IbanezEJK EJK1000 Intonation Adjuster

The media could not be loaded. This tool was what I needed for my high end 1985 Ibanez JEM777. I used this with my Peterson StroboPLUS HD. Super easy to use. Intonation was flawless measured the next day. Look up videos of how to use this thing, but honestly it is really intuitive once you try to actually use it.To show the results after intonation with this tool, I made a video using ethereal and gnarly chords that span the neck on my JEM777 - please check it out.

I can't live without this tool now for my Ibanez guitars. This tool fits in the string hole of the saddle for the bridges equipped with Original Edge bridges, to include one 7 string, but also fits around the bolt of my Edge 3 bridge. This does not fit my Schecter Hellraiser FR bridge but that's to be expected. The Hellraiser bridge doesn't have any place to mount to because the saddle is too close to the fine tuner knob and it's not possible to clip onto the string locking bolt just so you know. This tool makes it so much more convenient to intonate though! I set it up and then tighten the knob just 3 tiny tightens so that the saddle begins to pull. You'll notice your pitch will increase slightly when you do this. Loosen the saddle locking bolt and then with your locking nut bolts loosened, you need to tune your guitar string to whatever pitch you want. Get that in tune as best you can, I shot for 3 cents, and then press the 12th fret to see if the needle is sharp or flat. Pretty easy to understand though. If your open tuned dead on and you play the 12th fret and the needle says your sharp, then you move the saddle in the direction of the tuning needle. If you're sharp, you move the saddle to the right. If you're flat, you move the saddle to the left. For right handed guitarists that is. Or if you're flat, move the saddle towards the pickups. If you're sharp, move the saddle away from the pickups. What I did is if I were say 7 cents off and sharp, I would tighten the knob 6 times and then because I raised the pitch, I would use the tuning keys to go back to the pitch I want on the open string. Get in tune, finger the 12th fret, and then verify if I'm sharp or flat. You'll get the feel of how many tiny rotations you need to bring that 12th fret tuning into the center. This is way faster than any other method though and if you continue to use the same strings, you shouldn't have to do this very often if at all. I enjoy setting up guitars and making them perfect so I really appreciate this tool because it gives me pride in my work. Definitely worth the money and the quality is there when you feel it.

I've got several guitars with a Floyd Rose, but only one Ibanez. The SkyScraper fits all of the Floyd's but it doesn't even come close to fitting the Edge Zero 2. This that thing is huge - solid beauty, that it is. I needed an intonation tool much taller and longer. So this unit the EJK1000 is specifically touted for Ibanez floating bridges. All the pictures and information I found said this is the unit. This thing is solidly built, way better construction than the skyscraper. Unfortunately all Edges are not the same size. So many versions. While this unit does fit well enough to use on the Edge Zero 2, it does not fit properly. You cannot get a solid seating over the tuning knobs. And on the string side, it is too thick to fit in on the low 7th string. It works well enough on the other six. Far better than holding and sliding, screwing and rescrewing while pushing. Always seem to need that third hand, but with an intonation tool it makes it so much easier. Thank heavens you don't have to do this very often.

This is a very well made precision tool made by and for Ibanez floating bridge intonation set up. Please take note that it dose not work on all Ibanez bridges though. I have a 1991 RG-770 with a Low-Pro Floyd Rose and it works great on this set up. My son has a Jem Jr. and this tool dose not fit on the bridge. If your Ibanez has one of the floating bridges listed this tool is amazing, and will save time and make adjusting intonation much easier.

Very good quality, good product, as described and yes, I would buy it again I am very sure.

Perfect tool for adjusting Edge tremolo bridges

I got this to adjust intonation on my Ibanez JS1000 low profile bridge. Specifically designed for that bridge it fits like a glove and works exceptionally well. I've use "The Key" on my Floyd Rose systems and this blows them away. It's so much smoother and easier to set up. Plus it holds the saddle perfectly in place regardless of how high or low your fine tuners are. It's a bit pricey and takes a while to show up because it ships from Japan, but it's worth every penny and the wait. More tools should work this well.

The price is a bit up there, but if you like to set up multiple guitars at once, it’s a no brainer.With the time it takes to accurately intonate one string, you can now do the whole set.