<p>Road sign? Just kidding</p>
<p>I've often bought metal from a scap metal dealer. Eg the one in Annex Rd.<br>
</p>
<p><blockquote>On Feb 13, 2009 11:02 PM, "Richard Jones" <<a href="mailto:rjtp@ihug.co.nz">rjtp@ihug.co.nz</a>> wrote:<br><br>I'm wondering how to get hold of some wheels to attach to stepper motors to<br>
construct a micromouse. The stepper motors are about 42mm square and 32 mm<br>
deep. So I'm thinking that 50mm dia wheels and with rubber or plastic tyres<br>
would be about right. I have access to a lathe and could turn up some out<br>
of aluminium. Anyone know where I could get hold of suitable aluminium rod<br>
or plate? I've been looking at the Nalco site and they have 50mm dia rod<br>
which weighs 5.3kg/m and as their minimum cut length is 1m its probably<br>
going to be pricey. Anyone have any suggestions for alternatives?<br>
<br>
Thanks<br>
<br>
Richard<br>
<br>
<br>
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