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- Home /
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- Measuring Tools /
- iGaging Snap Depth Gauge
Overview
Measure depths from 0 to 4" with inch, metric or fraction readout modes! Springloadedtravel provides accuracy to 0.001". Check the depth of slots, dovetails, mortises,dadoes and more. Quickly quantify table saw runout and measure the flatness of yourblade. Interchangeable 1" and 2" measuring bars included.
What's included
(1) iGaging Snap Depth Gauge
Technical Details
- Requires CR 2032 battery (2 are included)
- Brand: iGaging
- Manufacturer Part Number: 35-0904
- Weight (lbs): 0.2500
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Why did you choose this?
Rockler Store
Hole depth
raz
on Jan 11, 2017
To measure mortise depth
Joe F
on Jul 9, 2016
Haven't used this yet.
barbara g
on Feb 3, 2016
GREAT TOOL FOR GETTING EXACT DEPT
gerald the wood butcher
on May 27, 2015
Hole depth
raz
on Jan 11, 2017
just because
jeff g
on Jul 31, 2016
To measure mortise depth
Joe F
on Jul 9, 2016
Quick and easy depth gauge.
mouse
on Mar 30, 2016
Haven't used this yet.
barbara g
on Feb 3, 2016
Measuring depth of drilled holes, rabbits, grooves, etc.
Jerry D
on May 29, 2015
GREAT TOOL FOR GETTING EXACT DEPT
gerald the wood butcher
on May 27, 2015
Reviews
3.8 / 5.0
45 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
14
20
5
2
4
Awesome tool and versatile
A very helpful tool! I was very pleased that it can be set up for fractions of an inch for woodworking and also can read in thousands of an inch for accurately setting up tools.
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Great tool for a good price
I used this measuring tool a lot for checking depth while boring holes and checking for blade deflection.
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It was exactly what I expected...
It was exactly what I expected and has performed very well. It only took moments to figure out how use it. I have already recommended it to several friends.
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January 23, 2011
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This is a very good tool...
This is a very good tool and it is easy to use. It is very accurate and it has many uses.
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January 23, 2011
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Just the item I needed for...
Just the item I needed for my workshop. Another quality product at a reasonable price. Always a pleasure to deal with Rockler.
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January 12, 2011
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I haven't had this depth gauge...
I haven't had this depth gauge very long, but it seems to work flawlessly. In spite of the plastic parts, it seems to work smoothly, and be plenty sturdy for it's designed uses. I don't have the equipment to test the calibration, but it seems to be very accurate, best I can tell. I'm sure it will last a long time if I don't throw it into the bottom of a toolbox and toss other tools on top of it.
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January 10, 2011
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Great addition to my work shop....
Great addition to my work shop. Quick and easy way to measure board thickness. Easy to adapt to measure blade and router bit height I bought it on sale, what a great buy.
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January 10, 2011
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I am a retired toolmaker who...
I am a retired toolmaker who is comfortable working with decimals & milimeters. I find the snap gauge easy to work with and accurate. If only the rest of my equipment were this nice.
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January 10, 2011
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I have checked repeatability and it...
I have checked repeatability and it is excellent. I am currently fabricating an aux. base for use on my table saw and router table to set tool height for shallow cuts.
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January 10, 2011
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Well worth the low price. Even...
Well worth the low price. Even came with an extra battery and extensions for deeper measurements. Simple to use, easy to zero and has mm and US conversion button.
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January 10, 2011
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Very nicely constructed, easy to use...
Very nicely constructed, easy to use and accurate. Was pleased to get it at a discount/w free shipping will be looking into the bevel gauge next.
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January 10, 2011
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The gauge is very accurate. I...
The gauge is very accurate. I compared it to a precision depth gauge and was very surprised at the level of accuracy. The best part is the conversion to fractional readings without going through the longhand math exercises.
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January 10, 2011
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I have several boxes full of...
I have several boxes full of high end machinist tools so I understand the wisdom of good tools. If you were going to use this everyday in an oily machinist environment it probably wouldn't hold up. However, for occasional use in a woodshop, it's a homerun. I'm extemely happy with it. It simply works well, has good repeatability, is easy to use, and is a great value.
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January 10, 2011
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Snap Depth Gauge is a quick,...
Snap Depth Gauge is a quick, easy, exact, practical, and very good auxiliary tool for joint tests, tune-up electric tools, and others. I'm satisfied with your purchase. Thanks
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July 29, 2011
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I got this depth gauge to...
I got this depth gauge to set my table saw blade and fence parallel to my miter gauge slot. I couldn't be more satisfied. It worked great!
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January 23, 2011
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This guage is defendantly a keeper.My...
This guage is defendantly a keeper.My dial indicatorworks ok,but it dosen't convert to fractions when youneed it.Perfect when i'm useing my box joint jig.
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January 12, 2011
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It has separate posts that screw...
It has separate posts that screw into the main post. I'm sure I not clear! In any event, the extra posts can be screwed into the main post extending the depth you are able to measure. This makes the tool not overly long yet able to measure deep into a hole. By main post, I mean the one you see in the photo on this web page.
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January 11, 2011
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Am very pleased with the accuracy...
Am very pleased with the accuracy of this ! A great buy ! Would order again !
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January 10, 2011
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Works fine, does what I need...
Works fine, does what I need it to do. Great price.One for myself and the second made a fine gift for afriend for christmas. Sale price "rocked" Rockler.
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January 10, 2011
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I've not had any occasion to...
I've not had any occasion to use it as yet, but I've played with it enough to know that it does a very remarkably accurate job of defining the depth and displaying that information in usable form, whether we're talking metric, inches in fractions or inches in hundredths. Service was great and price was even better.
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January 10, 2011
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A great gadget. I'm really happy...
A great gadget. I'm really happy I made the purchase. The only reason I did not give it an excelletn rating is because the buttons used to turn on and take advantage of the options are a little small.
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January 10, 2011
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For the price one can't go...
For the price one can't go wrong. Sure it's plastic, but it works well and is accurate too. I do handle it with caution though.
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January 10, 2011
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This is a great for the...
This is a great for the price and the quality of the tool. Real handy to use and is very user friendly. Much better than using a tape or ruller to get a depth and more accurate. I would recommend this for any shop big or small.
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January 10, 2011
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Nice addition to my tool bin...
Nice addition to my tool bin easy to use, easy to read additional stems are a plus, ordering from Rockler is fast and easy keep up the good work
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January 10, 2011
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I like the new Snap Depth...
I like the new Snap Depth Gauge. I used it the first day I had it to verify the height of my router bit when changing over my stiles and rail cutting heads.It is small and light weight, I can hang it up on my pegboard to easily find it. And when I am using my CNC router I can quickly check the depths of the bit passes to be certian thay they are cutting correctly.
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January 10, 2011
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Well worth the price
Well worth the price
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January 10, 2011
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It is good. It could be...
It is good. It could be better. There are two issues beyond the quality of materials that I can think of. First, the probe is too fat for some precision work. Second, use of the hold button can disturb the readings. So it should hold automatically for 2 seconds or something.
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January 10, 2011
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Like others, I bought the gauge...
Like others, I bought the gauge because of the sale price and it looked useful. I was surprised to see the magnetic base connector on the back, making it much more useful than I expected. I am pleasantly surprised and very pleased.
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January 10, 2011
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I bought this tool because it...
I bought this tool because it was rather inexpensive and I figured if it didn't work well, I hadn't lost much. As it turns out I am very satisfied with the product. How long will it last, we will see.
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December 29, 2010
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Solidly made...some metal parts, some plastic...
Solidly made...some metal parts, some plastic parts. Excellent reproducibility of measurement on rezeroing and remeasuring. Reads out in mm, inches, and fractional inch. A really nice addition to my shop for quick measure of board thickness when planing or setting up material for CNC machining.
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December 24, 2010
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A very useful tool that I've...
A very useful tool that I've used on many occasions. The digital readouts are much more accurate than the mechanical depth tools I've used in the past. It may be light weight, but it's solid and definitely worth the reasonable price.
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December 20, 2010
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Good gauge for the price. The...
Good gauge for the price. The true test is going to be how long it last. It is made of plastic & does not seem to be constructed vary well. But like I said for the price it is a nice addition to my shop.
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December 13, 2010
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It's a good product. I use...
It's a good product. I use fractional readings most of the time, but I can when a reading in mm would be needed.
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August 8, 2010
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Works slick UNLESS an extension is...
Works slick UNLESS an extension is needed. The gauge cannot be zeroed with an added extension. To use with an extension, first zero the gauge without the extension! remove the end cap! add the extension! replace the end cap! take the measurement! add the length of the extension! hope the zero set was not disturbed in the process. Cumbersome at best.Unless I need the accuracy of the gauge, I'll stick with a dowel/rule for holes deeper than 1 3/16".
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February 5, 2011
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The device is very accurate, but...
The device is very accurate, but it would be nice if the lock button locked the shaft in place rather than just the number.
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January 13, 2011
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I like the inches/mm/fractions options, and...
I like the inches/mm/fractions options, and may have to replace some of my other digital calipers to get that lovely third feature, and I don't really mind the plastic parts... the gauge seems to work very nicely. but I'm a bit dismayed by the inclusion of the two "extensions" to the measuring rod. if you add either of the additional ones, "zero" sure as heck isn't when you push the gauge flat to a reference surface, because you can only do that with the original stick in place. with extensions, the sensor won't go down to flush with the "zero base." Maybe some additional directions on how to measure a hole deeper than the original probe would be useful, if it's at all possible... or help me... what did i miss here?
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January 10, 2011
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Purchased the product online under the...
Purchased the product online under the impression the tool body was mainly of a cast aluminum. I was surprised to see it is chiefly plastic. No comment on durability because it hasn't been used enough. The design concept is good, I checked it's accuracy against known exact dimensions and found it within 0.0003" in 5 accuracy trials. I would expect it to maintain this level of tolerance with repeated use. As a fussy woodworker, I appreciate having machine shop accuracy, my career was in mechanical engineering. It's scope of use is likely wide, as an immediate example this tool would be a great asset in measuring lateral end plays in shafts, or fine tuning blade height on jointers, and setting a parallel relationships of tablesaw blades and miter slots.
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January 10, 2011
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I bought this to set my...
I bought this to set my table saw and routers. I've not used it much but it does what I expected it to do. It is very accurate, that is what I needed. I give it a thumbs up.
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January 10, 2011
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The gauge is designed to reset...
The gauge is designed to reset itself so that a fraction of an inch shows on the display instead of 0. Awkward at best.
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January 10, 2011
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very dissappointed because it is mostly...
very dissappointed because it is mostly plastic. Makes you wonder what's on the inside. Hope I don't drop it. The picture looks better than it is. The only plus was it was cheap.
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January 10, 2011
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It doesn't work, need to talk to somebody.
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Worked right out of the box....
Worked right out of the box. Set it aside for a month and when I went to use it, I figured I had a bad battery. Changed the battery out and no go.
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November 13, 2012
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The one I purchased does not...
The one I purchased does not work and not worth the cost of returning returning it.
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January 16, 2011
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Got this in the mail today,...
Got this in the mail today, and very disappointed. Mostly plastic. Have not used it yet, sure glad I did not pay regular price.
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December 29, 2010
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Our price is lower than the manufacturer's "minimum advertised price." As a result, we cannot show you the price in catalog or the product page.
You have no obligation to purchase the product once you know the price. You can simply remove the item from your cart.
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