Quote:
Originally posted by Albigger
About your suggestion - is it to leave all the pins as high as the center ones, and leave the sidewalls that high, or just to leave the sidewalls that high? Either way - I want a very contolled flow through the block with not much water contained in the block. Thus if I left the sidewalls high there would be a much larger volume for water to take up and therefore a much slower water velocity in some parts of the block. Sure I could leave a protrusion sticking down out of the cover to counteract this - but that seems to be about the same amount of milling as I have now.
Anyway - still working on this redesign, I will post more CAD pics later tonight or tomorrow maybe....
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Yeah I thought about it and studied the pics more last night and you are right to do it as you have it. It is hard for me to to figure out anothers idea without having blue prints in front of me like I am used to.
As for milling the pins have you actually found an endmill that will mill .59" deep at that small size? I been looking but only see then that will go 1/4" to 1/2" deep before they run out of cutting surface (vertically).