Reviews

• Descon Super Magnetic Fin Alignment Jig By Bill Westfield

  ( Contributed - by Bill Westfield) Construction Details. Pictured here is an assortment of magnets that you may be able to find. #1 is a conventional ceramic magnet of the sort you can buy at radio shack or most craft stores. #2, #3, and #4 are "Super Magnets" removed from defunct hard disk drives of assorted types (Note that #2 is still affixed to a mounting plate. It can ...