This is a really a great tool, extremely well built. The inside sleeve holding the bits feels rock solid when it locks into place. It’s held by magnets, and when it locks in the head has a nice feeling when it spins.
The bits you get with it are great, just keep in mind that these are small bits in order for them to be able to fit inside. So you aren’t getting a huge Allen bit or a huge Torx, it’s just small ones for working on smaller devices and smaller other tools.
Overall amazing product at a really good price.
This was a gift for one of my son's who works on very small delicate items. He was very pleased with number of heads and felt they would work perfectly on his lrojects.
Very nice product and great build
Well worth it