UNIVERSAL ABRASIVE DISK
The layout of holes on the abrasive disk enables use with the majority of abrasive pads on the market. The patented suction channel design (on the disk surface and laid out radially) collects the sanding dust very effectively, while the flow of air in the channels protects the disk from overheating. Available grinding machine fixture types: M8 or 5/16" UNF.
For fixing of 6" (152 mm) Velcro pads with various suction hole layouts.