Starchem Sanding Block Rigid Velcro Dust Ext 70x420mm VSB70X420

hand sanding block that feature a dust extraction facility that can be coupled to your central vacuum unit for dust free sanding.Each block is supplied with 2 adaptors to allow a wide range of extraction systems to be connected.Blocks are fitted with hook and loop, and have multiple hole configurations to accept a wide range of manufacturers abrasive sheets.Dust extraction outlet 19mm (external)Adaptors 25mm and 28mm (external)