Posted: 9/17/2005 12:13:13 PM EDT
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I was going to say.. if it was completely copper it would be unbearable to ride for more than a couple minutes.. conducts heat just a little too well. |
Well he was in for a treat because Copper is a dream to form. - OTOH it is a real bitch to machine because its gummy and "Grabs" the tool and rips out little chunks causing pits and craters... ( I have to machine pure deoxidized copper for laser heatsinks from time to time.) |