A few questions

[Andy B.]

Where can I get jointer blades for my Ridgid jp610 jointer other than ridgid?

Also since I can no longer get Molding head cutters from sears for my table saw, is there an after market company that sill makes molding head cutters??

[wbrooks]

You can use Freud C400's.
Seems you can still get the molding head bits online at sears (http://www.sears.com/shc/s/p_10153_12605_00923306000P)

[Bob D.]

You can get a spiral or helix style to fit the RIDGID and many other make joinrers from Sunhill Machinery

http://www.sunhillmachinery.com/Spiral%20Cutter%20Conversion.htm

Cost you a little more up front but better in the long run.

$149 I think for the 6" RIDGID

For the helical style, its even more.

http://www.sunhillmachinery.com/Conversion%20Page.htm