Your cart is empty.
Your cart is empty. Metric M4 x 0.7mm High Speed Steel Right Hand Thread
Suitable for in ordinary lathe, drilling and tapping machine of screw thread processing, machine use to cuts a thread on the inside surface of a hole, creating a female surface which functions like a nut.
Abraham Archie Ash
Reviewed in the United States on January 1, 2025
Tap saved me a lot of money
Ron Ramsey
Reviewed in the United States on March 25, 2024
I needed M4x7 taps for a project. The material is brass, so I thought I could get by with these. There is no taper tap for starting. All 6 are regular taps & have marginal cutting ability.the 1st one I used didn't want to cut very well, so I tried another & I was able to complete the threads in the side of a brass guide sleeve for a black powder gun ram rod. I've bought other taps on Amazon & always got excellent tools. I think this is the 1st time I bought metric taps though.
Herman Burney Jr
Reviewed in the United States on December 26, 2024
I used this to chase threads in project repairs
Customer
Reviewed in the United States on December 18, 2024
Works great for me.
scotty dogg
Reviewed in the United States on April 26, 2024
I use this size tap daily and this product is decent for the price. I broke one but it was my fault. Threads last well.
Marty Taft
Reviewed in the United States on July 13, 2023
Cuts great, I ordered the other metric sizes and they all cut oversize. These are good and a great value. M5 was ok, make sure you test against a nut before you ruin a project by potentially oversizing the threads.
Karlo M
Reviewed in the United States on October 1, 2023
These cut right through like butter, I had bought two different taps before these where one broke and the other broke inside the hole. I found these and decided to buy them because it had 10 of them so I thought I would go through a few broken ones but I was able to use only 1 to make 20 taps and still like new.I used them for some extruded aluminum and used a drop of WD40 each tap and it just cut right through.Definitely buying other fo these in other sizes.
SICMETALS
Reviewed in the United States on October 6, 2022
These must be the highest quality taps I have ever used. I am shocked, being a machinist I have used just about every brand out there, at least name brands, and these perform better than any of those. I have never seen a tap especially as small as a 3mm run this smooth and without breaking. Not one tap broke under heavy use of well over 100 holes in 1.5" 6061 aluminum. I used the same tap for 25 holes then in .75" 1018 steel and not one problem, tap is still like new. I don't know what they are made of but I am very impressed!
Recommended Products
