Replies

1. 
   tailsorpins | Jan 10, 2003 09:30pm | #1

   Assuming your spur center is removable:  Check to see that the end opposite the spur is relieved somewhat in outside diameter (to allow for a tiny amount of mushrooming), stand your workpiece on a solid surface, and drive the spur into the end.  I find it easiest to saw a plus in the surface across the center mark, to give it more purchase with minimum pounding.  To make it easier to reinstall a workpiece, I put a witness mark on the spur center and transfer it to the workpiece.  Good luck,

   John in middle Tennessee