BCGT120408R-G55 WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of the combination of thermal stability, secure chip control and versatile geometry to keep machining processes productive and predictable; order this insert directly via Metav Werkzeuge or consult the technical team for tailored cutting data.

BCGT120408R-G55 WSM35G milling indexable insert (Walter Tools) — Tiger·tec Gold coating, Parallelogram 75°

BCGT120408R-G55 WSM35G is a milling indexable insert engineered for demanding machining of stainless steels and heat‑resistant superalloys in high‑load applications

• Tiger·tec Gold coating for thermal stability
• Optimised G55 chipbreaker for reliable chips
• Parallelogram 75° geometry for versatile milling
• 0.8 mm corner radius for consistent edge life

High‑performance grade for hard‑to‑machine materials

The WSM35G grade, part of the Tiger·tec Gold family, delivers a balance of heat resistance and edge stability that supports continuous production when machining stainless steels and superalloys. The substrate and multilayer coating combination promotes secure chip formation and reduces the risk of adhesion and build‑up on the cutting edge. As a result, cycle times remain consistent and tool change intervals become more predictable, which improves overall process efficiency and cost per component in series production.

Geometry and chip control that boost productivity

Designed with a Parallelogram 75° outline and a purpose‑matched G55 chipbreaker, this insert provides controlled chip flow across a range of milling strategies. The 0.8 mm corner radius and a clearance angle of 7° combine to support repeatable edge strength for interrupted cuts and heavy engagement, while the plate thickness and form keep stability in the toolholder. These geometric choices translate into fewer disturbances during cutting, improved surface integrity on workpieces and reduced rework effort.

Consistent performance and process security in production

Built under the Walter Tools development criteria for robust cutting tools, this insert is suited to workshops and production lines seeking reproducible results on challenging alloys. The coated grade and chip control reduce thermal and mechanical loading at the cutting edge, extending useful life and helping to maintain dimensional accuracy over longer runs. For engineering teams this means fewer unscheduled stops, easier planning of tool inventories and a stronger basis for process optimisation.

For high‑temperature cutting performance and proven chip control, request availability of Walter Tools Tiger·tec Gold inserts from Metav Werkzeuge or ask for specific cutting data and application advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: BCGT120408R-G55-WSM35G-WALTER
• Designation: BCGT120408R-G55
• ISO designation: BCGT120408R-G55 WSM35G
• Brand: Walter Tools
• Series: Tiger·tec Gold

Dimensions & angles

• Corner radius: 0.8 mm
• Clearance angle: 7°
• Shape: Parallelogram 75°
• Size: 12
• Thickness: 04

Materials & features

• Coating / grade: WSM35G (Tiger·tec Gold)
• Chipbreaker: G55
• Suitable for: stainless steels (M) and heat‑resistant superalloys / titanium (S)
• Tolerance class: G
• Execution: T

FAQ

What materials is this insert suited for?
The BCGT120408R-G55 WSM35G insert is formulated for stainless steels and heat‑resistant superalloys (ISO groups M and S), offering thermal stability and secure chip formation.

How does the G55 chipbreaker affect machining?
The G55 chipbreaker provides controlled chip segmentation and evacuation, improving surface finish and reducing the risk of edge build‑up during milling.

Is the geometry suitable for inclined milling and shoulder work?
The Parallelogram 75° outline delivers flexibility for a variety of milling strategies, including inclined and shoulder operations where stable cutting forces are required.

What advantage does the Tiger·tec Gold series provide?
Tiger·tec Gold coating enhances heat resistance and cutting edge robustness, which supports longer tool life and more consistent performance under high thermal load.

Can this insert cope with interrupted cuts?
Yes, the combination of a 0.8 mm corner radius and the insert’s robust design lends itself to interrupted cuts and applications with varying engagement.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are used for explanatory purposes only; no affiliation between Metav Werkzeuge and the named manufacturers is implied. The offered article is an original, factory‑new product from the stated manufacturer.