What is the 3-2-1 Principle of Location?
3-2-1 principle of location defination The 3-2-1 principle of location, also calls the six-point positioning principle, the 3-2-1 principle of location means that the workpiece has six degrees of freedom in space, i.e., the freedom of movement along the three right-angle axes of x, y, and z and the freedom of rotation around the three […]