ITI Mechanic Machine Tool Maintenance is a simple e-Book for ITI Machine Tool Maintenance (MMTM) JOB Interview & Apprentice Exam. It contains objective questions with underlined & bold correct answers MCQ covering all topics including all about safety aspect related to trade, basic fitting operation viz., marking, filling, sawing, chiseling, drilling tapping & grinding, different fits viz., sliding, T-fit & square fit, shaping and milling operation, power transmission elements, operation of lathe machine and making of different components, machine foundation.