Unbox: Porter-Cable 24" Omnijig

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Blog entry by Dr_Unix posted 02-17-2008 10:36 PM 8816 reads 0 times favorited 9 comments Add to Favorites Watch

The Porter-Cable Omnijig dovetail jigs are finally available! Woodcraft in West Springfield, VA had the Porter-Cable rep in Saturday for demonstrations all day long. He said he got the jigs on Monday and only started playing with them then. So there’s a really fast learning curve.

My first question to the rep was do you have them in stock? Yes. Not wanting to look too eager I asked him to demonstrate a few things and asked him some questions. I didn’t get the sense that he really knew why it took so long for PC to launch the product. He blamed it on a “total redesign.”

Happily I plunked down the $500 for the 24 inch version (that’s after a 10% store discount and $50 gift card provided by PC) and had the guys load it in my truck. It weighs 76 pounds according to the shipping label on the box.

As they were loading my truck, I heard one guy murmur to the other “How many dovetails do you have to cut to make $600 worth spending?” Then he asked me if I was going into the “dovetail business.” I just smiled and said I was going to have fun playing with my new toy.

So here are my first impressions. The impressions of someone that has never created a dovetail joint in his life.
As I said, the box is big and says it weighs 76 pounds. Though to me it only feels like 40.

Whoever manufactures these for PC put a lot of care in packaging. There’s a ton of Styrofoam, and all the small parts are individually wrapped, even the screwdriver. The two PC router bits are encased in rubber, wrapped in a plastic bag and then put into plastic boxes. (They’re nice bits with long ½ inch shafts.)

That’s a DVD on top of the Styrofoam. It’s pretty good. Norm Abrams hosts a well produced instructional video. It’s also available on the PC website, which was nice for pre-purchasing decision making. I hope more manufacturers go this route.

There’s almost nothing to assemble on this thing.

I haven’t figured out what the little wrench is for yet.

The whole thing screams quality. Solid feeling large, knurled thumbscrews, template, and base. Robertson (aka. square drive) screws are used to hold everything together except the template support bars. They’re held on by four Allen screws.

Quality is seen in the little things. PC provided a little window to see if the screws are lined up when installing the depth pod (the rack of depth settings above the jig). It’s nice not to have to close your eyes and “use the force” to get them in straight.

Another bit of unnecessary(?) quality are these contoured finger grips on the depth stops. This is not a part that requires any amount of effort to remove once the thumb screw holding it in is loosened.

You also get THREE large, nicely bound, thick paper, glossy covered instruction manuals, one in English, one in Spanish, and one in French. They are all the same and have lots of big, labeled drawings. I would prefer one cheaper manual and a couple of copies of the instruction card. My hunch is that card will get lost a couple of times in my workshop.

One really neat feature is the stabilizer bar holder on the back of the depth pod. Instead of piling it up on the bench somewhere when changing templates, you just lift it up and put it on these hangers in front of you and out of the way. Ingenious. (Now if they could only put a router pad on this thing to hold it while I change bits.)

Storage bar? I don’t know what this would be used for beyond shipping. Evidently, I’m supposed to reinsert the screw after removal for safe keeping.

The pins are pretty beefy. I don’t think they’ll be bending/twisting anytime soon.

I tried to make some through dovetails on my own, without looking at the instructions. It was a big mistake, but that’s what the rep said he did. “All the directions you need are on the instruction card.” Well, not quite. As you can see by my prototype, I was a little off. I would advise reading through the instructions once. (My problem was I didn’t adjust the template height when I began. Hence, different depths for pins and tails.)

At this point, I have no complaints with the Omnijig. It seems very stable and high quality. The only concern I have is with the template support bars. Detaching and reattaching the template and stabilizer bar may chew up the steel of the support bars. However, replacement will be easy if the parts are available. I’ll keep my eyes on this one.

While I didn’t buy any, accessory templates will be available for both sizes of Omnijig. According to the instructions it looks like installing these templates will require taking out 8 screws. They will probably assure alignment, but it seems a bit tedious to do. We’ll see.

I’ve got to build some drawers for a bathroom vanity, so this toy will get some use over the next few weeks. I’ll update with any new comments.

9 comments so far

View dlgWoodWork's profile


160 posts in 3783 days

#1 posted 02-17-2008 11:05 PM

Nice review. I saw a demo of this at the woodworking show in St. Louis. Looks very well made. The man was offering several discounts, but he couldn’t convince the boss (my wife) to let me buy one. :). Congrats on the new toy…umm..I mean tool.

-- Check out my projects and videos

View teenagewoodworker's profile


2727 posts in 3797 days

#2 posted 02-18-2008 12:59 AM

that looks so cool.

it basically looks like the Leigh jig but that i wanted to get but it has the router depth adjustment screws.

thats good because every time i try to line up a bit with a line i end up way off.

i think i might get one of those.

congrats on the new tool!

View CedarFreakCarl's profile


594 posts in 4082 days

#3 posted 02-18-2008 01:23 AM

Thanks DG…..I’m now a nice light shade of green….....with envy. Great review!

-- Carl Rast, Pelion, SC

View motthunter's profile


2141 posts in 3828 days

#4 posted 02-18-2008 01:28 AM

I hope that it serves you well. I will stick with my Leigh… I dont see a reason to switch since I already have the one I have.

Time will tell which ends up being a better tool

-- making sawdust....

View Todd A. Clippinger's profile

Todd A. Clippinger

8901 posts in 4128 days

#5 posted 02-18-2008 01:56 AM

Looks like a sweet machine!

-- Todd A. Clippinger, Montana,

View Scott Bryan's profile

Scott Bryan

27250 posts in 3851 days

#6 posted 02-18-2008 04:43 AM

Thanks for the review as well. I am considering purchasing a dovetail jig and this has been helpful.

Any idea how long it takes you to set it up?

Thanks for the post.

-- Challenges are what make life interesting; overcoming them is what makes life meaningful- Joshua Marine

View Dorje's profile


1763 posts in 4026 days

#7 posted 02-18-2008 09:09 AM

I didn’t even know that this was being redesigned…

Thanks for the heads up – have fun with it.

-- Dorje (pronounced "door-jay"), Seattle, WA

View tjocpa's profile


26 posts in 3726 days

#8 posted 04-12-2008 03:46 AM

Is the 16” version just 8” shorter than the 24” or are there some major or minor differences.

-- Tom O'Neil, Celtic Saw Guy

View Don2's profile


1 post in 3100 days

#9 posted 12-29-2009 12:50 AM

I am just beginning to learn how to use my new Porter Cable 24” Omnijig. So far I have only tried to cut through dovetails. The machine appears to be well made and the manual is well written. Everything that I read before I bought the jig said it came ready to use. Not!! Using the bit depth setting stops located on the left side of the machine to set the depth of cut both the pins and tails came out way too short and the joint was so tight it would’t begin to go together. After a few hours of adjusting and re-cutting the joint I am getting very nice through dovetails. If this is any indication I suspect that I will have to do the same for the other types of joints. Porter cable brags about the stabilizer that goes on the front of the machine keeping the router from tipping. The one on my machine sits lower than the fingers on the template so the router can tip slightly. I am probably going to have to come up with a way to shim it so that doesn’t happen. You would think that for $600 it would be flawless.

-- Don Lewis Missoula, MT

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