Workholding<\/a> is a critical aspect of Manufacturing<\/a> and Mechanical Engineering<\/a>, encompassing the methods used to secure a workpiece during operations such as Milling<\/a>, Turning<\/a>, or Grinding<\/a>. The primary objective is to ensure that the part remains stationary and precisely oriented under the forces of Machining<\/a>. In CNC Machining<\/a>, high-quality Workholding<\/a> systems are essential for maintaining tight tolerances and ensuring repeatability across production runs.<\/p> Common devices used in the industry include Vises<\/a>, which are versatile and widely used for rectangular parts, and Chucks<\/a>, which are standard for cylindrical work on a Lathe<\/a>. For more complex geometries, Fixtures<\/a> and Jigs<\/a> are custom-designed to support the workpiece. Modern advancements have introduced Modular Fixturing<\/a> and Magnetic Chucks<\/a> to reduce setup times and increase flexibility. According to Sandvik Coromant<\/a>, selecting the right Clamping<\/a> force is vital to avoid part deformation while resisting cutting forces. Additionally, Haas Automation<\/a> (source: haascnc.com<\/a>) emphasizes the role of Hydraulic Workholding<\/a> in high-volume Automation<\/a> environments where rapid loading and unloading are required.<\/p>