7 PCS Ball End Hex Head Screwdriver Bits Set, 2MM 2.5MM 3MM 4MM 5MM 6MM 8MM Magnetic Balldriver Power Bits 1/4 Inch Hex Shank S2 Steel 65MM Length (Ball Hex bit)

I couldn’t even find these in retail establishments. They are a value for money. I use these to assemble things around the house they work well because you can hold your drill at an angle, great in tight spaces.

Great tool for getting into tight spaces where the ends can turn at an angle. I use these on my RC cars and Helicopters so i can use an electric screwdriver

Received these yesterday, took them into work today. Removed one screw with the 2mm ball and drive, on second screw it broke immediately. No extreme angle, not over torqued, just junk. Haven’t used any of the others, I don’t expect much from them now.

Gracias muy buenisimas

Just what I wanted. A little short. However I can add extensions. To get that tight install they’re invaluable.

Received in good time good value

I bought these back in 2020. At the time, I loved the versatility and they seemed like they were constructed well. Unfortunately, I have to report that the ball-heads are starting to break off. I'm not using these with an impact or anything; just for putting together furniture, etc., so I'm very disappointed. I would look elsewhere.

After about 30 screws with an 8V screw driver (not drill or impast) the 4mm ball broke off in the screw. Fit was good and worked well until that point, but I would expect it to be more durable