Quick-change disc system reduces thermal load on workpiece

The patented COMBICLICK® quick-change disc system from Pferd is designed for use with coated abrasive, nonwoven, and felt discs. The threaded backing pad allows the disc to be used on most angle grinders.

The special geometry of the cooling slots helps ensure a high throughput of air, reducing the thermal load on the abrasive material and workpiece. According to the manufacturer, this helps provide up to 30 percent lower workpiece temperature, up to 25 percent increased stock removal, and up to 30 percent longer disc life.

Applications include working on weld seams; deburring of steel components; rough grinding; fine grinding of stainless steel (INOX) components; removal of mill and casting skins; and working on narrow, hard-to-reach areas such as cooling ribs.