best  level for pipe bending (IBEW # 12)
924850
This is the best level i have used for running conduit I really love it for for the amazing strength of the maganets,unlike other levels that either will not stay or with a little bump fall off. You can even leave it on the end of emt pipe while bending with a hand bender. Would definitely recommend this level
568221
Worked great did not have a problem with it bending like other people had reported. Used on brick wall with a 7 inch wet core bit.
3959625
When I got this product, I was really excited to see how easily I would bend conduit.

As it turns out, conduit bending is a trade within itself when you're not bending just 90 degree angles.

Anyhow, the product does the job, but with these reservations:

1.  Packaging was a bit on the weak side, as it arrived torn.  Package is just a plain carton box with little protection and not reusable as a storage case.  One of the plastic corners came broken, although by far not indispensible, you expect a braun new product if that's what you purchased.  I love caring for and maintaining things, even if they're tools designed to wearout.

2.  Dies do not have measures on them.  This I comment, because in comparison with regular conduit benders you use with a tube against the ground, you'll find no indications but the measure of the die, as it contains the ones therein specified.

3.  The stop for bending the conduit seems to be a little defective, as it makes pressure with the support bolts that hold the bender in place.  You need to place a support of your own, so it won't eventually bend the ones included.  So, when you bend, the stop does not stay in place, but presses against these bolts not designed for this kind of pressure.  I checked, and it's not an error of assembly on my behalf.

On the up side:

1.  I love the pipe vise.  Although, I recommend it only be used for conduit tube, as it is designed.  I used it on some copper 1/2" pipes, but it deformed one of them, as I pressed a little too hard.  Use the pipe vise on other kind of tubing only for support, not to work on; besides you don't want to get solder all over the devise; it'll tarnish it, no matter how easily you can clean it off when it cools.

2.  Product is heavy enough for support of the bending.

3.  It is portable, but on the heavy side, weighing in a good 32 Kgs.  You may want to leave it at home or in your shop if you need to do some bending, just take the measures with you and bend on site, so as not to carry it around.

4.  Bends conduit easily.  Very easily.

I recommend you get this bender over others, as I also noticed other benders do not have dies that are marked, so I guess it's just that I'm no pro of conduit bending to notice this.  The disadvantage is you only have 3 die measures, but they're the most common for home electrical conduit installation, so it works perfect for me.
2044510
I use benders almost daily and I have the choice of many different brands. I like the Klein bender the best because it maintains a accurate bend.
621254
The level to end all levels. If you like quality tools and need a level, then look no further. The audible notification is what I have become most reliant on as it allows me to work without directly looking at the tool. Cannot imagine not having it at this point to be honest. Tested straightness with a Starret square and sure enough this could not be any straighter.
2280253
Great product used to make a end table.  They are interchangeable with the black pipe from your local hardware store if you need to make a higher table as I did.
1679889
The empire grade level is perfect for me in my job as a plumber. Ya gotta have the perfect slope on the drainage lines. The magnets on it are just right so its not always picking up metal shavings. The bubbles are very visible along with the grade lines. For the price it is awesome I also got the 2' and the 4' level for when installing long runs of pipe.
4955162
Good manual. I feel some sub-topics are missing from it. I had a sample FE exam in water resources course and some pipe hydraulics stuff was definitely on that sample exam but not covered in the book. It may give you enough that if you are solid on all of this, you will pass the FE regardless of what's missing. I'll let you know in May
227322
Interdynamics (AF-3) Arctic R-134a Ultra...  I believe this is the highest level
1108849
This ladder is perfect to use indoors while in the bent mode (very steady while folded).
My only complaint is if you plan to use it fully stretched outside. While it does have amazing reach, it tends to bend too much in the middle making it a bit dangerous to use carrying heavy things (or bellies) up it's last step.

If you plan to use this in the folded mode, then this is perfect... otherwise, I would buy a different type.
4339786
Fluke meters are definitely the best ones I have used. This one is ideal for HVAC trade. It reads capacitance and micro amps along with the usual volts, ohms, continuity, etc.
3139324
This is a good unit for  nickel copper lines.
 It holds the tubing firmly with finger-tight pressure
 Do not buy the cheaper units!!. They do not hold the tubing .
Hint - do not overly deburrr the cut  hole in the tubing prior to making your flare.
 I found a wood spade drill bits triangle tip works well and in everyone's toolbox.l
Light pressure only.
 If you overwork the tube  cut,  your bubble flair will be lopsided
623395
Thin wall fitting doesn't allow you to apply much torque to get a tight seal on 3/4" black pipe, but if you are careful and use a good pipe dope, is does the job and is a great value.  I tested my gas pipe at 25psi and had only a +/- 0.25 psi variation over a week depending on outdoor temps...guage is easy to read, but some inspectors may require a 15 psi scaled guage--check with your building department
996333
I have used these pipe cleaners for years. I have also used others, which are good too, but these seem to work the best for me. I smoke Peterson bent pipes, and System Standard which are notoriously difficult to clean with pipe cleaners. These are the only cleaners that I have found that go through the Peterson stems with very little manipulation. Some of the stiffer cleaners might scrub better, but these feed through the Peterson stem with ease and clean just fine. They are the only ones I use now due to that.
3205779
Wow, the shape in the photo suggests that this will hold the drill level, but in fact the right side is just as high as the left, leaving the drill tilted. I'd bend it to a better profile, but other reviews suggest that the wire connections break easily, so I'm not sure what to do with this thing.
709958
I am using it to bend 3/8 inch 6061T6 aluminum tube with 0.065" wall thickness. My tool is working well, reproducable bends, no deformations, but it is at its limit. The handles are giving in bending and after only twelve bends they are close to either snap or bend so much the tool becomes unusable. Now that I know this type of tool produces the results I need, I will buy a better quality one.
3259430
I really using this for circuit bending so I don't know if rating is applicable to most people who plan on purchasing this.