Mortising Machine Power Source Corded Voltage 120/240V AC Phase Single-Phase Horsepower 1 hp Spindle Speed 1 725 RPM Chisel Capacity 1 in Chisel Stroke 10 3/4 in Table Length 20 1/4 in Table Width 7 in Table Tilt Angle 35 Degrees Kit Contents Bare Tool Includes 4 in Chuck Key Stand Tool Weight 292 lb Base Length 16 in Base Width 14 in Chisel Center to Fence 4 in Chisel Shank Diameter 5/8 in 3/4 in 1 1/8 in Chuck Size 1/2 in Compatible Bushing Size 5/8 in 3/4 in 1 1/8 in