Baker and Bolt 12-Piece 6" Long Hex Head Allen Wrench Drill Bit Set – Impact Ready, S2 Steel, SAE, 1/4" Hex Bit Set with Storage Case

I had some Allen head bolts that were too tight to break free with conventional Allen wrenches. These were perfect! I used my socket wrench to mate with these to give me more torque, the bolts broke loose without a problem. Nice product!!

These are very handy. Completely satisfied with the quality/ price of this set

I bought a set of these for work to give them a try. a year+ and these work great. I use them every day. I have used all sizes, from the smallest to the largest size, with an impact gun. All is good. I just bought another set for my home toolbox. The case is a little weak, breaks easy. other than that no complaints. Happy camper here.

I am an industrial mechanic, these are awesome when you need a straight bit for a ratchet. I use mine with the Milwaukee 7 in 1 Model#48-22-2950. It's a great combo and a lot faster and easier changing out Allen/hex bolts. Highly recommend. I have put a lot of torque on them and the ratchet and neither have broken or warped.

I use them at work almost everyday. My main complaint is three of the bits shafts are not straight. This sometimes is a issue in really tight spaces but more a visual annoyance in other instances. The chrome plating flakes of easily. Will likely look for other impact rated bits for use at home with my cordless impact driver. For light torque applications at work(electronics manufacturing technician) these are great. Pros: Good value for the money if you need 6 inch bits Cons : Shafts arrived not straight. Chrome flakes off.

They work for a super very cheap set. The chrome plating was falling off while it was in the package before opening it up. The more I use them, I have to keep in mind that the chrome is sharp and will cut you, if you're not wearing gloves. To be fair, they are very cheap, and I knew that when buying them. I guess, if they weren't chromed, it would be a little better. I will never buy these again but, they did work for the most part.

Outstanding in all regards. Thank you!

The material/bit doesn't stay straight so when you're using it the bits bend and then come out of the screw head which can cause you to then drive the bit into the object you were screwing/unscrewing and damage it. Low quality, don't recommend.