Machinist CEPTAM Question Paper

CEPTAM Technician Machinist Exam Paper

Machinist CEPTAM DRDO Sample Paper-1

CEPTAM- Machinist Technician Model Question Paper

 

1.A finish cut is given to improve the surface finish of a rough milled workpiece?
A.Decrease cutting speed, feed rate and depth of cut
B.Increase feed rate, depth of cut and reduce cutting speed
C.Increase feed rate, depth of cut and cutting speed
D.Increase cutting speed, reduce feed rate and depth of cut
Ans: D

2.The normal module of a helical gear with real module (m) of 6.62 and having an angle of 25 deg is?
A.6.62 x sin 25 deg
B.6.62 x cos 25 deg
A.6.62 x tan 25 deg
A.6.62 x cot 25 deg
Ans: B

3.Thread ring gauges are used check external threads. Separate ‘Go’ and ‘No Go’ gauging members are provided. Which one of the following screw thread elements is not checked with the ring gauges?
A.Pitch
B.Helix angle
C.Profile
D.Pitch diameter
Ans: B
4.Morse taper is one of the internationally accepted standard tapers.  The morse taper are available in numbers from?

A.0 to 7
B.0 to 8
C.1 to 7
D.1 to 8
Ans: A

5.A gear wheel has 36 teeth (z) and 3 mm module (m) its pitch diameter cutter?
A.12 mm
B.75 mm
C.80 mm
D.108 mm
Ans: D

6.A main purpose of using worm and worm wheel drives in machines and their accessories is to?
A.Transmit large torque
B.Provide large speed reduction from worm shaft to worm wheel
C.Transmit higher speeds
D.Provide large speed reduction from worm wheel to worm shaft
Ans: B

7.The tooth thickness of rack is measured by?
A.Universal vernier caliper
B.Gear tooth vernier caliper
C.Flange micrometer
D.Gear tester
Ans: B
8.There are two types of milling processes based on the direction of cutter rotation and work feed direction in up cut milling?

A.The work is fed in the same direction as the rotation of the cutter
B.Chip removal starts at the thickness part
C.Machine with backlash eliminator is essential
D.The work is fed against direction of the cutter rotation
Ans: D
9.A Shaft is turned in one finish cut which one of the following parameters will directly influence the machining time?

A.Cutting depth
B.Setting angle
C.Diameter of work piece
D.Tool travel distance
Ans: D

10.In a planning machine the depth of cut is given by?
A.Adjusting tool slide
B.Rotating the feed screw of the tool holder
C.Moving cross slide
D.Lifting the work piece
Ans: B

DRDO CEPTAM Study Material
Link-1
Link-2
Link-3
Link-4
Link-5


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22 responses to “Machinist CEPTAM Question Paper”

  1. vishnu ju Avatar
    vishnu ju

    Please sent me the question paper of machinist trade

  2. Akshay Shivaji Sankpal Avatar
    Akshay Shivaji Sankpal

    Sir plz send me machinist questions paper pdf

  3. knaveen Avatar
    knaveen

    Thank you so much give these questions I can help of the questions

  4. jitendra patel Avatar
    jitendra patel

    sir please send me my mail id question paper in machinist trade

  5. Bhunesh dhurwey Avatar
    Bhunesh dhurwey

    Sir mujhe machinist theories PDF chahiye

  6. Mayur vispute Avatar
    Mayur vispute

    Dear sir
    Muje all machinist thery ke question paper chahiye .please aap mujhe mare email id per send kijiye
    Email Id:mayurvispute211@gmail.com
    What’s up no.8380972228

  7. Pankaj singh Avatar
    Pankaj singh

    Sir mujhe machinist ke all important questions and question papers send Kar dijiye
    Meri email ID is ps03875@gmail.com
    My whatsapp no. 7398532252

  8. sonu tomar Avatar
    sonu tomar

    Sir machinist k questions send kar De sir please please

  9. shital jadhav Avatar
    shital jadhav

    respected sir,
    sir , thank you questions are very useful but sir if you have any machinist old question papers so i request you to send it to my email…

  10. manish kumar Avatar
    manish kumar

    Very nice questions sir plz mujhe question paper mere mail address par send krdo

  11. Harman Avatar
    Harman

    Sir,agar apkae pas machinist trade ka ques paper ya sample paper toh mujae Mail kar do…………Preetharman0587@gmail.com ya wats up kar do ..08437194967 …thank u

  12. Rajendra Singh Avatar
    Rajendra Singh

    thank u sir its very useful and could u pls send me a questions paper in machinist,
    in my mail sir bishtraj705@gmail.com this is my mail id sir thank u sir

  13. kalidas Avatar
    kalidas

    Pls , agr apke pas
    machinist trade ka
    previous ppr ya sample
    ppr h to pls mujhe meri
    email id-
    kalidas.ithape@gmail.com our phone no 08390558286 pr send krdigiye…
    Thanking U

  14. Akshay vilas ranaware Avatar
    Akshay vilas ranaware

    Sir’please just send machinist question paper email id -ranaware8232@gmail.com send please sir

  15. Lalit kumar Avatar
    Lalit kumar

    Pls , agr apke pas machinist trade ka previous ppr ya sample ppr h to pls mujhe meri email id- kumarlalit1100@gmail.com pr send krdigiye…
    Thanking U

  16. Nitin karande Avatar
    Nitin karande

    Very nice

    Please mai aapse request kar raha hu aapke pas machinist trade se related koi bhi technical papers ho to aap meri email id par send kar dijiye wo chahe drdo ho ya ofb ya btr
    Please send all question papers of machinst iti trade.

  17. Jay kumar Avatar
    Jay kumar

    Very nice questions sir plz mujhe question paper mere mail address par send krdo

  18. prathap Avatar
    prathap

    thank u sir its very useful and could u pls send me a questions in my mail sir prathap1912@gmail.com this is my mail id sir thank u sir

  19. Deepak kumar Avatar
    Deepak kumar

    Please mai aapse request kar raha hu aapke pas machinist trade se related koi bhi technical papers ho to aap meri email id par send kar dijiye wo chahe drdo ho ya ofb ya btr
    Please send all question papers of machinst iti trade.

  20. pankaj singh Avatar
    pankaj singh

    Very nice

    Please mai aapse request kar raha hu aapke pas machinist trade se related koi bhi technical papers ho to aap meri email id par send kar dijiye wo chahe drdo ho ya ofb ya btr
    Please send all question papers of machinst iti trade.

  21. madhan mohan Avatar
    madhan mohan

    very nice and useful information.

    1. Rajesh goswami Avatar

      Plz mujhe machnist ka questions send Karo …rajeshkumargoswami43 @gmail.com mera Id he..ok9090776113.

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