... SR-RP650B)1. The machine suits for finish sanding of solid wood, panel furniture, wood door and window, arts and crafts, bamboo ... for sanding belt breakdown and untension.Option:1. Vacuum table2. Panel cleaning brush3. Automatic air blower on first belt4. Touch ... automatically. Feature:1,The machine suits for finish sanding of solid wood,panel furniture,wood doorand widow,arts and crafts, bamboo floor ...