Thread Mill Tool Lookup for
UN Internal Threads
This lookup shows which thread mills can produce each thread size. All listed tools are capable of machining UN-series internal threads—including UNC, UNF, UNEF, and UNJ—in any class of fit.
Choose a thread size to see a ranked list of recommended tools.
| Rank | Recommended tool |
|---|---|
| Select a thread size above. | |
Tools are listed in recommended order. Multiple tools may be recommended for the same thread size.