Rocaris Adjustable T-Handle Ratchet Tap Holder Wrench + 5pcs M3-M8 Machine Screw Thread Metric Plug Tap

They are the correct dimensions, very sharp and good at what they do. Get a tap guide though because the handle is big and hard to line up perfectly perpendicular to the hole you are tapping. I like the ratcheting feature, but I just keep it in the middle position. You are supposed to back off half a turn for every full turn when you tap, so the ratcheting feature doesn't make sense to me. The chuck holds the taps securely with just hand tightness.

I bought this tool to clean out some metric threads in my 2020 Ford Ranger. I had a spray in bed liner installed and the accessory mounting holes were not protected. I used the 8x1.25 mm tap and it worked great. It cleaned out the threads easily. Before I purchased this set I tried to just force a bolt through the obstruction and I couldn’t even get to the threads! The tap actually cut threads through the liner and I was able to find the factory threads easily. The quality of the tool is good and it worked smoothly.

Does the job. One of the taps had significant damage and looked like a stripped bolt

While trying to clean and replace some parts on my bike, I broke a downtube barrel adjuster leaving most of the shaft stuck inside a threaded cable stop. I tried using an ez-out to extract it, to no avail. I was able to carefully drill out the broken adjuster shaft and then use this wrench with the included M5 bit to clean out what was left over and chase the threads. I didn't need the ratcheting feature. Overall the job took about 15 minutes including drilling; I think all you need is a basic understanding of how to use a drill and how screws work to use a tool like this one successfully. I have no idea how this tool will hold up to repeated use. For simple one-off jobs like this I think it's a great value.

Only buy this if you hate yourself. The nut that tightens the chuck will strip if you ever try to use the tool. If you manage to actually get the tap tight and start using it, I guarantee you will break the tap off in the hole you are trying to repair. The only thing more fun than breaking off a screw head is having the tap break off into the same hole after you have carefully drilled it out. This happened on two occasions before I launched this sucker into the wall. Don’t buy this. It only makes your problems multiply. Absolute legendary level of garbage.

The bits are good enough, the handle is comfortable, and I got these to work for my purposes. However the collet that holds the bit in place got out of whack after only a few uses. Now I can't seem to get a bit to hold tight and perfectly perpendicular in the handle.

Good quality item.

Reversible ratchet mechanism is great for tapping very small holes,keeps from flexing and snapping small thin taps.saved my bacon 5 or six times already in a month.

This tool is a complete waste of money. I tried it as soon as I got it and the tap kept falling out of the chuck. Total junk. Do not purchase