Readytosky RC Hex Bit 1.5 2.0 2.5 3.0mm Hex Head Allen Wrench Drill Bit Set for Screwdrivers Electric Screwgun/Power Drill

They fit well and so far they are working good. Would be nice if they would include the wheel hex 12mm for the RC tires.

These bits are better than the comments would let on. These have lasted me a few years with over 15 drones and half a dozen 1/10 scale and 1/16 scale rc vehicles they have seen plenty of abuse. If you know how to use tools, these shouldn’t break or chip the ends off. They fit excellent even after years of use. And I have used them everyday just about for years. Ordering a new set as mine are a bit corroded and before I set them in some rust remover, I need to make sure I have a spare set in case I screw up the rust remover and eat them up. In any case, people complain about the MIP brand ($40) and the traxxas brand ($30). These will do just fine if you use them correctly. Keep the 90degree right angle on them when you use them and they won’t break. If you make sure the bit is fully engaged with the screws before you dump the torque from an electric driver into them they will survive just fine. I had to search my history to find this purchase as it was from so long ago. But as an automotive technician and gunsmith, I have learned over the years to treat my tools like I treat my money. Responsible and correct. These bits have built and re-built 30+ different rc vehicles including no prep drag cars, off road truggys, mini bashers and short course trucks. Don’t abuse them and they will last you years.

I purchased these less than a year ago and already one of them is rusting, shame really since they are quite good. Also, these are cheaply made so tolerances are what they are but they actually fit relatively well in all my RC car screws. You get what you pay for is my motto but I will say that I am quite impressed at this price point!

I use these to work on my RC's.. works great for Arrma bigrock

I use them everyday for my rc hobbies. Never had an issue with stripping. I recommend these to the hobbyist who wants good quality for a cheap price.

These work perfectly in my Craftsman electric screwdriver. Not too much torque. so it wont strip screws.

These bits are very handy for my projects. They are magnetic, so i haven't been dropping screws into my electronics nearly as often. They are also labeled quite clearly so identifying them has been easy. They are a bit long for some applications, but I use them in a drill so it is not an issue. I had a question for the seller before placing my order and they were very helpful as well.

I initially gave these bits 3 stars because a couple of the bits came warped. But after reading my review the seller reached out to me and sent me another brand new set of perfectly straight bits. Now everything works as they should and they make working on my RC cars much easier. Great customer service from the seller!