UYNB-2-Flute Long-Neck Micro Ball End Mill
Recommended for fine 3D contours in carbon, alloy and prehardened steels, including small features at greater reach or near adjacent walls.
The two-flute, 30°-helix design uses AlTiCrN coating. A short cutting section and reduced neck combine cutting reach with wall clearance, with multiple effective-length options at each diameter.
⌀0.1–0.9 mm; 94 sizes.
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