Product Description

Power Operated Three Jaw Chuck with Through Bore(PHNC) : GMT Power Operated Hollow High Speed Chucks are designed to rotate at high speeds on CNC lathes. The compact construction of the PHNC Chucks offer further advantage of less weight and low inertia which have positive influence on the dynamic effect of CNC machine spindle. These chucks have a large through bore and are therefore suitable for bar work. The base jaws and top jaws weight are reduced in these chucks. This not only reduces the mass but also lowers the centre of gravity, which make the centrifugal losses low. Chucks on CNC machines need to deliver high initial gripping force. GMT takes care of this in the design by making the chuck operate with a large drawbar pull. Consequently, the wedge is designed to have large contact area with the base jaws. The weight of the body, base jaws and hard jaws are less, without the other essential criteria being sacrificed. The chuck body is recessed to remove a large extent of material to reduce the weight. (from sizes 250 mm to 500 mm). The chuck body is forged steel. The guide ways are hardened and ground.
Power Operated Power Chuck with Hollow High Speed is designed here. They are also used to rotate at high speeds on CNC lathes. The Power Chuck manufactured here are compact and are of less weight with low inertia which have positive influence on the dynamic effect of CNC machine spindle. The Power chucks supplied here have a large through bore and are therefore suitable for bar work. Being a leading power chuck manufacturer we ensure that all the standards of the products are met ensuring optimum utilization with the best of the features. The cheap power chuck with customer satisfaction after sale services is what we sell and promise to give.