Hex Head Allen Wrench Drill Bit Set

Okay, I bought this for my electric skateboard but I've used it far more putting together furniture. This is an amazing piece of kit and highly recommend it!

Works good

Great quality. Hard to find, but easy to locate on Amazon

These are pretty good. I haven't had the smaller ones under appreciable torque yet but they seem to be made from a quality tool steel and they are well machined. Sizing for most was spot on, and the three that were off were just very slightly undersized but not enough to matter. The finish isn't super durable and I have a couple that have developed a little flash rust just sitting in the tool chest, so if you're in a humid dusty area maybe keep them oiled like you would many other tools. The hex end is accurately sized and fits nicely in the adapters I have, very little wiggle. They're shipped in a tin box, they don't all fit in there horizontally, but it'll likely arrive dinged up or bent anyway (yay Amazon shipping). I was hoping for a little more from the finish and that's why I spent a couple bucks more on this set when I purchased them, but they're still good bits, worth buying, and a good value.

I purchased these hex bits for a specific use where a hex screw was set deep. I prefer hex bits to the standard Allen keys and have a set with shorter shafts. These bits were at the right prices and listed as an Amazon choice. These hex bits are my first choice when needed. There is one small annoyance: the bits are magnetized and tend to jam together, making pulling them out of the case difficult.

Great

8mm bit is oversized. Barely fits in the cap screw head and gets lodged inside it when you force it in. I had to remove significant amount of metal from all sides of the hex shank at tip in order to be able to use it. I haven't tried the other sizes but I bet they portray the same problem.

Feels durable, great value and makes life so much easier, at least while assembling furniture.