Chamfer :Chamfer reduces the damage of the positioning plate and easily pulls the outermost axises near frame. Comfortable Hand Feeling:Electroplating coloring surfaces polishing reduces burrs,make you feel comfortable and easy to use. Manufacturing Process: Chamfer of Die Stamping Lifting. Hardness Upgrade: The changed to spring steel Component for stability. Stable:Compared with extractor and Iron,the design of spring steel is more not easy to bend.