About J.F. Berns Company, Inc.
The J.F. Berns Company manufactures CNC Lathe and Bar Feeding accessories to increase your machining productivity. Our main products include spindle liners, bar chamfering machines, bar supports, bundle loaders, bar loaders, draw tubes, spindle extensions as well as specially designed loading and unloading machines. We manufacture spindle liners, also called reduction tubes or filler tubes, for any lathe with minimal information required.