GMTOOLS 40PCS Tap and Die Set, Metric Size Standard M3 to M12, Threading Tool Set for Cutting External and Internal Threads with Adjustable Handles, Complete Accessories and Storage Case

Really nice tap drill bits

Good value

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

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Great set

Its as to be expected- blow molded case wont latch (plastic too thin)- arrived all mixed up. Both the die holder and the tap holding bar died first use- steel on tap holder jaws bent and stripped threads, screw on die holder so soft butter might hold better- I am afraid to replace with stronger screw- thread gauge thinner than I'd like- but works. Tap and dies...seem ok quality. I needed a metric set for repairs- and will use my other sets holders.

Very durable, the case is nice to keep them stored, true to size, functions well and a great value for the product.

Really bad Broke off inside hole, made my job take much longer. I use this type of tap regularly and this is the worst I have ever used. Never buy these taps it will screw you. Zero stars.