Hi Topbanders, With Bill VE3NH's permission I am posting his reply to me to the Top Band listing. -- I use fine sand paper/steel wool/burnishing wheel on my drill to clean the tubing which goes insid
Hi Topbanders, Posting with Pat, W5OZI's permission. -- TENNADYNE uses graphite powder before inserting telescoping sections and pinning them with SS screws. Naturally, the aluminum should be polishe