The low profile and the durable construction give a very good control over the sanding process.The handle enables a flexible and ergonomic grip. The performance is excellent in combination with Mirka® Net stripes. Mirka® Hand Sanding Blocks are specially designed for sanding by hand in combination with Mirka’s revolutionary net-sanding products.  Although they can also be used with other grip abrasives. To ensure dust-free sanding the hand sanding block simply needs to be connected by hose to a dust extraction system.