something like this?

http://cgi.ebay.co.uk/BOSCH-JIG-SAW-BLADES-10-PACK-FOR-METAL-AND-WOOD-ORIGONA_W0QQitemZ140133540126QQihZ004QQcategoryZ12 2834QQssPageNameZWDVWQQrdZ1QQcmdZViewItemhttp://cgi.ebay.co.uk/BOSCH-JIG-SAW-...OOD-ORIGONA_W0 QQitemZ140133540126QQihZ004QQcategoryZ122834QQssPa geNameZWDVWQQrdZ1QQcmdZViewIte m