Thread: Fabrication 101
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Old 02-11-2013, 03:10 AM   #26
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Originally Posted by sailah View Post
probably but I was trying to get the part made. I thought about grinding a radius on a turning tool then got lazy
You shouldn't need to do a radius, just a groove for the o-ring to sit in. Pretty sure the o-ring needs "containment" to work properly.

Or does it compress into a groove in the pump? I can't see it too well.
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