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Main Boards => The Bowyer's Bench => Topic started by: Jrunner on December 30, 2015, 02:52:00 PM

Title: Setting jointer blades
Post by: Jrunner on December 30, 2015, 02:52:00 PM

Hey guys,

I recently picked up a used shop fox jointer made in 2005.  It has springs and jack screws that hold the blade in place.  Is there a trick to setting these blades without the special knife guage shown in the manual.  The guage did not come with it.  

Thanks.

Title: Re: Setting jointer blades
Post by: Roy from Pa on December 30, 2015, 03:06:00 PM

Do a search on you tube for setting jointer blades. There are a bunch there.

Title: Re: Setting jointer blades
Post by: wood carver 2 on December 30, 2015, 04:55:00 PM

Good advice from Roy. It's easier to do after seeing it done rather than reading about it.
I have an old 10 inch jointer with straight knives and it's a PITA to get set right. I use a pair of magnetic guides. They hold each blade and sit on the cutter head. It should be easy, but my old machine has nuts behind each knife and they slip a bit which makes perfect alignment tough to achieve.
I'll be replacing it with a 12 inch with a spiral cutter head as soon as I can.
One thing you can try is two good rulers resting on the outfeed table,one on each side. The knife should just barely make contact with the ruler as it comes around. Where the knives top out as they rotate has to be parallel to and dead level with the outfeed table.
Dave.