{"id":"S85084049","label":"Metal-cutting tools","description":"Here are entered works on attachments to machine-tools, such as drills, milling-cutters, reamers, etc. Works on cutting tools used independently are entered under the specific tool or machine.","source_url":"https://id.loc.gov/authorities/subjects/sh85084049","normalized_label":"metal-cutting tools","broader":["http://id.loc.gov/authorities/subjects/sh85035012","http://id.loc.gov/authorities/subjects/sh85079344"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85084049","provider":"lcsh","revision":"bfaa10fb3731b284","taxonomy_revision":"f050b5d4780b1289","title":"Metal-cutting tools","url":"/topics/S85084049","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864770310472615488","address_version":"morton4x16-v1","coordinates":[0,20,18718,17408],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}