Machine Feedrates
Chip Load
First calculate your chip load.
A reasonable starting point for the chip load is to divide your endmill diameter by 200.
Chip Load = Diameter/200
First calculate your chip load.
A reasonable starting point for the chip load is to divide your endmill diameter by 200.
Chip Load = Diameter/200
Feed Rate
Then to calculate your Feed Rate:
Feed Rate= RPM x Num of Teeth x Chip Load
Then to calculate your Feed Rate:
Feed Rate= RPM x Num of Teeth x Chip Load