Machine Screw TAP SET 10 Small sizes 30 TAPS

VERY HARD TO GET FULL SET 10 SIZES (30 TAPS) Machine Screw Taps , these are the very small UNF & UNC AMERICAN THREADS that you normally only see the sizes in books , but they are extensively used for small Machine screws in Industry , there is 9 different sizes in this set , each Tap size have 3 Taps which include a Taper Intermediate and Plug , sizes include *0-80NF*1-64NC*1-72NF*2-56NC*3-48NC*3-56NF*4-40NC*4-48NF*5-40NC *6-32NC Taps are made from Quality Carbon Steel well finish Ground Thread and all are new these are very hard to get so don't hesitate expect to pay well over $300 for this set if you can get them,