{"data":{"fields":"term_definition","term_definition":"<div class=\"definition\">A machine setting angle on Gleason two-tool straight bevel gear generating machines. It is one- half the angle subtended by the pitch cone elements on the two sides of a tooth.<\/div><div class=\"align align-image align-left\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"><img src=\"https:\/\/www.gleason.com\/images\/CJASTH.804e\/544w\/toothanglePresentation.jpg\" alt=\"toothanglePresentation\"><\/div>"}}