Mirka 91402 Dust Free Hand Sanding Block - 2-3/4" x 5" blum What's improved with the new

What's improved with the new model over the previous model of this sander

Spring-loaded cutter head guard

High-visibility yellow

Large adjustable shatter resistant plastic eye shields

The saw includes Laguna's renowned ceramic blade guide system

Mirka 91402 Dust Free Hand Sanding Block - 2-3/4" x 5" blum What's improved with the newMirka Hand Sanding Blocks are specially designed for sanding by hand in combination with Mirkas revolutionary Abranet sanding products, although they can also be used with other products that attach via Velcro. To ensure dust free sanding it simply needs to be connected by hose to a dust extraction system.