Metal fabricators require reliable surface finishing equipment to deliver consistent surface quality for sheet metal workpieces. R-R1000 is engineered to handle heavy-duty grinding tasks and meet diverse metal processing demands.

We’re glad to share real world feedback from our US customer. After unpacking, installation and test run, the customer shared workshop footage and confirmed our single belt deburring sander performs very well for their daily production.

This news highlights a successful production upgrade of our newly partnered US client, who discovered NEWSTEC professional metal finishing solutions through social media platforms.

A custom dry-type single-belt metal finisher ordered by a US client has completed full assembly and passed strict factory acceptance test at NEWSTEC production base.

Key Points When Selecting a Sheet Metal Finishing Machine

A high-quality flat deburring machine depends on good configuration and stable processing performance. Meanwhile, standard factory testing and strict delivery procedures are equally important. Standardized delivery allows NEWSTEC customers to get machines with low failure rate, consistent finishing quality and fast production startup.

Burrs and sharp edges are common after laser cutting, stamping, punching and welding. Many manufacturers overlook deburring. However, deburring is essential for safer production, accurate assembly, better surface finish and longer product life. As a professional sheet metal processing solution provider, NEWSTEC believes deburring is a standard and necessary step for modern sheet metal manufacturing.

The core principle is that the material hardness, plate thickness, surface target (deburring, descaling, wire drawing, removal of tool marks), and whether the plate is easily deformed determine the grinding process; thin plates should be ground with low pressure, hard materials can be ground with large cutting volume, and soft metals should be ground to prevent sand adhesion and clogging.

The vacuum worktable uses a fan to pump out air from the table’s inner space and create negative pressure. There are many small holes on the table surface. When a metal sheet covers these holes, air pressure will press the workpiece tightly on the table. This fixes the workpiece without any clamps.