1/2 - 28 UNEF Right Hand Tap and Die Set with Round Die 22LR 223 5.56 9mm

I had to tap an old muzzle device I thought was a paper weight. But I ran the tap and it worked great and made the muzzle device usage able again. I cleaned and greased it but it on a rifle. It went on like it was new out of the box. I have not used the Die yet. I already had one.

Or accurate thread’s

dont know what other peoples reviews mean when they say it doesnt work for a fire arm application,used it on a expensive muzzle brake that was 1/2x26 tapped it out with this tap, fits and tightens like ace ventura said LIKE A GLOVE lol

Took USPS 2 tries to finally deliver but the tap and die are both good quality. They are not designed for commercial use but perfect for the home shop.

im no machinest,didnt expect both sides 2 b tapered but ran it both ways,on stainless not sure what grade. but cut about a foot of thread n still as good as new

Great tool for the job ! It worked flawlessly

to clean the thread of my gun after shooting dirty ammo on the comp

Works exactly like expected. I needed to clean out threads to a very precise measurement and this worked perfect. A nice addition to my set.