BCMT090320R-G55 WKP35S Wendeplatten - Walter Tools

Benefit from a combination of Tiger‑tec Silver coating and the WKP35S grade for extended tool life and consistent performance. The G55 chipbreaker and parallelogram 75° form deliver controlled chip formation when machining steel and cast iron, improving cycle stability. Order the BCMT090320R-G55 WKP35S via Metav Werkzeuge or consult our technical team for application-specific guidance.

BCMT090320R-G55 WKP35S indexable milling insert — Tiger‑tec Silver, G55 chipbreaker, Walter Tools

A precision indexable milling insert, the BCMT090320R-G55 WKP35S is engineered for productive face and profile milling of steel and cast iron, combining a coated carbide grade with a robust insert geometry

• Tiger·tec Silver coated carbide grade WKP35S
• Optimised G55 chipbreaker for stable chips
• Parallelogram 75° form for secure cutting action
• Suitable for steel (P) and cast iron (K) machining

Increased productivity through proven coating and grade

The combination of Tiger‑tec Silver coating and the WKP35S carbide grade provides a balance between wear resistance and toughness, which translates into longer cutting edge life and fewer tool changes. This coating technology is designed to resist abrasive wear common when machining cast iron, while the grade maintains edge stability when cutting various steel alloys. As a result, production runs become more predictable and downtime for tool changeovers is reduced, improving overall throughput.

Reliable chip control for consistent surface quality

The G55 chipbreaker geometry is optimised to control chip shape and evacuation during milling of both steel and cast iron, reducing the risk of built-up edge and improving surface finish. The insert’s parallelogram 75° form contributes to a secure cutting engagement and distributes cutting forces evenly, which supports stable machining at higher feed rates. Clear chip formation reduces interruptions and helps maintain consistent dimensional accuracy on workpieces.

Geometry and tolerance that support process stability

With a defined relief of 7° and a corner radius of 2 mm, this insert offers a predictable cutting edge performance that suits finishing and semi-finishing operations. The parallelogram shape provides flexibility in toolholder setups and enhanced robustness against edge chipping. Tolerance class M ensures repeatable geometry across batches, enabling reliable toolpath planning and reproducible results in serial production environments.

Practical advantages for workshop integration

The insert is part of the Tiger‑tec Silver series and fits common toolholders that accept BCMT‑style cartridges, facilitating quick retrofitting into existing tooling systems. The coated carbide construction reduces maintenance intervals and supports higher cutting speeds where the process allows, contributing to better utilisation of machining centres. Technical documentation and data sheets from Walter Tools support process parameter selection for different steel grades and cast iron types.

For robust milling with Walter Tools' Tiger‑tec Silver grade, contact Metav Werkzeuge for tailored application advice and fast delivery — eMail: info@metav-werkzeuge.com or Phone: +49 2822 7131930

Technical data

• Article number: BCMT090320R-G55-WKP35S-WALTER
• Designation: BCMT090320R-G55
• Full designation: BCMT090320R-G55 WKP35S
• Manufacturer: Walter Tools
• Series: Tiger‑tec Silver
• Grade: WKP35S

Facts

• Relief angle: 7°
• Corner radius: 2 mm
• Insert size: 09
• Plate thickness: 03
• Tolerance class: M

Special features

• Coating: Tiger‑tec Silver (coated carbide)
• Chipbreaker: G55
• Form: Parallelogram 75°
• Execution: T
• Material suitability: Steel (P) and Cast iron (K)
• Product type: Indexable milling insert

FAQ

What materials is this insert designed to machine?
The BCMT090320R-G55 WKP35S is optimised for steel (P) and cast iron (K) applications according to its WKP35S grade and Tiger‑tec Silver coating.

How does the G55 chipbreaker benefit milling operations?
The G55 chipbreaker ensures controlled chip formation and reliable evacuation, which improves surface finish and reduces interruptions during milling of both steel and cast iron.

Is the insert suitable for finishing and semi-finishing?
Yes, with a 2 mm corner radius and 7° relief, the insert supports finishing and semi-finishing passes while offering edge stability for consistent results.

Which toolholders are compatible with this insert style?
The BCMT geometry is widely used in indexable milling assemblies; the parallelogram 75° shape provides flexible mounting options in standard BCMT-compatible toolholders.

What advantages does the Tiger‑tec Silver coating provide?
Tiger‑tec Silver coating on the WKP35S grade enhances wear resistance and edge strength, extending tool life under typical steel and cast iron cutting conditions.

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

Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks 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 is a brand of the Walter AG group, a leading manufacturer of precision cutting tools.