It's one of these: http://www.tangi-flow.com/rollerboxes.php Alan On 24/09/2012 01:02, AC Messer wrote: > I am familiar with a capstan lathe but I too am iterested as to what is a > "roller box". > > Al Messer > MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.