March 25, 2025

WBM Staalservice invests in advanced Multibrush grinding machine

We are proud to announce that we will soon have a state-of-the-art Q-fin SER1200 Multibrush grinding machine. This innovative machine enables us to not only deburr and break the sharp edges of cut plates, but also to grind them to a constant radius of 2+ in one pass.

In the first station of the finishing machine, the burr is removed with a sanding belt, resulting in a flat, burr-free surface. After grinding, four oscillating cup brushes follow, which exert light pressure on the product. This pressure, in combination with the cup brushes, ensures that all edges and holes are rounded off around and in the flat-ground product.

High-quality and durable end product

As a final step, the Multibrush round brushes ensure that your product is perfectly finished. These six brushes provide a non-directional finish and increase the radius to 2+ mm, giving the product a high-quality and durable appearance.

The oxide skin that is created as a result of cutting processes such as laser or plasma cutting is also eliminated. Removing the oxide layer is important to improve the quality and functionality of the cut metal sheet parts. This laser oxide can influence the adhesion and quality of further processes, such as welding, coating, painting or assembly.

Advantages at a glance

The investment offers numerous advantages:

• Constant Radius 2+ in one pass: Ensures an even and high-quality finish.

• Time saving: Faster processing times increase our efficiency.

• Better adhesion of coating: The even rounding of the sharp edges ensures better adhesion of coatings.

• Finish application possible in one pass: A single pass is sufficient for a perfect finish.

• Very user-friendly: The machine is easy to operate, which ensures consistent results.

Bart Simonse – Sales Manager at WBM – says about this: “We are increasingly seeing the demand from the market for a radius 2mm finish on the plate edges. In various industries it is even required and is included in standards and regulations. Manual application is not even even and extremely labor-intensive. With this investment we can offer a high-quality and efficient solution for this.”