In ultra-sonic machining, the metal is removed by:
A. using abrasive slurry between the tool and work
B. direct contact of tool with the work
C. maintaining an electrolyte between the work and tool in a very small gap between the two
D. erosion caused by rapidly recurring spark discharges between the tool and work
Submitted by: AdministratorA. using abrasive slurry between the tool and work
Submitted by:
Submitted by:
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