1 to 1-1/4HP totally enclosed fan-cooling induction motors; Direct drive system with ball bearings ensure smooth performance; Large cast aluminum work table; Miter Gauge included; Work table tilt from 0- 45 degree, Non-slip rubber feet, Compact and completely portable, Accept 12' PSA discs, 2' dust port for efficient dust collection, Safety on/off toggle switch. Model No. DS-A DS-B Motor 1HP 1.25HP Disc Size 12' 12' Work Table Size 439X210mm 415X226 Dust Port Size 56mm 70mm