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Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Hard metals and other materials are difficult to machine cleanly with conventional mechanical-cutting methods and therefore EDM machining is used.
http://www.w3.org/ns/prov#wasQuotedFrom	iqsdirectory.com