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WorksheetsMDA Mechanical Fitting Tools
Total questions: 15
Worksheet time: 8mins
Which one of the following is the function of the surface plate?
Drawing circles on a workpiece.
Create an indentation on a workpiece.
Hold and support workpiece.
Testing flatness of a workpiece.
Identify the marking out tool shown in the figure.
Angle plate.
Angle bar.
Vee block.
Surface table.
Identify the marking out tool as shown in the figure.
Surface plate.
Vee blocks.
Angle plate.
Try square.
What is the name of the measuring instrument?
Depth micrometer
Dial height gauge
Dial vernier caliper
Digital vernier caliper
What is the function of the scriber, as shown in the figure?
Create an indentation for drilling.
Measure the length of w workpiece.
Use as a weapon for self defence.
Draw lines on the workpiece.
The placement of the try square on the workpiece is used to
draw a circle on the workpiece.
draw a line on the workpiece.
check for 450 between adjacent edge of the workpiece.
check for squareness between adjacent edge of the workpiece.
The marking out tool shown in the figure is used to
create witness mark of a line on the workpiece.
create an indentation mark for drilling.
draw a circle on the workpiece.
draw lines on the workpiece.
The part of the file A which fits into the handle is known as
face
heel
point
tang
Name the method of filing in the picture.
Straight filing
Cross filing
Draw filing
End filing
Name the method of filing in the picture.
Straight filing
Cross filing
Draw filing
End filing
When the file is moved to and fro over the work, it is known as
Cross filing
Pull and push filing
Draw filing
None of these
To clean the file after filing, you will need to use
file brush
file card
broom
cloth
A hacksaw blade cuts on the
Forward stroke
Return stroke
Both forward and return strokes
Cutting depends upon the direction of force
The general rule when selecting a hacksaw blade according to the TPI is
at least 1 teeth extend across the surface of the material.
at least 2 or less teeth extend across the surface of the material.
up to 3 teeth extend across the surface of the material.
at least 3 teeth or more extend across the surface of the material.
One of the reasons for arranging the teeth on the saw blade in staggered is
to increase rubbing against the edge.
unavoidable due to manufacturing limitation.
to help the chip to build up within the teeth.
to prevent the saw from jamming during sawing.
