■特点：
☆油（气）缸装置在卡盘内部，稳定性好，重心低。
☆采用优质合金钢，滑轨经硬化处理，钢性及耐磨性好，精度高。
☆可同时安装多台，实现多工步加工，提高加工效率。
☆适用于钻床、铣床和加工中心等机床。
■Specificity:
☆The cylinder device inside the chuck with high reliability and the center gravity low.
☆The chucks are made of high quality aluminum alloy the slide orbit theatment by hardened with nice rigidity and high accuracy.
☆Several chucks can be mounted at the same time so as to fulfill multistep process and increase the machining efficiency.
☆Suitable for the boring milling and machining center machining etc.