Draw Tubes

The J.F. Berns Company has experience in manufacturing and designing many different machine tool accessories. We have extensive experience and expertise in the manufacturing and design of draw tubes, draw bars and adapter plates for CNC lathes. We can manufacture standard or custom designed draw tubes and draw bars to meet your needs. Our facility has the ability to make any I.D. draw tube as well as increase the thru hole of existing draw tubes within a 1.470″ to 7.0″ inner diameter range. To learn more about Draw Tubes and other Lathe accessories, check out our Frequently Asked Questions page.

Draw Tubes & Draw Bars

    • Stock many tubing sizes
    • Fast deliveries
    • Expedite service available
    • Dynamic Balancing
    • ID Honing
    • Engineering design services
    • Repair services


In order for us to quote, we will need to know the design type and some important dimensions. For single piece draw tubes (made from single tube, no hubs on either side larger than the tubing OD), there are four styles shown below. Select the correct design for your application, click on the link and an informational form will be downloaded. Fill out the form and email it back to us.