For machining threads, these thread mills require you to mill or drill a hole prior to threading. These tools are perfect for aluminium, brass, plastics, exotic composites and any soft metals. They are not recommended for steel.
| Size/pitch | Shank diameter | Blade diameter | Effective length | Flute | Total length | Bottom hole |
| M3.0*0.5 | 4 | 2.40 | 7.5 | 3 | 50 | 2.5 |
| M4.0*0.7 | 4 | 3.15 | 10.0 | 3 | 50 | 3.3 |
| M5.0*0.8 | 6 | 4.05 | 12.5 | 3 | 50 | 4.2 |
| M6.0*1.0 | 6 | 4.80 | 15.0 | 3 | 50 | 5.0 |
| M8.0*1.25 | 8 | 6.50 | 20.0 | 4 | 60 | 6.8 |
| M10*1.5 | 10 | 8.20 | 25.0 | 3 or 4 | 75 | 8.5 |
| M12*1.75 | 10 | 9.90 | 30.0 | 3 or 4 | 75 | 10.2 |
2 Reviews Hide Reviews Show Reviews
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M5 thread mill
good quality tool Perform very well in plastic and aluminum
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3 FLUTE 1 TOOTH THREAD MILL
great product worked as expected