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Unread 03-27-2003, 01:46 PM   #23
jaydee
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Join Date: Dec 2001
Location: Spokane WA
Posts: 6,506
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Flutes are the sharp edges of the endmill. If there are 2 cutting edges then it is a 2 flute, 3 cutting edges then it is a 3 flute, ect ect..

And yes Carbide is the way to go for smaller endmills.
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