|10/35||12 - Rounding corners off on bolster swivel plate to allow clearance for tool carriage on lathe Return to MSR&LHA Home page|
The solution of the above dilemma is to cantilever a large boring bar WAY out beyond the leading end of the carriage and whittle off the corners a chip at a time. This is four CLUNKS per revolution, but it will work. Starting with the next plate, the corners will be sawed off before the plate is anywhere near the lathe.
Photo by Bill Liebman