Inquiry (采购产品): Aluminum tube w/ UHMW inner sleve Good day, I require an outer aluminum tube with interchangeable inner UHMW tubular sleeves The inner UHMW tube needs to have an ID of .25" & .5". The OD of the UHMW needs to be the same as to fit the ID of the Aluminum tube, a slip fit. Over all length of all tubing is 40". I am planning to use this as a simple material support to prevent material whip, on a swiss style lathe. Respectfully, MK **** Hidden Message ***** Michael Koelblin 1051 Synthes Av Company: Synthes E-mail: koelblinm@synthes.com **** Hidden Message ***** koelblinm@synthes.com