(5) Machinist 3.2 - 1st Semester - Module 3 : Turning - 2. Work Holding Device and Lathe Operation

NAME OF TRAINEE

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BATCH

• A BATCH
• B BATCH

ROLL NUMBER

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PRN

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What is the accuracy of work that can be trued by 4 - Jaw chuck?

• A 0.02 mm
• B 0.04 mm
• C 0.05 mm
• D 0.07 mm

What is the name of the part marked as ‘X’?

• A Keyway
• B Finger pin
• C Key socket
• D Reversible jaw

What is the name of the part marked as ‘X’?

• A Crown wheel
• B Back plate
• C Scroll
• D Body

What is the name of the part marked as ‘X’?

• A Body
• B Scroll
• C External Jaw
• D Internal Jaw

What is the name of the part marked as ‘x’?

• A Work
• B Drive plate
• C Bent tail carrier
• D Square head set screw

What is the name of the part?

• A Face plate
• B Catch plate
• C Drive plate
• D Safety driving plate