Drill America 3/8-16 UNC High Speed Steel Tap Set

Great for the money.

havent used them much but they work as expected and have not broken yet.

Used the bottom tap & it worked just fine

First order had only two of the three taps, no bottoming tap. The replacement had only one tap. Ni shrink wrap or other packaging other than the plastic box for either set. So, the replacement is also going back. Dont waste your time ordering this.

cant have to many 1/4x20 taps

I needed the bottom tap and used all three. they worked great with ease.

Machining brass these work great. These taps do not list the H value for pitch size, example H1 is .0005 inch over nominal pitch diameter each value add .0005 inch. Most taps are made at a H2 or H3 value. These seem to be H3 work very nice and you cant beat the price. These are 4 flute, hand taps, tapping block is recommended, get any tap sideways and good bye tap. The shank diameter is above the minor diameter so thru tapping past the end of thread is not possible, you would need a special taps for that, this is not it. Nice tap set great for hobby work, professionals dont guess at pitch sizes.

Used for manual thread cleaning. working well even w/o lubricant

good quality for the price, they work well.

I spent over 10 years in a machine shop and can say these are legit taps. Not the cheap carbon ones...these are HSS and ground well. True gun tap, bottom tap and plug taps.