Neewer - Set of 4 Hexagonal Screwdrivers Made of Titanium Nitride with Coloured Handles.Compatible with 1.5, 2, 2.5 and 3mm Screws.

Great set for the toolbox. These only work straight-on, so should be supplemented by a set of ball-end type.

What a great deal these things are. I use them for my RC cars. For the money, they can’t be beat. Only other hex drivers I would recommend over this set is MIP. MIP hex drivers are considered the best in the RC car hobby world. However, they are much more expensive and the sets are also smaller.I really like this set. Highly recommend. The tips are great. I really like the nitride titanium nickel coated tips. After 3 months of heavy use a set screw came lose on my 2.5mm. No big deal. I unscrewed all 4 of the set screws and applied red loctite and the issue is gone for good. At this price point that is a huge feature; having set screws in the handle is HUGE. Most cheapo hex drivers break lose from the handle and then they’re as good as trash. Also, after 3 months of heavy use, the tips show no sign of rounding. However, once again on my 2.5mm, the most commonly used one for me, the tip is showing discoloration. It is still really sharp though.Even if something goes wrong, they are just so cheap! From a few feet away no one will think they are cheapo hex drivers.

These are not the highest end hex drivers, but they are a pretty good value. I've seen a lot of people complain that they fall or come apart after x number of uses. I fly FPV and these have been super helpful to have around the bench.They all have a 2mm set screw in the handle that can reattach the driver to the handle!!

These tools are great during first use or limited overall use but the time/downtime,patience and hardware that need to be removed(aggravating/time consuming) if or more so once the tips of the drivers get a little bit of use becoming rounded in turn leaving a headache of stripped hardware as well as the tools themselves are enough for me to either need to replace the 1.5 2 2.5 mm with a quality made/very reliable make of hex drivers. I will say that for my rc "go bagc that I grab when in a mad dash to get out for a bash before the wife arrives home finding myself with a much more frustrating list of tasks to accomplish... I have had several sets so to be able to have a fresh set in different locations and as long as I've found time to put some threadlock on the grub screws that keep the shaft from spinning than you really cant beat them at that price point especially if you find your tools seem to up n walk away on you often as I do or you simply cant afford the better higher end tools. Certainly didnt expect much and I will infact be buying another set or similiar set to keep on hand but if your new to hobby rc vehicles or cant afford to buy the higher end tools than may just think about buying a second set, same diameter shafts of a higher quality or just buy the MIP single drivers that you find yourself using the most as I've rarely used the 3.0mm or the smallest included 1.0 mm.

I love the quality of these drivers. Colors help you easily identify the one you need. With proper use these should last a life time

Excellent for adjusting set screws. They do tend round off with lots of use. Poor quality China steel. But they do job well for awhile. Have to buy 2 sets a year.

Nice weight and handle well.

Poor quality construction but it worked well enough for me to take apart and put together my DJI Phantom2. It's hard to find a driver like this for hex screws, that isn't a hex wrench. A driver works so much better, so why are these so hard to find? The titanium bit is fine, the problem is the plastic handles are so poorly made, if the hex screw is in really tight, the body of the driver might start to spin around the shaft, rendering it useless. But like I said, these were the only ones I could find so this is what I keep in my DJI Phantom 2 case.