Operator Advance Machine Tool is a simple e-Book for ITI & Engineering Course Operator Advance Machine Tool. It contains objective questions with underlined & bold correct answers MCQ covering all topics including all about operation of grinding machine, different special machines, advanced turning and milling machines operation, taper turning, eccentric turning, boring, screw thread, multi start thread, gang milling, splines & different gears, using different instruments & gauges and testing geometrical accuracy of machines, all aspect of CNC turning covered starting from machine operations, programming and producing components, CNC milling covered starting from machine operations, programming and producing components, basic maintenance of machines, and lots more.