🎓 Internship Mechanical engineering

CNC Machining Internship - 1 Month

Join 1 Month CNC Machining Internship at NextVision Infotech, Hands-on training in CNC programming, G-code, lathe, milling, precision measurement, CAD/CAM. ₹649 only with certificate.

30 Days
Offline • Patna Center
INT-MECH-CNC-30D
₹349
₹1,299 Save 73%
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⚡ Limited seats available

CNC Machining Internship - 1 Month Banner

Program Description

CNC Machining Internship at NextVision Infotech Patna. 1-month industrial training with hands-on experience in CNC programming, operation, and precision manufacturing. The program covers the complete CNC machining lifecycle from fundamentals to advanced programming and operation. Students will learn CNC machine tools, G-code and M-code programming, lathe operations, milling operations, precision measurement, CAD/CAM basics, and live machining projects. Over four weeks, the program progresses from fundamentals to practical CNC machining. Week 1 introduces CNC fundamentals and machine tools. Week 2 covers G-code and M-code programming. Week 3 focuses on lathe and milling operations. Week 4 covers precision measurement, CAD/CAM basics, live projects, and certification. The program follows industry-standard workflows used by professional CNC programmers and machinists across India. Students work on real CNC machines in our workshop, write programs, set up tools, operate machines, and inspect finished parts. The curriculum draws inspiration from premier technical institutions across India and follows professional CNC machining standards used in the manufacturing industry. Students gain practical skills that prepare them for careers in CNC programming, machining, and precision manufacturing. This program is delivered offline at our Patna center, providing students with hands-on access to CNC machines, tools, and workshop facilities. The institute is ISO 9001:2015 certified, and the internship certificate is accepted by universities, colleges, and companies throughout the country. Upon successful completion, students receive an Internship Certificate, Industrial Training Certificate, Project Completion Certificate, and an Offer Letter. Learning outcomes include mastering CNC programming, G-code and M-code, lathe and milling operations, precision measurement, CAD/CAM basics, and producing professional machining documentation.

Skills You'll Learn

CNC Programming
G-Code & M-Code
Lathe Operations
Milling Operations
Precision Measurement
CAD/CAM Basics
Vernier Caliper
Micrometer
Dial Gauge
Tool Selection
Canned Cycles
Fanuc
Siemens
Mastercam
Fusion 360

Projects You'll Work On

CNC Programming Project

Create a detailed CNC part programming and machining project report including part drawing, process planning, tool selection, G-code and M-code programming, machining simulation, actual machining, precision measurement, inspection report, and complete project documentation.

Program Modules

1

W1: Week 1: CNC Fundamentals and Machine Tools

Introduction to CNC, CNC vs conventional machining, types of CNC machines - lathe, milling, drilling, grinding, EDM, wire EDM, CNC machine components, axes designation, coordinate systems, machine zero, work zero, reference points, tool offsets, work offsets, tool length compensation, cutter radius compensation, CNC controllers - Fanuc, Siemens, Haas, Mach3, CNC machine safety, maintenance.

2

W2: Week 2: G-Code and M-Code Programming

CNC programming basics, program structure, block format, G-codes - G00 rapid positioning, G01 linear interpolation, G02 circular interpolation clockwise, G03 circular interpolation counterclockwise, G04 dwell, G17/G18/G19 plane selection, G20/G21 units, G28 return to home, G40/G41/G42 cutter compensation, G43/G44/G49 tool length compensation, G54-G59 work offsets, G70/G71 finishing cycle, G90/G91 absolute/incremental, G94/G95 feed rate, G96/G97 spindle speed, M-codes - M00 program stop, M01 optional stop, M02 program end, M03 spindle on clockwise, M04 spindle on counterclockwise, M05 spindle stop, M06 tool change, M08 coolant on, M09 coolant off, M30 program end and rewind.

3

W3: Week 3: Lathe and Milling Operations

CNC turning basics, turning tools, tool geometry, tool holders, work holding - chuck, collet, between centers, face turning, straight turning, taper turning, step turning, grooving, threading, knurling, drilling, boring, reaming, tapping, parting off, canned cycles - G70 finishing cycle, G71 rough turning cycle, G72 facing cycle, G73 pattern repeating cycle, G74 peck drilling cycle, G75 grooving cycle, G76 threading cycle, CNC milling basics, milling tools, end mills, face mills, ball nose, slot drills, work holding - vise, clamps, fixtures, rotary table, face milling, end milling, slot milling, pocket milling, contour milling, profile milling, drilling, boring, reaming, tapping, canned cycles - G81 drilling cycle, G82 counter boring cycle, G83 peck drilling cycle, G84 tapping cycle, G85 boring cycle, G86 boring cycle, subprograms, macros.

4

W4: Week 4: Precision Measurement, CAD/CAM Basics, Live Projects, and Certification

Precision measurement fundamentals, measurement tools - vernier caliper, micrometer, dial gauge, height gauge, bore gauge, surface roughness tester, measurement techniques, tolerance analysis, quality control, inspection reports, CAD/CAM basics, CAD software overview - AutoCAD, SolidWorks, Fusion 360, CAM software overview - Mastercam, Fusion 360 CAM, SolidCAM, toolpath generation, simulation, post-processing, G-code generation, verification, live projects - CNC programming project, machining project, precision measurement project, complete documentation, viva-voce examination, certificate distribution.

Key Features

Offer Letter Provided
Internship Certificate
Industry Recognized
Hands-on Training
CNC Machine Workshop Experience
Expert Guidance
30 Days Comprehensive Training
Live Machining Projects
ISO 9001:2015 Certified Institute

What You'll Learn

Gain practical CNC programming skills
Earn internship certificate
Work on live CNC projects
Master G-code and M-code programming
Perform lathe and milling operations
Apply precision measurement techniques
Understand CAD/CAM basics
Build a professional CNC machining portfolio
Prepare for CNC programming and machining jobs across India

Examination Details

Exam NameFull MarksPass Marks
Module-wise Assessment10040
Project Evaluation10050
Final Presentation5025
Viva-Voce5025
CNC Machining Internship - 1 Month

Internship Details

Duration30 Days
CompanyNextVision Infotech
IndustryManufacturing & Engineering
LocationOffline • Patna Center
Available Seats50
Course CodeINT-MECH-CNC-30D
Apply Now — ₹349

Prerequisites

  • Pursuing or completed B.Tech/B.E./Diploma in Mechanical Engineering or related field
  • Basic knowledge of machining processes
  • Basic knowledge of engineering drawing
  • Interest in CNC programming and machining

Who Can Enroll ?

  • B.Tech Mechanical Engineering students (1st to 8th semester)
  • B.E. Mechanical Engineering students
  • Diploma Mechanical Engineering students (1st to 6th semester)
  • Polytechnic students
  • Mechanical engineering freshers
  • Working professionals wanting to upskill
  • Students from Patna and nearby areas seeking hands-on training

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"Amazing experience! The mentors are super supportive and the course content is industry-ready. Got my certificate with confidence! 💯"

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Rishu kumari

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"Learned so much in such a short time. The internship gave me real experience and confidence to face interviews. Thank you NVI! 🙏"

Rishabh malviya

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"Best decision I ever made! The teaching quality and practical training helped me land my dream job. Highly recommended! 🌟"

Kishan Shukla

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"Amazing experience! The mentors are super supportive and the course content is industry-ready. Got my certificate with confidence! 💯"

Saquib kausar

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"NVI Gaya changed my career path completely. Practical projects, real-world skills, and expert guidance — everything was perfect! 🚀"

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"Learned so much in such a short time. The internship gave me real experience and confidence to face interviews. Thank you NVI! 🙏"

Ankush Kumar

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"Best decision I ever made! The teaching quality and practical training helped me land my dream job. Highly recommended! 🌟"

Ravi Raj kumar

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"Amazing experience! The mentors are super supportive and the course content is industry-ready. Got my certificate with confidence! 💯"

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Joining Letter
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Student ID Card
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Student Panel
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All certificates are issued by NextVision Infotech & are verifiable upon request.

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Registered & Recognized Affiliations

Our organization is registered and associated with recognized government and professional training initiatives, and is proudly verified & certified by a registered NGO — S.K. Memorial Trust.

MSME

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Government of India

ISO

ISO 9001:2015

Quality Management

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AICTE Approved

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