Step turning, taper turning, knurling, facing, and thread cutting.
Understanding rake angles, clearance angles, and tool materials (HSS, Carbide). Assembly, Maintenance, and Hydraulics
: Limits, fits, tolerances, heat treatment of metals, and workshop calculations. Effective Study Tips for Exams Fitter (Trade Theory) - Bharat Skills iti fitter trade theory notes pdf better
: Preventive maintenance schedules, types of lubricants, and total productive maintenance (TPM). How to Evaluate Your ITI Fitter PDF
Engineering trades rely heavily on visual identification. Practice sketching and labeling files, scrapers, and gauges. Step turning, taper turning, knurling, facing, and thread
A comprehensive ITI Fitter Trade Theory PDF should cover both First-Year and Second-Year subjects as per the latest NCVT syllabus. Here are the key modules: 1. Safety and Hand Tools (Fundamental)
Calculation of tap drill sizes, cutting speeds, and drilling machine operations. Second-Year Advanced Modules Effective Study Tips for Exams Fitter (Trade Theory)
Reading and calibration of vernier calipers, micrometers (inside, outside, depth), bevel protractors, and dial test indicators. Drilling, Reaming, and Tapping