GEINXURN 50 Pieces T20 2 In. Impact Tough Magnetic #20 Torx Head Power Bits, S2 Alloy Steel T20 Screwdriver Bits Set with 1Pcs Impact Bit Holder

I was reluctant to purchase these because I’d never heard of the brand and they were so cheap for a 10 pack . I bought them because at my job I have been requesting maintenance to replace the bits in our torque drivers for weeks now and I finally said to hell with it I’ll buy em so I went with these and for the to run two 10hr shifts 4 days a week nonstop and not one of the 3 that I started with have even begun to strip yet then I’d have to say that these are great quality very very functional the magnets aren’t the absolute best but they work well enough and they’re very easy to install and remove. I’ll continue to update this is just the first week but these bits will be torture tested here at my job, and so far this first week they’ve passed my torture test. Id highly recommend!!!!! EDIT: It’s the End of November now and I’m still using these bits at work continuously at a minimum of 80hrs a week 1st and 2nd shift I bought them and just left one at each station that used that size bit for each driver and I’m just now getting to the last of them but they’ve stayed magnetized pretty well the entire time and didn’t wear out quickly at all seeing is how I left them at work to be used as as what everyone figured was a company tool lol so you know everyone was rough with them I’d say they are WELL WORTH IT $10-$12 can’t beat it.

The bits seem well made enough for someone who isn't using them every day but will use them multiple times a week on various DIY projects. I expect these will last me for a while. I do use T25 hardware enough that I purchase bits several times a year. Usually buying better name brand bits. Wanted to try a different brand and was intrigued by the variety of lengths provided. For the price I see these as providing a good value. Does not come with a case. Not an issue for me, but if that matters to you, be aware. I prefer not getting them in cases as I have places already to store the bits I use most often. Overall pleased with the purchase.

So far they are good bits that bite the screw head. They are not all magnetized and the ones that are, are very weak and will not hold a 1 5/8" grip rite deck screw. For the cost vs. quantity it is not a bad deal.

#20 Torx Head Power Bits worked great and nothing wrong with bits as long as you stay straight on the screw

worth every penny