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Turning : Modular Employable Skills

By: Contributor(s): Material type: TextPublisher number: National Instructional Media Institute (NIMI) | 09/06/17Publication details: Chennai : National Instructional Media Institute (NIMI), 2011,c2008Description: 193ISBN:
  • MES47
Subject(s): DDC classification:
  • 621.81 TUR
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Contents :
1. Practical
Grinding a straight Turning tool
Offset facing
Finish Facing and Finish Turning
Step Turning
Step Turing and Forming Shoulders
Parallel Turning & Chamfering
Step Turning ,Knuring ,under Cutting & Chamfering
Step Turning and Radius Forming
Stepped and Form Turning
Parting a Tool
Under Cutting Tool for General Purpose
Plumb Bob
Revolving Centre Threads on lathe(Bolt)


2.Theory
Safety tobe observed while working on lathes
Types of Cutting tools
Lathe Operations
Lathe parts -Tailstock
Lathe acessories -Lathe Centres
Headstock
Punches-Diffirent punches with reference totheir points and angles
Lathe operation -Knurling
lathe parts -The feed mechanism
Ferrous Metals
Kinds of lathe cutting tools
Tumbler gear Mechanism
Methods of turning taper on a lathe
Precision measuring instruments- Vernier bevel protector
Screw thread -Methods of Producing threads

3.Assignment & Test
A. Practical
i Section A 1 to 5 Practical Questions
ii Section B 1 to 5 Practical Questions

B Theory
i 1 to 100 questions
ii Answer (key)
C. General Awareness
i 1 to 177 questions
ii Answer ( Key)

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