Orion Motor Tech 48 Piece Thread Chaser Set, Metric and SAE Thread Repair Kit with 22 Taps 24 Dies 2 Thread Files, Universal Rethreading Kit Thread Restorer Tool Set in UNC UNF Metric Sizes with Case

I got this kit as I am restoring an old motor. I have chased hundreds of holes so far and the kit is doing very well. Be sure to keep the threads cleaned after chasing each hole.

A must have... I'm rebuilding my daily driver throughout and this kit has been invaluable thus far from chasing flywheel threads on the crank, manifold threads, dressing various bolts and the all important area of dressing the head stud holes on the block. Every combination of thread pitch and size is included and is extremely versatile and easy to use. If your a serious DIY man in a world of flakes up your shop game as a man and grab this set, you won't be dissatisfied.

Haven't used it yet but it's seems to be of average quality and is a nice little set. Good price too.

I don't know why I waited so long to buy a set of these thread chasers. It made working on my 318 LA so much easier with being ale to clean up the threads so easily. The case is nice and the tools work well for me.

I love this set. I am restoring a Sunbeam Alpine and I love chasing threads. This kit has plenty of thread types. A must-have for the restoration. I feel like I've stepped up my restoration game.

Very helpful with rebuilding a 23 year old 400ex

Good little kit but be cautious, the metal is not very strong. One of my taps needs replaced after the first use. Very soft metal but it did the job.

Set is on par with most others in this price range or what you can find at most auto parts stores. I've only had a few projects come up needing these, but the worked well.I haven't really needed to torque on them yet, but I'd expect that you'll want to try and avoid doing that, as the don't seem like they are meant for that. Hand tools and go slow.If they break or fail on me I'll update this review

These did the job well.