New Record For Transformer Size--for me :)

Try

http://www.scrapmetalforum.com/showt...ght=#post18459


And this is another way to do it.... I don't know the link to JackTheScrappers original post with this video... but it's embedded on this link also.

http://www.scrapmetalforum.com/showt...k+the+scrapper

and yet another way is to heat them up in a fire and drop them in a bucket of ice water. The shock will expand (or is it contract) the metal so fast that the laminate will break from the steal core and the core separates on it's own... but, burning stuff isn't my thing, so I haven't tried this method yet.