ITI Fitter Trade 50 MCQs Practice Questions – Part 4

ITI Fitter Trade 50 MCQs Practice Questions Part 4 | Fitter Multiple Choice Question Set Part 4 | Practice question for ITI students trade Fitter | Fitter trade MCQ for ITI trainees. (1.) Which term describes the axial movement of screw in one complete turn? (a.) Lead (b.) Flank (c.) Pitch (d.) Depth (2.) How the size of drill bit is measured? (a.) Between flutes (b.) Between the lands (c.) Between web (d.) Neck diameter (3.) What is the helix angle of general purpose drill? (a.) 59° (b.) 118° (c.) 27.5° (d.) 8° to 12° (4.) Which part of a reamer is designed for the removal of chips? (a.) Face (b.) Flute (c.) Heel (d.) Cutting edge (5.) What is the purpose of type S twist drill? (a.) Used for hard material (b.) Used for high carbon steel (c.) Used for soft and tough material (d.) Used for normal low carbon steel (6.) What is the reason for rough holes in drilling? (a.) Unequal point thinning (b.) Drill point not in centre (c.) Clearance angle is incorrect (d.) Drill cutting edges are not sharp (7.) Determine the drill size for finishing ø19 mm reaming hole (as per table under size 0.2 & over size 0.05 mm)? (a.) 18.75 mm (b.) 19.00 mm (c.) 19.25 mm (d.) 19.05 mm (8.) What is the reason if the drilled hole is larger than the drill size? (a.) Drill is not sharp (b.) Feed rate is too high (c.) Cutting speed is too high (d.) Unequal angle of cutting edge (9.) What is the term, the top surface joining the two sides of a thread ? (a.) Root (b.) Crest (c.) Flank (d.) Pitch (10.) What V denotes in grinding wheel specification 32A46H8V? (a.) Bond (b.) Grade (c.) Abrasive (d.) Grain size (11.) What type of abrasive wheel is used for grinding die steel? (a.) Silicon carbide (b.) Green silicon carbide (c.) White aluminium oxide (d.) Brown aluminium oxide (12.) Which term indicates the amount of bond present between the individual abrasive grains? (a.) Grain (b.) Grade (c.) Abrasive (d.) Structure (13.) Which angle determines the rake angle of drills? (a.) Helix angle (b.) Core angle (c.) Point angle (d.) Chisel edge angle (14.) What is the drill size for ø15 mm reaming hole? (a.) 14.75 mm (b.) 14.50 mm (c.) 15.25 mm (d.) 14.65 mm (15.) Why drilled holes are over sized in drilling operation? (a.) Drill is not sharp (b.) Unequal lip length (c.) Feed rate is too high (d.) Cooling is insufficient (16.) What is the name of the operation producing flat seat on drilled hole? (a.) Drilling (b.) Spot facing (c.) Countersinking (d.) Counterboring (17.) What is the purpose of flute in drill? (a.) To drive out the chips (b.) To reduce the weight (c.) To reduce the cost (d.) To increase the speed (18.) What is the angle of countersink tool used on holes to be threaded? (a.) 75° (b.) 80° (c.) 90° (d.) 120° (19.) What is the formula to calculate the blank size of external thread (where ppitch and ddepth)? (a.) D d – p/10 (b.) D d + p/10 (c.) D d x p/10 (d.) D d ÷ p/10 (20.) Which type of thread, the crest and roots are rounded to form a semi circle? (a.) Acme thread (b.) Square thread (c.) Knuckle thread (d.) Trapezoidal thread (21.) What 5 denotes in grinding wheel specification 41A46H5U8? (a.) Bond (b.) Abrasive (c.) Structure (d.) Grain size (22.) Which type of bonded wheel is used in foundries for dressing castings? (a.) Silicate bond (b.) Shellac bond (c.) Rubber bond (d.) Resinoid bond (23.) What type abrasive wheel is used for grinding cemented carbides? (a.) Green silicon carbide (b.) Grey aluminium oxide (c.) White aluminium oxide (d.) Brown aluminium oxide (24.) What is the value of one vernier division of a vernier micrometer? (a.) 0.01 mm (b.) 0.02 mm (c.) 0.009 mm (d.) 0.002 mm (25.) Why grey cast iron widely used for machine tools? (a.) Rapid cooling (b.) Reduce vibration (c.) High tensile strength (d.) Very difficult to machining (26.) What is the tap drill size for M20 x 15? (a.) 18.5 (b.) 20 (c.) 19 (d.) 17 (27.) What is the drill hole size for 16 mm reamer? (a.) 15.75 mm (b.) 15.50 mm (c.) 14.65 mm (d.) 16 mm (28.) What is the size of drilled hole for reaming, ø 10 mm? (a.) 8.5 mm (b.) 9.75 mm (c.) 10.00 mm (d.) 10.25 mm (29.) Why drilled holes are over size than drill dia? (a.) Feed ratio is more (b.) Cooling is in effective (c.) Insufficient clearance angle (d.) Unequal length of cutting edge (30.) What is the counter sink angle of chamfering in the end of drilled hole for threading? (a.) 75° (b.) 80° (c.) 90° (d.) 120° (31.) Why centre screw is provided in the die stock? (a.) To tighten the die (b.) To adjust the depth of cut (c.) To adjust the dia of internal thread (d.) To adjust the dia of external thread (32.) What 46 represent in standard marking system of grinding wheel (32A46H8V)? (a.) Grade (b.) Grain size (c.) Type of bond (d.) Type of abrasive (33.) What is the colour of aluminium metal? (a.) Dull white (b.) White (c.) Bright white (d.) Bluish grey colour (34.) What H denotes in the specifications of grinding wheel 32A46H8V? (a.) Grain size (b.) Type of abrasive (c.) Grade (d.) Structure (35.) What is the purpose of groover? (a.) Releasing of seam (b.) Compress the seam (c.) Closing and locking of seam (d.) Stress relieving during seam operation (36.) What is the material used to manufacture rivets? (a.) Rubber (b.) Synthetic (c.) Hardened steel (d.) Mild steel (37.) Which is the operation of covering area of the metal with molten solder? (a.) Pickling (b.) Swaging (c.) Seaming (d.) Tinning (38.) Which rivet is used in heavy structural work? (a.) Pan head rivet (b.) Snap head rivet (c.) Counter sunk rivet (d.) Conical head rivet (39.) What is the name of tool is used to support the snap head rivet? (a.) Dolly (b.) Drift (c.) Rivet set (d.) Rivet snap (40.) Which tool used in sheet metal work to scribe a circle or arc with a large diameter? (a.) Spring compass (b.) Trammel (c.) Wing compass (d.) Ordinary compass (41.) Why burr form on the underside of the sheet metal while shearing? (a.) No clearance (b.) Hardened metal (c.) Increase in force (d.) Excessive clearance (42.) What is the use of groover in sheet metal work? (a.) Releasing of seam (b.) Compress the seam (c.) Closing of seam (d.) Stress relieving during seam operation (43.) Which rivets are used in light assembly work? (a.) Pan head rivet (b.) Snap head rivet (c.) Counter sunk rivet (d.) Conical head rivet (44.) What is the tool used to form the other end of rivet head? (a.) Dolly (b.) Drift (c.) Rivet set (d.) Rivet snap (45.) What type of mallet used for hollowing panel beating? (a.) Brass mallets (b.) Rubber mallets (c.) Wooden mallet (d.) Bossing mallets (46.) Which stake is used to form an arc of a circle bevelled along one side? (a.) Funnel stake (b.) Hatchet stake (c.) Half moon stafe (d.) Beak or bick iron (47.) What is the maximum cutting capacity of snip? (a.) 1.2 mm thickness (b.) 2.0 mm thickness (c.) 2.5 mm thickness (d.) 3.0 mm thickness (48.) Which riveting tool is used to form the final shape of rivet? (a.) Drift (b.) Dolly (c.) Rivet set (d.) Rivet snap (49.) Name the tool used to make fluid tight joint in riveting? (a.) Drift (b.) Rivet snap (c.) Fullering tool (d.) Caulking tool (50.) What is the name of tool used to cut thicker sheets? (a.) Bend snips (b.) Lever shears (c.) Straight snips (d.) Circle cutting machine Previous QuestionNext Question Keywords :- ITI Mock , ITI Mock Test, ITI Mock Test NCVT, ITI Mock Test 2020, ITI Mock Test 2021, ITI Mock Test 2022, ITI Mock Test 1st Year, ITI Mock Test 2nd Year, ITI Mock Test PDF Download, ITI Test, ITI Test Paper, ITI Test Questions, ITI Test Book, ITI Test Paper in hindi, ITI Test 2020, ITI Test 2021, ITI Test 2022, ITI Questions Answers, ITI Questions & Answers, ITI Questions & Answers pdf, ITI Question Paper, ITI Questions pdf, ITI Question Paper PDF, ITI Questions Paper 2020, ITI Questions Paper 2021, ITI Questions Paper 2022, ITI Answer Key, ITI Paper Scheme, ITI Paper Date, ITI Paper 2020, ITI Paper 2021, ITI Paper 2022, ITI Previous Year Question Paper, ITI Previous Year Question Paper NCVT, ITI Previous Year Question Paper ED, ITI Previous Year Question Paper Engineering Drawing, ED, Workshop Calculations & Science, ITI Previous Year Question Paper Workshop Calculations & Science, ITI ED Book PDF, ITI ED Drawing, ITI ED Drawing Exaam Paper, ITI Jobs, ITI Form, ITI Form Online, ITI Online Form, ITI Online Form 2022, UP ITI, ITI Uttar Pradesh, ITI Haryana, ITI UK, ITI UttraKhand, UP ITI Result, Uk ITI Result, Haryana ITI Result, MP ITI Result, UP ITI Scholarship, Uk ITI Scholarship, Haryana ITI Scholarship, MP ITI Scholarship, UP ITI Merit List, Uk ITI Merit List, Haryana ITI Merit List, MP ITI Merit List, UP ITI Exam Date, Uk ITI Exam Date, Haryana ITI Exam Date, MP ITI Exam Date, UP ITI Updates, Uk ITI Updates, Haryana ITI Updates, MP ITI Updates, UP ITI Admission, Uk ITI Admission, Haryana ITI Admission, MP ITI Admission If you have any dought in any question. you can comment below, we will reply as soon as possible. and subscribe our Youtube channel & Telegram channel for more updates..

ITI Fitter Trade 50 MCQs Practice Questions – Part 4

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ITI Fitter Trade 50 MCQs Practice Questions – Part 4

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