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- Dec 3, 2013
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I have a part I need to make and I have some ideas on how to approach it but I am interested in what the brain trust comes up with.
The part is an aluminum hand-wheel. It is 8" in dia. x 1-1/2" thick. The center web is 1/2" thick.
The plan is to turn the web area, bore and drill the three mounting holes and then make a hub/fixture to hold the part to do the radius work. That's the easy part.
I'm curious how others would approach the inner and outer radius areas. The large radius is 3/4" and the inner fillet is 1/4".
The part is an aluminum hand-wheel. It is 8" in dia. x 1-1/2" thick. The center web is 1/2" thick.
The plan is to turn the web area, bore and drill the three mounting holes and then make a hub/fixture to hold the part to do the radius work. That's the easy part.
I'm curious how others would approach the inner and outer radius areas. The large radius is 3/4" and the inner fillet is 1/4".