Spindle HP calculation for milling Practical Machinist
· Spindle HP calculation for milling I was recently looking at some calcs for HP requirements for a given cut. I notice that the actual spindle RPM does not change the HP requirement for a cut. This means actual chip load is ignored. It is basing power requirements solely from the feed, WOC, and DOC. I am not sure I can agree with that., 12:19 PM #2. Gary E. View Profile View Forum ...
Millage Rate Definition
Jan 23, 2020· Millage gets its name from the Latin word "millesimum," or "mill" for short, which means "thousandth part" (1/1000). The term millage rate is also referred to as the mill rate or the effective ...