WEST LAKE TAPPING MACHINE / MESIN TAPPING SWJ-16A / SWJ 16A Max tapping capacity (cast iron/steel) = M12 Diameter of column = 73mm Distance spindle axis to column surface = 183mm Max distance spindle nose to worktable = 450mm Spindle travel = 50mm Spindle speeds range = 275-650rpm Spindle taper = B18 Dimension of worktable surface = 270x320mm Overall height = 1230mm Motor = 750W Ship measurement = 79x46x134cm Made in China