Is there a url around of a nice table of rpm for each drill size for the various material.
Each time I need to use the vertical drill I figure it out, but it would be handy to final attack such a table to save time each job.
Try news:rec.crafts.metalworking
This is basically a dead group.
If you have a multi speed belt driven drill press you might find a table printed on the inside of the belt cover. Two of my drill presses have such charts.
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