1SM 1″ Belt Sander come standard with a 1/3rd hp motor. That has a SFPM of 1800. 1SM belt sander has applications in the following industries: Energy, Oil/Natural Gas, Petro/Chemical, Knife Manufacturing, Automotive, Metal Foundries, as well as many other Manufacturing and Fabrication environments. Abrasive Belt Sander Information: 1/3 HP 1Ph (115v) motor. 1 PH, 1725 RPM. 1″ x 42″ belt. 4″ drive wheel. Tilt table – vertical sander only. 1800 SFPM. 35 lbs. Removable platen and work table. Model 1SMV – same as above plus: Enclosed box guard. Optional: DCV-4 vacuum base, 1SMV. 95 lbs. Model: 1SM. Model: 1SMS – 1sm with full boxed OSHA guard. Model: 1SMV- As above with enclosed belt guard and vacuum base. Optional: 1/3Hp 1Ph 110 or 220v (please specify voltage), 1/3HP 1PH, 50HZ, 1425 RPM.