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Home » Customer Support » Metalworking » Calculators » Face Milling » Milling Productivity Tool

Milling Productivity Tool For Kennametal Face Milling Application

Productivity Formulas For Cutters with Round Inserts

Unit

Centerline:

z Number of inserts:

d1 Diameter: in.

n Revolutions per minute: RPM

V_f Inches per minute: IPM

a_e Radial depth of cut: in.

a_p Axial Depth of cut: in.

Radius of round insert: in.

Results

V_c Surface feed per minute: sfm

f_z Chipload per insert: IPT (chip load)

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