Slitting saw problem

[TomG]

A wandering saw is almost always due to a dull cutter, so either the ones you chose were already dull or your rpm was too high for the material. For the record, if I have a long cut to make, I'll plunge the saw into the side of the part rather than let it feed the entire length of cut. That way if the is a wandering issue, it won't get out of hand and scrap the part.

Tom