FYI, Harbor Freight sells a 4" "Table Saw" that comes with a 1mm-thick
4" diamond disk. It makes easy straight cuts in ExpressPCB material,
which has previously consumed a bandsaw blade per batch, with sparks.
This is more like a warm knife through butter.
http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=93211
Tom

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