That looks just plain awesome!
I wouldn't want to have the blades sharpened very often... looks like it would be a nightmare to get them back in properly. (probably a trick to it, yes?)
Hope it works good for you.
Those bits are carbide, and rather brittle. I find that on the 8 inch head in my jointer, I can lose one or two each time, in fact, each head is shipped with extra 'teeth'
The trick to turning the teeth is to have a toothbrush handy. One needs to brush the seat and bit to clean them up before reinstallation. If one fails to do this, wood will feel funny coming off the machine. Glassy smooth lengthwise, but rather ripply in cross-section. DAMHIKT!:BangHead:
Also, the teeth can break occasionally on the head, I tore a divot 1/4 inch deep on a piece of poplar I was using to test the setup on my 8" jointer. rather interesting effect. I still have that piece in the shop somewhere, to remind me to be patient when changing the bits.
FWIW, the bits are cheaper at Grizzly than at Wilke Machinery, by almost $1 per piece, so I saved a nice bundle when I ordered 50 of them for my jointer the other day. 8-O Glad there are usually four useable sides (chips on corners eat up a bit rather quickly.
OOOOHHHHHHH Boy do they make wood smooth!
BTW Steve, YOU SUCK!:eusa_danc