Ball Nose End Mill Surface Finish Calculator


! These calculations are based upon theoretical values and are only intended for planning purposes; not precise projections of cutting forces. Actual results will vary. No responsibility from Kennametal is assumed.

Enter Parameters

D1     Ball Nose Diameter:     mm
    Helix Angle:      °
    Radial Rake:      °

  

Your Results

Ra     Surface finish:     µ m