If you're drilling holes with a cnc milling machine or boring on a lathe, then the first consideration should be your peck drilling force. You can use this formula to calculate your peck drilling force
Peck drilling is used in many industries for machining holes in metal parts. In order to do this successfully, it's important that you know how much force to use when pecking out the hole
It's also important to know that even though you may have an exact formula for calculating the amount of force needed, there will always be some variation from one part to another and from one tool to another.
calculating peck drill amount for cnc drilling