Automatic chuck with four reversible forged jaws. 3-speed transmission. Large 1.75 gallon oil reservoir. Large chip tray. Generous top cover for keeping tools and fittings handy. High clearance carriage. Can be used with geared threader Model 141. Uses Model 816/817 semi-automatic, Model 815A self-opening or Model 811A quick-opening die heads. Length gauge for quick, accurate cut-off. Switches: FOR/OFF/REV and integral safety foot switch. Reamer: 5-flute cone, RH, 1/8"-2". Oil Pump: Self-priming gerotor oil pump