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Engineering Calculators
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End Milling
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Ball Nose Surface Finish

Ball Nose Surface Finish

Unit

Ball Nose Radius: in mm.

Helix Angle: °

Radial Rake: °

Choose Additional Parameter(s)

f_z: IPT

f_z Required feed per tooth: in. mm

z Number of Flutes:

z Step-Over: in. mm

Calculate

R_a Surface finish: µ in. µ mm.

These calculations are based upon theoretical values and are only intended for planning purposes. Actual results will vary. No responsibility from Kennametal is assumed.