Up to four times better dust extraction than standard sandpaper. Dust is the biggest disadvantage when sanding, as it clogs the sandpaper and covers everything in the room. However, the Particle Control system has largely eliminated this problem. Bosch Particle Control ensures that all dust particles are sucked into your vacuum or filter. The Bosch Expert M480 mesh abrasive blade is at the forefront of this system: particles move through the open mesh instead of clogging the surface or contaminating the air. This ensures a high level of efficiency and a very long service life. Sanding without dust formation with the Bosch Expert M480 sanding net. Simple attachment with Velcro fastener. Disc diameter: 125 mm, grit size: 120.