Thread: another drill press block with a question
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Unread 03-06-2003, 04:31 PM   #17
hydrogen18
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Join Date: Feb 2003
Location: USA
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Quote:
Originally posted by max
if you have sharp drills plus some lube with a 4mm bit at 2500 rpm about 4sec per hole
what do u mean by sharp drills? titanium? new? something special?
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