Tool 960i1202B
Standard ball nose end mills stop at the equator. The 960i1202B cuts 270 degrees around the sphere.
- This extended ball geometry reaches undercut profiles and internal radii that conventional tools cannot physically access.
- The AlTiN coating handles the heat buildup common in steel applications while maintaining the sharp edge needed for clean aluminum finishes.
- Four flutes balance surface finish with chip evacuation in confined spaces.
- The 0.117" neck diameter provides clearance for deep pocket work while the 0.1875" cutting diameter handles detailed features in injection mold cavities and aerospace components.
- Works across steel, aluminum, and most machinable metals where undercut geometry is required.
- The extended ball contact means fewer tool changes when transitioning from standard profiling to undercut features within the same part.
Product Specs
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Ball Angle (A0 +5°)
270°
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Cutting Diameter (D0 -0.001")
0.1875
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Cutting Length (L0 +0.010")
0.16
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Shank Diameter (D1 h6)
0.1875
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Overall Length (L1 +/-0.08")
2
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Neck Diameter (D2 -0.002"/-0.006")
0.117
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Neck Length (L2 +0.04")
0.125
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Flutes (Z)
4
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Coating
AlTiN