Engineering Workshop

3 Types of Marking Out Tools used in Fitting – Engineering Workshop

3 Types of Marking out Tools used in Fitting – Engineering Workshop:Marking out Tools are used to mark the given measurement on the surface of the work piece.The 3 Types of Marking out Tools used in Fitting in Engineering workshop are as follows.

1.Scriber

2.Dot punch

3.Center punch

3 Types of Marking Out Tools used in Fitting - Engineering Workshop
3 Types of Marking Out Tools used in Fitting – Engineering Workshop

The Measuring Tools used in Engineering workshop are as follows.

1.Steel rule

2.Measuring Tape

3.Surface  Plate

4.Divider

5.Try square

6.Inside caliper

7.Out side caliper

8.Odd leg caliper

9.Vernier Calipers

10.Micrometer

11.Depth Guage

3 Types of Marking out Tools used in Fitting:

The Detailed Explanation of Marking out Tools used in Fitting are shown below.

1.Scriber:

  • A scriber is a steel tool, used to scribe or mark lines on metal work pieces.
  • It can be used in conjunction with a try square.
scriber-marking tools in fitting
scriber-Marking out Tools in fitting

 

2.Dot Punch:

  • It is used to specify the path of cutting.
  • Firstly,the path is to be marked with a scriber and then with the help of dot punch,the path is hitted by hammer.
  • For this purpose, the punch is ground to a conical point having 60 degrees included angle.
Dot punch-marking tools used in fitting
Dot punch-Marking out Tools used in fitting

Center Punch:

  • This is similar to the dot punch, except that it is ground to a conical point having 118 degrees included angle.
  • It is used to mark the location of the holes to be drilled.
center punch-marking tools used in fitting
center punch-Marking out Tools used in fitting

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