ITI CNC Machining Technician - First Year | All-in-One Textbook: Trade Theory, WCS, ED, ES, MCQs, Mock Tests & Previous Year Questions | Dual Language | 2nd Edition | ITI | NCVT | DGT | NIMI | A Complete All in one Textbook

CNC Machining Technician – First Year Trade Theory + MCQs | Dual Language: English | ????? Prepare with confidence for ITI CNC Machining Technician examinations with a comprehensive, exam-focused reference designed around the DGT/NCVT syllabus and NIMI examination pattern. This dual-language book combines Trade Theory, Workshop Calculation & Science, Engineering Drawing, Employability Skills, topic-wise MCQs, detailed solutions, and full-length mock tests in one convenient volume. Learn CNC Machining with Theory, Programming & Practice The book is structured around the learning outcomes of the CNC Machining Technician trade, covering essential workshop practices, turning and milling operations, CNC programming, machine operation, CAM, quality inspection, advanced CNC turning centre operations, maintenance, and troubleshooting. Its dual-language presentation in English and Hindi makes technical concepts easier to understand while helping learners build familiarity with important CNC terminology. Key Features Dual-Language Learning: English and Hindi presentation for easier understanding of technical concepts. DGT/NCVT Aligned: Prepared according to the prescribed ITI syllabus and aligned with the NIMI examination pattern. Comprehensive Trade Theory: Content organized according to learning outcomes for systematic study. Topic-Wise MCQs: Practice questions designed to support examination preparation. Detailed Solutions: Helps students understand the reasoning behind answers. Complete ITI Coverage: Includes Trade Theory, Workshop Calculation & Science, Engineering Drawing, and Employability Skills. Full-Length Mock Tests: Includes 2 complete mock tests with solutions for exam-oriented practice. Practical CNC Focus: Covers programming, machine modes, work holding, tooling, machining operations, CAM and CNC simulation. Career-Oriented Preparation: Useful beyond ITI examinations for CITS and technical recruitment examinations. What You Will Learn CNC Trade Theory The Trade Theory section covers the major skills required for CNC machining, including: CNC workshop safety, PPE, first aid and fire safety Lathe work-holding devices and component clamping Turning operations such as OD turning, facing, taper turning and grooving CNC milling machine workpiece setting and clamping Tool loading, tool life and tool wear G and M codes used in CNC and VMC machines CNC machine operating modes including Jog, MDI, Edit, Auto, Single Block and MPG Rapid traverse and linear interpolation programming Absolute and incremental programming Circular interpolation using G02 and G03 External and internal profile turning Grooving, parting-off and threading Canned cycles and stock removal cycles Tool nose radius compensation CAD/CAM and geometric modelling CNC program simulation and verification Toolpath generation and CAM-based program verification Advanced CNC Turning Centre operations CNC subprograms CNC program importing and exporting Tool selection for different machining materials Dry-run verification and CNC program editing Lubrication, spindle tool clamping and machine alignment Routine maintenance and basic troubleshooting Workshop Calculation & Science Build the mathematical and scientific foundation required for workshop and machining applications: Units and fractions Unit systems and measurement conversion HCF and LCM Square root Ratio and proportion Percentage Pythagoras theorem Material science Ferrous and non-ferrous metals Physical and mechanical properties of materials Mass, weight, volume and density Speed and velocity Work, power and energy Heat, temperature and pressure Basic electricity Mensuration Trigonometry Engineering Drawing Develop the drawing-reading skills required in technical and machining environments: Engineering drawing fundamentals and instruments Drawing conventions and sheet layout Lines and freehand drawing Geometrical figures Lettering and numbering Dimensioning Symbolic representation Orthographic and isometric projection concepts Reading job drawings related to the trade Employability Skills The book also supports workplace readiness through topics such as: Employability and career skills Constitutional values and citizenship Professional skills for the 21st century Basic English Career development and goal setting Communication skills Diversity and inclusion Financial and legal literacy Essential digital skills Entrepreneurship Customer service Apprenticeship and job preparation Introduction to Artificial Intelligence (AI) Exam-Focused Practice The book combines theory with MCQ practice so learners can study a topic and then test their understanding. The content is designed around different learning levels, including remembering, understanding, application and analysis, supporting both conceptual clarity and examination readiness. The end-of-book practice sets follow the NIMI exam pattern, and the book also provides 2 full-length mock tests with complete solutions. A QR-based option is provided for practicing the question bank in a computer-based mock-test format. Ideal for ITI CNC Machining Technician students Students preparing for NCVT/ITI examinations Learners following the CTS and NSQF Level 4 framework Candidates preparing for CITS Students seeking strong CNC programming and machining fundamentals Candidates preparing for technical recruitment examinations Learners targeting opportunities in Railways, PSUs, SSC, DRDO, ISRO, state government departments, metro projects and other technical organizations A Complete Learning Companion for CNC Machining From workshop safety and conventional machining concepts to G-code/M-code programming, CNC turning, milling, CAM, simulation, advanced turning centre operations and maintenance, this book brings the key learning areas of the CNC Machining Technician trade together in one structured resource. Book Details: Trade: CNC Machining Technician Level: CTS | NSQF Level 4 Coverage: First Year Format: Dual Language – English | ????? Edition: Second Edition, 2026 ISBN: 978-81-999001-2-7 Publisher: Teach To India Publication Search Keywords CNC Machining Technician Book, CNC Machining Technician First Year, ITI CNC Machining Technician Book, CNC Programming Book, CNC Turning Book, CNC Milling Book, CNC G Code M Code Book, CNC VMC Programming, CNC CAM Programming, CNC Machine Operator Book, ITI CNC Trade Theory, DGT NCVT CNC Book, NIMI Pattern CNC Book, CNC MCQ Book, CNC Exam Preparation Book, CNC Engineering Drawing, Workshop Calculation and Science, CNC Technician Study Material, CNC Trade Theory MCQs, CNC Machining Practice Book. ?????? ??????? ?????????? – ????? ???? ????? ?????? + MCQs | ????????: English | ????? ?????? CNC Machining Technician ??????? ?? ?????? ?? ??? ?? ?????? ?? ???????-???????? ?????? DGT/NCVT ????????? ??? NIMI ??????? ?????? ?? ?????? ????? ?? ?? ??? ????? Trade Theory, Workshop Calculation & Science, Engineering Drawing, Employability Skills, ??????? MCQs, ??????? ?????? ?? ????? ????? ?? Mock Tests ?? ?? ?? ?????? ??? ????? ???? ??? ??? CNC ??????? ????? ??????, ???????????? ?? ?????? ?? ??? ?????? ?? CNC Machining Technician ????? ?? Learning Outcomes ?? ?????? ????????? ???? ??? ??? ????? ??????? ???????, Turning ?? Milling Operations, CNC Programming, ???? ??????, CAM, Quality Inspection, Advanced CNC Turning Centre, Maintenance ?? Troubleshooting ???? ?????????? ???? ????? ???? English ?? ????? ?? ???????? ??????? ?? ???? ?????? ????????? ?? ????? ???? ???? ?? ?? ????????????? ?? CNC ?? ??????? ?????????? ?????? ???????? ?? ?????? ???? ??? ?????? ????? ??? ?????? ????????? ???????? ??????: ?????? ?????? ?? English ?? ????? ??? ????? ?? ??????? DGT/NCVT ?????? ???????: ????????? ITI ????????? ?? NIMI ??????? ?????? ?? ?????? ??????? ??????? ????? ??????: Learning Outcomes ?? ?????? ????????? ?????? ???????? ??????? MCQs: ??????? ?????? ?? ??? ?????? ??????????? ??????? ??????? ??????: ??? ????? ?? ??? ??????? ?? ????? ??? ??????? ??????? ITI ?????: Trade Theory, Workshop Calculation & Science, Engineering Drawing ?? Employability Skills ?????? ????? Mock Tests: 2 Full-Length Mock Tests ?? ???? ??????? ????????? CNC ?????: Programming, Machine Modes, Work Holding, Tooling, Machining Operations, CAM ?? CNC Simulation ?? ????? ?????? ?????-???????? ??????: CITS ?? ??????? Technical Recruitment Examinations ?? ??? ?? ??????? ?????? ??? ???? ??????? CNC ????? ?????? ?? ??? ??? CNC ??????? ?? ??????? ?????????? ?????? ???? ????? ???: CNC ??????? ???????, PPE, First Aid ?? Fire Safety Lathe Work-Holding Devices ?? Component Clamping OD Turning, Facing, Taper Turning ?? Grooving CNC Milling Machine ?? Workpiece Setting ?? Clamping Tool Loading, Tool Life ?? Tool Wear CNC ?? VMC ?????? ??? G Codes ??? M Codes Jog, MDI, Edit, Auto, Single Block ?? MPG Modes Rapid Traverse ?? Linear Interpolation Programming Absolute ?? Incremental Programming G02 ?? G03 Circular Interpolation External ?? Internal Profile Turning Grooving, Parting-Off ?? Threading Canned Cycles ??? Stock Removal Cycles Tool Nose Radius Compensation CAD/CAM ?? Geometric Modelling CNC Program Simulation ?? Verification Toolpath Generation ?? CAM ?????? Program Verification Advanced CNC Turning Centre Operations CNC Subprograms CNC Program Import ?? Export ???-??? Machining Materials ?? ??? Cutting Tool Selection Dry Run Verification ?? CNC Program Editing Lubrication, Spindle Tool Clamping ?? Machine Alignment Routine Maintenance ?? Basic Troubleshooting ??????? ????????? ??? ????? ??????? ?? ??????? ?? ??????? ?????? ??? ????????? ???? ?? ????? ???? ?? ???: ???? ?? ????? Unit Systems ?? Measurement Conversion HCF ?? LCM ??????? ?????? ?? ???????? ??????? ????????? ?????? Material Science Ferrous ?? Non-Ferrous Metals ?????? ?? ????? ?? ???????? ??? Mass, Weight, Volume ?? Density Speed ?? Velocity Work, Power ?? Energy Heat, Temperature ?? Pressure Basic Electricity Mensuration Trigonometry ??????????? ??????? ?????? ??????? ?? Job Drawing ?? ????? ?? ???: Engineering Drawing ?? ????? ?? Drawing Instruments Drawing Conventions ?? Sheet Layout Lines ?? Freehand Drawing Geometrical Figures Lettering ?? Numbering Dimensioning Symbolic Representation Orthographic ?? Isometric Projection ?? ??????? ????? ?? ??????? Job Drawings ?? ?????? ?????? ????? ???? ????????? ?? ????? ?? ?????? ?? ??? ?????????? ????: Employability Skills Constitutional Values ?? Citizenship 21??? ??? ??? Professional Skills Basic English Skills Career Development ?? Goal Setting Communication Skills Diversity ?? Inclusion Financial ?? Legal Literacy Essential Digital Skills Entrepreneurship Customer Service Apprenticeship ?? Job Preparation Artificial Intelligence (AI) ?? ????? ??????? ?? ?????? ?? ??? ??????? ?????? ?????? ??? Theory ?? ??? MCQ Practice ?? ????? ??? ??, ????? ?????????? ???????? ???? ?? ?????? ???? ?? ??? ???? ??? ?? ??????? ?? ???? ???? MCQs ?? Remembering, Understanding, Application ?? Analysis ???? ??????? Learning Levels ?? ????? ??? ???? ????? ???? ??? ??? ?????? ?? ??? ??? NIMI ??????? ?????? ?? ?????? Practice Sets ??? ?? ???? ??? ?? 2 Full-Length Mock Tests ?? Complete Solutions ????? ???? Question Bank ?? Computer-Based Mock Test ?? ??? ??? ?????? ???? ?? ??? ?????? ?? ????? ??? ??? QR Code ?? ?????? ?? ?? ?? ??? ??? ????????????? ?? ??? ?????? ?? ITI CNC Machining Technician ?? ?????????? NCVT/ITI ??????? ?? ?????? ???? ???? ?????????? CTS ?? NSQF Level 4 ?? ??????? ?????? ???? ???? ?????????? CITS ?? ?????? ???? ???? ???????? CNC Programming ?? Machining Fundamentals ????? ???? ???? ?????????? Technical Recruitment Examinations ?? ?????? ???? ???? ???????? Railways, PSUs, SSC, DRDO, ISRO, State Government Departments, Metro Projects ?? ???? Technical Organizations ??? ?????? ?? ?????? ???? ???? ?????????? CNC ??????? ????? ?? ?? ??????? ???? Workshop Safety ?? Machining Fundamentals ?? ???? G Code/M Code Programming, CNC Turning, Milling, CAM, Simulation, Advanced Turning Centre Operations ?? Maintenance ??, ?? ?????? CNC Machining Technician ????? ?? ?????? ?????? ????????? ?? ?? ????????? ?????? ??? ???????? ???? ??? ?????? ?????: ?????: CNC Machining Technician ????: CTS | NSQF Level 4 ?????: ????? ???? ???????: ???????? – English | ????? ???????: Second Edition, 2026 ISBN: 978-81-999001-2-7 ???????: Teach To India Publication ??? ?? ??? ?????? ???? CNC Machining Technician Book, CNC Machining Technician First Year, ITI CNC Machining Technician Book, CNC Programming Book, CNC Turning Book, CNC Milling Book, CNC G Code M Code Book, CNC VMC Programming, CNC CAM Programming, CNC Machine Operator Book, ITI CNC Trade Theory, DGT NCVT CNC Book, NIMI Pattern CNC Book, CNC MCQ Book, CNC Exam Preparation Book, CNC Engineering Drawing, Workshop Calculation and Science, CNC Technician Study Material, CNC Trade Theory MCQs, CNC Machining Practice Book? ?????? ??????? ?????????? ??????, ?????? ?????? ??????? ?????????? ???, ?????? ???????????? ??????, ?????? ??????? ??????, ?????? ?????? ??????, ?????? G ??? M ??? ??????, CNC VMC ????????????, CNC CAM ????????????, ?????? ???? ?????? ??????, ?????? ?????? ????? ??????, DGT NCVT ?????? ??????, NIMI ?????? ?????? ??????, ?????? MCQ ??????, ?????? ??????? ?????? ??????, ?????? ??????????? ???????, ??????? ????????? ??? ?????, ?????? ????? ?????? MCQs ?? ?????? ??????? ????????? ???? Read more