Did anyone else catch the How Its Made show on the Discovery Science Channel last week that showed how outboard motors and stainless steel propellers were made? I recorded it and watched last night and for the propellers segment they were at Precision Propeller. They make a wax prop then coat it to make a mold melt out the wax then pour in the molten steel. Now who wants that job!!!![]()
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If you didn't get it keep an eye out they repeat that stuff all the time.![]()