30 Pcs Long Screwdriver Bits for Drill Set, Mixiflor 1/4 Inch Hex Shank S2 Steel Magnetic 4 Inch Long Drill Bits with Storage Box(Slotted+Cross+Square +Torx)

Great

Far too often I find myself screwing tight spots were the girth of the screwdriver shaft obstructs my ability to tighten screws in flush. As the actual screw driver bits are too short. And I really didn't have the space to buy an entire set of long shaft handle screw drivers. They can take up a lot of space in the tool box. This set allowed me to keep everything neat inside it's own pouch. And, allowed me to keep my existing screw driver handle reducing the overall space needed to store it. My only concern is that it's not as magnetic as you think though. But my screw driver handle already has one so that's not much of an issue. But if you were looking for that I say invest in a handle that has one built in.

I had some 4" bits already (SL5, PH1, PH2, TX20, TX25, SQ1, SQ2, and a few more) Bought these to fill in some gaps in the tool box. Overall like them, but they did wear a bit after a few uses with hardwood and a 12V driver. I do like them though and if you need some bits for occasional use or to fill in gaps for random use these will do. I would have appreciated them coming with bit holders, but I had some extras so it worked out, but for the price point throwing 2 or 4 bit holders would add a bit of value.

Works well in tight, deep areas. Recommend

Very useful, use more than I thought

These were what I was looking for for instrument repair. They are long and also work on my electric screwdriver for other projects.

I don't know how much torque these can take, but they were clean and very well cut. The sis not round out screw heads and they were passably magnetic. Excellent value!

It’s a made of a very poor quality steel. I used one of the slotted bits to unscrew and with only the slightest force it easily bent. I thought the screw was seized, but found out it was not when I used one of my own slotted screw driver.

No vienen bien echas las puntas el material muy corriente se despinta

This is a great product with respect to the quality I expected to receive. I ended up needing 6 inch bits for my project so I unfortunately had to return the 4 inch version and purchase the 6 inch bits. When the 6 inch bits arrived, I was able to complete my project.

Not the highest quality steel but very handy selection

Good bits strong length is good

These Mixiflor screwdriver bits are a complete waste of money. The bits got damaged the very first time I used them—completely useless! They seem more like toys than actual tools. The metal is weak and can't handle even light tasks. The magnetic feature is almost non-existent, and the whole set feels incredibly cheap. I wouldn’t trust these for any serious work. Save your money and invest in something better!