Stanley no 3 smoothing plane 1 3 4in stanley 1 12 003 stanley professional smoothing planes are designed for final finishing of cabinet and general joinery work they are made from accurately machined fine grey iron castings and have a simple and rapid adjustment mechanism with easy blade removal for sharpening and finger tip adjustment for depth of cut and cutter alignment li a black epoxy finish with plated parts and chrome carbon cutter enhance the attributes of these models li length