSP45G
• Manufacturer: Walter Tools

Numbers / Core technical data

• Insert size: 09
• Thickness: 03
• Corner radius: 2 mm
• Clearance angle: 7°
• Plate form: Parallelogram 75°
• Tolerance class: M

Designs / Special features

• Series: Tiger·tec Gold
• Grade: WSP45G (PVD-coated cemented carbide)
• Chipbreaker: G55
• Applicable materials: Stahl, rostfreier Stahl, superalloys and Titanium
• Execution: T (insert style / seat type)

FAQ

What materials is the BCMT090320R-G55 WSP45G suitable for?
The BCMT090320R-G55 WSP45G insert is formulated for machining Stahl, rostfreier Stahl and heat-resistant alloys such as superalloys and Titanium, offering balanced wear resistance and edge stability.

How does the Tiger·tec Gold coating benefit milling operations?
Tiger·tec Gold on this insert improves thermal resistance and reduces adhesive wear, resulting in a more stable cutting edge and longer effective tool life during challenging milling operations.

What is the advantage of the parallelogram 75° geometry?
The parallelogram 75° shape provides flexibility in milling strategies, enabling effective chip shear and adaptable engagement conditions for various face and shoulder milling tasks.

Can this insert handle interrupted cuts and variable engagement?
Yes, the combination of a 2 mm corner radius and 7° clearance enhances resistance to chipping, making the insert suitable for interrupted cuts and variable engagement scenarios.

Which chipformer does this insert use and what is its effect?
The insert features the G55 chipbreaker, which supports consistent chip control across a broad range of materials, aiding in process stability and efficient swarf evacuation.

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

The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen belongs to the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned exclusively for explanatory purposes. There is no connection between our company and the mentioned brands. The offered article is an original, brand-new product from the manufacturer.