A Design Study in Steel - Spokane Industries Steel Snubber Arm
Approach A -- Two-Step Machining of the Center Bores
Machining the center bores in the two sections will require both a rough drill and a finish drill machining operation.
The cost and time of the rough drilling these large diameter, deep bores in solid sections will be excessive.
Full machining (rough and finish) is not a cost-effective approach for the center bores. Go back and select another approach.
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