Powerful 6.5 AMP motor for cutting in a wide variety of materials.Variable Speed Yes Cutting Capacity (SFPM) 0 - 250 Blade Size L x W x Thickness (in.) 44 7/8 x 1/2 x .020 * Amps: 6.5 * Dual bearing blade guides and adjustable stopper plate * Blade tightening lever for fast and easy blade installation