GMTOOLS 110PCS Tap and Die Set, Metric Size M2-M18 Standard Threading Tool With Adjustable Handles, Accessories and Storage Case for Cutting External and Internal Threads

Excellent tool set! Have used several of the pieces and all worked very well!

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taps and dies seem to be fair quality, the storage is a metal case but the area where you store the items is flimsy plastic this needs to be better quality

I needed this for the 12x1.25 die and tap. Cheaper sets didn't have that particular size. I cross-threaded a captured stud on a Toyota and needed to re-cut the threads. The die did the job easily with some Tap Magic. I also cleaned up the cross-threaded nut with the matching tap. The sizes were identical between the two. That bodes well for the other pieces in the set. Other reviews have gone over some of the shortcomings of the case. Yep, still there. That's fine since it's what's inside that matters.

Muy buen juego para trabajo de tornero, trae muchas piezas , muy útil

The taps and dies are good quality they had been used before. The handle’s are of poorer quality and manufactured of low end metals and will not withstand any pressures of regular rethreatheding.

Quality set has almost all the sizes of taps and dies. Good quality sharp cutters. I've used this set on aluminum, mild steel, tool steel and stainless. Cuts amazingly well.

I bought this set to tap the occasional metric hole and chase / renew messed up threads. Very large range of sizes. Taps and dies look good for the money. Decent grinding, no obvious flaws. Tap handles, wrenches and die stocks look so so. The die stock bodies are die castings. Not too concerned about them, have older USA made ones I can use. I imagine they would be OK though. The one fly in the ointment are the case inserts. They are very flimsy plastic. They will not retain the contents. The set arrived with half the contents all over the inside. Don't plan on carrying the case like a suitcase. The contents will get scrambled. I think I will cut pieces of thin plexiglas or heavy cardboard to put over each layer to make sure the contents don't fall out of the wells. Both inserts need to sit in the bottom of the case on top of each other. The one insert will not sit in the top of the case as shown in the photo. Also, one photo shows a thread pitch gauge, this is not included. I have some, so not a big deal. If you need a metric one or a thread checker, order one when you buy the set. Overall a good value for the price, given its one big flaw. Edit / Update - I cut two thin pieces of plastic and put one over each tray. When the case is closed the plastic keeps the contents in the individual wells. Problem solved.