Precision-machined alloy steel components ensure this mechanical core chuck is exceptionally rugged and durable, providing the best torque capacity for light-duty unwinds or rewinds, for the lowest cost. Delivered in about two weeks, the Convertech mechanical core chuck beats the competition in quality and delivery speed every time.

Convertech mechanical core chucks are available in lug and bladder design from 3" to 12" diameters. A Convertech mechanical core chuck can be used for shafted or shaftless unwind and rewind operations and is best suited for metal or fiber cores.

High-torque mechanical and high-torque pneumatic/mechanical core chucks are also available for heavy duty applications. To save money and time, you can also use our mechanical chucks in combination with our versatile adapter system to provide the highest quality and lowest cost system, without the added expense of additional shafts. Convertech adapters are available in diameters up to 16", and face lengths up to 150". Convertech can custom manufacture shaft adapters for most any brand, and delivers in just a few weeks.