Drum Sander Product Type Open End Drum Sander Voltage 115V Phase Single-Phase Current 20 A Horsepower 1.8 hp Drum Speed Settings Fixed Maximum Motor Speed 1 725 RPM Feed Speed Settings Variable Maximum Feed Speed 10 fpm Maximum Board Thickness 4 in Maximum Board Width 44 in Mounting Location Floor Standing Number of Drum Speeds 1 Minimum Feed Speed 0 fpm Idler Drum Diameter 5 in Idler Drum length 22 1/4 in Maximum Board Length 3 1/4 in Table Working Width 21 3/4 in