Genesis. Quick-Change Blade System. 4-Position Orbital Action. Dial-Controlled Variable Speed 0-3000 SPM. Adjustable Base Bevels 0-45 Left or Right. Lock-On Button for Extended Use. Includes: Rip Guide, Wood-Cutting Blade, Metal-Cutting Blade Vacuum Adaptor and Allen Wrench. Rated Power: 120V~/ 60Hz, 5.0 A. No Load Speed: 0-3000 SPM. Blade Type: T-Shank. Stroke Length: 3/4″ (19mm). Cutting Capacity in Wood: 3-3/16 (80mm). Cutting Capacity in Metal: 1/4″ (6mm). Net Weight: 4.5 lb.