Cutting data  Cost data  
Cutting feed rate (mm/min)  4.01  Mean Demand/year  5000 
feed per tooth (mm/tooth)  0.05  Quantity of workpiece purchased (kg)  200 
cutting speed (m/min)  41  price of the tool ($)  90 
Height (mm)  25  cost per minute operation ($/min)  4 
Length (mm)  100  raw material cost ($) per unit  0.75 
Width (mm)  60  Inventory cost  0.5 
axial depth of cut (mm)  0.063  Per ordering cost  $30 
α  5  Holding cost per unit year  $6 
β  1.75  Time of operation (min)  6 
γ  3.5 


λ  0 


Taylor constant K  5.0E+11 

