Finishing & Polishing

NS is a specialized manufacturer metal finishing and polishing machines.
Located in Portugal, NS Máquinas is able to create and offer machines which combine quality and adequacy for diverse production requirement.

NS has the following products in its portfolio:
Round Tube finishing machines
Flat bar & Rectangular tube finishing machines
Deburring& Edge Rounding machines
Long belt finishing
Mirror polishing machines
Multipurpose machines
Square and Round Tubes Finishing

NS Máquinas have finishing solutions for round tube, rectangular or square tube, flat bar and metal sheet. They have options for straight and curved tube finishing. Square tube finishing can be by abrasive belt and brush or wet operation. They offer high-quality round tube mirror polishing for stainless steel, copper or aluminium tubes. There’s straight and curved tube mirror polishing, centreless mirror polishing and high-quality polishing. There’s also through feed mirror polishing and high quality polis hing for square tube and flat bars.
Multiple Station Tube Finishing Lines
NS Máquinas create round and rectangular tube polishing machines designed with productivity and low handling costs in mind. Solutions up to six finishing stations allow for processes with different abrasive belt grains in one single step. With the ability for different tube loading and unloading systems which are integrated with the main machine, you can get a complete automatic operation.
Through the years, NS has been bringing unique features and designs both to tube and sheet metal fabricators. This has been made possible by continual investment in research and development and by a constant pursuit of optimal and flexible solutions