Moores Ideal Products MIP 9012 Thorp Hex Driver 0.9mm MIPC9005

There's not much else to say, it's the right size and the steel is excellent so it works very well. Don't be an idiot like me and try to use yours like a pry bar and it'll last you for years. MIP Thorpe drivers are the best, and I don't just mean among the rc industry.

This is a very high quality driver. I had problems with a 0.9mm hex screw that I simply could not pull out of a Trex 250 tail rotor head. I tried a bunch of other drivers, and they either had the wrong size, or ended up stripping the screw. This driver fit perfectly into the hex groove and pulled the screw out effortlessly. I highly recommend it.

This driver fits my screws much better than the allen keys I was previously using. When It first arrived I went through all my screws and I was able to tighten all of them at least an additional 1/2 turn. This is a very nice driver, I'll be getting more sizes soon.

Great purchase, awesome quality, and fast shipping. Thanks

seems like a quality tool. works well for my needs

wore out too quiclky

Works great. Hard to find a bit this small that's accurately manufactured, this one is. Used it to tighten the motor shaft screws on the brushless outrunners on quadcopter.

Exactly what I expected from an MIP hex driver!!!